RUBBER TRANSPORT PRODUCTS - Maksial transport products.pdf · RUBBER TRANSPORT PRODUCTS ......

2014

MAKSIAL d.o.o. Flandrova ulica 19 Office: Cesta Andreja Bitenca 68 1000 - LJUBLJANA SLOVENIA

RUBBER TRANSPORT PRODUCTS Anti-chemicial / Anti-cold / Anti-oil – Application / Endless belt / Fabric-ply BELT Heat-resistant / Pattern BELT / PVG belt / RUBBER sheet / Sidewall conveyor belt

Steel cord / Transmission belt / V belt / Wear resistant

Regional Representative for Europe - MAKSIAL d.o.o., Cesta Andreja Bitenca 68, 1000 Ljubljana, SLOVENIA RUBBER PRODUCTS

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ABOUT US

Since 1993, We have been in the ever-growing business of representing the fields of rubber

products. The International Trade Department located in Beijing, the capital of China; which

have 360 employees and covers an area of over 60,000 square meters, with production workshop

about 20,000 square meters.

Since 1996, we have brought 8 sets of advanced production lines from domestic and abroad, leading

production capacity further enhanced. The yearly output of each item of conveyor belts is more than

1000 million square meters and more than 1,500 million square meters for round mold V-belts. The

products have been certified by BS EN ISO 9001: 2000 which ensures and boasts of a product

quality which rubs shoulders with the best in the world.

Production Equipment

Leading manufacturing technology ensures product quality. Our scientific staff have been diligently

researching new technology and craftwork to optimize the product structure and performance to

meet the market requirements. Meanwhile, the company has spared no expense to introduce

internationally advanced hardware equipment so as to assist the R&D personnel on scientific

innovation, out of desire to make our products a leader among its counterparts.


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QUALITY CONTROL

To ensure full compatibility and traceability of all our products, our factory has been setup

according to international standard. Our rigorous Quality Control system had been ISO9001

certified and our product can meet or exceed various DIN(German), AS(Australian), SABS (South

African), RMA (US, South America), BS (British), JS (Japanese) and GB standard. We can provide

our customers total satisfaction and confidence.

PRODUCTS CATALOGUE

1. Fabric Ply Conveyor Belt

a.) Nylon (NN) Conveyor Belt

b.) Polyester (EP) Conveyor Belt

c.) Cotton Polyester Cotton (CC) Conveyor Belt

2. Heat Resistant Conveyor Belt

3. Flame Resistant Belt

4. Oil Resistant Conveyor Belt

5. Cold Resistant Belt

6. Chemical Resistant Conveyor Belt

7. Pattern Conveyor Belt

8. Steel Cord Conveyor Belt

9. Solid Woven Conveyor Belt

10. Elevator conveyor belt

11. Sidewall Conveyor Belt

12. Endless Belt

13. Flat Transmission Belt

14. V-Belt

a.) Wrapped V-Belt

b.) Raw Edged Cogged V-Belt

15. Rubber Sheets

16. Conveyor Accessories

a.) Idlers/Rollers.


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1.Fabric Ply Conveyor Belt

The general fabric conveyor belt is made of Nylon(NN), Polyester(EP), or Cotton

Polyester Cotton(CC) fabric and finished through the processes of calendering, firming

and vulcanizing, etc.

It is suitable for conveying in normal temperature various non-corrosive pointless

lumps, granular or powdes such as coal, coke, sand and cement in bulk or packaged.

We could offer belt with cover grade in accordance to International standard such as

DIN 22102,RMA, AS 1332, SABS 1173/2000, IS 1891, BS 490, JIS K 6322, etc.

Standards

Cover Rubber Adhesion

Tensile

Strength

Elongation

at break

Abrasion

Cover to Ply

Cover to Ply

Ply to

Ply

DIN 22102

Mpa

%

mm3

N/mm (≤1.5mm)

N/mm (>1.5mm)

N/mm

DIN 22102-Z 15 350 250 3.5 4.5 5

DIN 22102-W 18 400 90 3.5 4.5 5

DIN 22102-Y 20 400 150 3.5 4.5 5

DIN 22102-X 25 450 120 3.5 4.5 5

Standards


Tensile

Strength

Elongation

at break

Abrasion

Cover to Ply

Cover to Ply

Ply to

Ply

AS 1332

Mpa

%

mm3

N/mm

(≤1.9mm)

N/mm

(>1.9mm)

N/mm

AS 1332-N17 17 400 200 4 4.8 6

AS 1332-M24 24 450 125 4 4.8 6

Standards


Tensile Strength

Elongation at break

Abrasion

Cover to Ply

Cover to Ply

Ply to Ply

RMA

Mpa

%

mm3

N/mm

(≤1.6mm)

N/mm

(>1.6mm)

N/mm

RMA-I 17 400 200 3 4.4 4

RMA-II 14 400 250 3 4.4 4


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1.a) Nylon (NN) Conveyor Belt

The nylon canvas is woven by nylon fabric both in warp and in weft.

It is the most widely used fabric in rubber industry, and its outstanding merits are its

high abrasion resistance, high tensile strength and good fatigue resistance.

Conveyor belt with nylon canvas inside has the characteristics of thin belt body, high

tensile strength, good shock resistance and trough ability, high adhesion between plies,

splendid flexibility and long working life.

Nylon conveyor belts are suitable for medium, long distance and heavy-load

transportation of materials, widely used in mining, metallurgical industry and

architectural industry, ports.


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Specification and techical data of multi-ply nylon conveyor belt:

Fabric type

FabricStructure

Fabricspecs

Ply

thickness

(mm/P)

(N/mm) Strength series (mm)Cover thickness Widtth

mm Length m

Warp Weft 2ply 3ply 4 ply 5 ply 6 ply Upper Lower

Nylon

(NN)

Nylon

(N) Nylon (N)

NN-100 0.70 200 300 400 500 600

1.5-8 0-4.5

400-2500

<=300

NN-125 0.75 250 375 500 625 750

NN-150 0.80 300 450 600 750 900

NN-200 0.90 400 600 800 1000 1200

500-2500 NN-250 1.10 500 750 1000 1250 1500

NN-300 1.25 - 900 1200 1500 1800

NN-350 1.35 - 1050 1400 1750 2100

800-2500 NN-400 1.70 - - 1600 2000 2400

NN-500 1.80 - - 2000 2500 3000


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1.b) Polyester (EP) Conveyor Belt

Polyester conveyor belt, also called EP or PN conveyor belt, whose tension resistant

body is canvas woven by polyester in warp and polyamide in weft.

The belt has the characteristics of low elongation in warp and good trough ability in

weft, good water resistance, and good wet strength, suitable for medium, long distance

and heavy-load transportation of materials.

Because of high initial modulus of polyester, the belts can choose a relative low safety

factor.

Fabric type

Fabric stucture Fabric

specs

Ply thickness

(mm/P)

Strength series(N/mm) Cover thickness

(mm) Width

mm

Length

m

Warp Weft 2ply 3ply 4ply 5ply 6ply Upper Lower

Polyester

(EP)

Polyester

(EP)

polyeater

(EP)

EP-80 0.80 160 240 320 400 480

2.0~8 0~4.5

400~500

<=300

EP-100 0.80 200 300 400 500 600

EP-125 0.85 250 375 500 625 750

EP-150 0.90 300 450 600 750 900

EP-160 0.90 320 480 640 800 960

500~2500

EP-200 1.05 400 600 800 1000 1200

EP-250 1.25 500 750 1000 1250 1500

EP-300 1.35 600 900 1200 1500 1800

EP-350 1.50 - 1050 1400 1750 2100 600~2500

EP-400 1.80 - - 1600 2000 2400

600~2500

EP-500 2.00 - - 2000 2500 3000


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1.c) Cotton Polyester Cotton conveyor belt

Cotton canvas is woven by cotton fibers both in warp and in weft, it is elongation is

relatively low, it is good in mechanical fastening and adhesion with rubber.

Cotton conveyor belt has relatively small deformation under high temperature condition,

suitable for short-distance and light-load transportation of materials.

Polyester cotton conveyor belt is the upgraded product of cotton conveyor belt, and its

tension resistant body is woven by polyester cotton fibers in warp and cotton fibers in

weft.

It is comprehensive physical and mechanical characteristics are obviously better than

those of cotton conveyor belt, especially the belt body is thinner and thus the belt

lighter, the belt can reduce energy and material consumption for users.

It is the ideal selection for medium, short distance and medium-load transportation of

materials.

Specification and technical data of multi-ply cotton polyester cotton conveyor belt:

Cover properties of the belts

Fabric type

Fabric

structure Fabric specs

Ply thickness

(mm/P)

(N/mm)

Strength series

(mm)

Cover thickness Winth mm

Length m

Warp Weft 2ply 3 ply 4ply 5ply 6ply Upper Lower

Cotton

(CC)

Cotton

(C)

Cotton

(C) CC-56 1.10 112 168 224 280 226 2-8 0-4.5

400-

2500 <=300

Polyester Cotton

(TC)

Polyester Cotton

(TC)

Cotton

(C) TC-70 1.0 140 210 280 350 420 1.5-8 0-4.5

400-

2500 <=300

Cover grade Tensile strength

>=

Elongation

>=

Abraion

>=

Change rate of tensile strength and elongation after

aging

Mpa % mm3 %

Light (L) 15

10

350

300

200

250 -30~+30


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Adhesion and elongation of the belt:

2.) Heat Resistant Conveyor Belt

Suitable for conveying hot material like powder or clump materials at high

temperature.

Ideal for conveying sintered ores, cokes, soda ash, chemical fertilizer, slag and foundry.

It can resist high temperature.

The rubber compound used in the cover has been designed to avoid premature aging due

to contact with any source of heat.

The carcass of this product has very high adhesion after the special treatment of

coating and shaping. Under normal working temperature of below 180℃,the belt is low

in elongation, excellent in anti-abrasion and can bear 250℃high temperature for a short

time.

Belt carcass

Adhesive strength Elongation

Between piles

N/mm

N/mm Between rubber and carcass

Longitudinal Elongation at break

%>=

Longitudinal elongation %<=

Rubber thickness<=1.5mm

Rubber thickness>1.5mm

Cotton and

T/C canvas >=2.70 >=2.4 >=2.7 10 4


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Special Features of Each Grade:

Item

Class

T1 T2 T3 T4

Test temperature

≤100℃ ≤125℃ ≤150℃ ≤175℃

Change range allowed

Hardness Difference before and after aging(IRHD) +20 +20 ±20 ±20

Maximum value after aging(IRHD) 85 85 85 85

Tensile Strength Change rate after aging/% -25 -30 -40 -40

Minimum value after aging/MPa 12 10 5 5

Breaking Elongation Change rate after aging/% -50 -50 -55 -55

Minimum value after aging/% 200 200 180 180

3.) Flame retardant conveyor belt

The product is made of cotton canvas,nylon canvas or EP canvas and finshed through

the processes of calendering,assembling ,vulcanizing and etc

It is suitable for conveying various non-corrosive and thornless materials in blocks,in

grains,or in powder,such as coal in bulk or in bales,under the condition of flammable or

explosive environment above coalmine wells.

Cover rubber property:

ltem

ClassL

ClassD

Tensile strength MPa

>= 14

>= 18

Elongation at break %

>= 400

>= 450


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Safety property:

4.) Oil Resistant Conveyor Belt

Oil resistant belt carries parts and components coated with machine oil, heavy-oil

treated coal in cooking plants and electric power generating plants, soybean draff, fish

meat and other oily materials. Materials containing non-polar organic solvents and fuel.

The belt compounded of oil resistant synthetic rubber has good resistance to the

damaging effects encountered when conveying oil contaminated or treated materials.

Oil resistant conveyor belt can be divided into two types according to cover properties:

Anti-abrasive type (D) and Ordinary type (L).

ltem

flame retardant grades

K2 K3

duration

The total duration of flame of 6 test pieces with

covers is less than 45S,any individual test piece

does not exceed 15 S

Average value of duration of flame of 3 test pieces with covers does not exceed 60S

anti-static property <=3 x 108Ω

reapperance There should be no reapperance of flame on any test piect


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Cover rubber property:

Item Tensile Strength / MPA Elongation at break / % Abrasion / mm3

LO 14 ≥350 ≤200

DO 12 ≥350 ≤160

5.) Cold Resistant Belt

The product selects cotton canvas, nylon canvas or EP canvas as carcass, Cover rubber

selects a blend of NR and BR, which has the properties of high elasticity, shock

resistance, cold resistance etc, It can work normally under the conditions of -40°C.

Usage: suitable for conveying materials outdoors in freezing area, cold storage, etc.

Cover physical property indexes:

Item Index

H D L

Tensile Strength / Mpa ≥ 24 18 15

Breaking Elongation / % ≥ 450 400 350

Ageing experiment (70°C, 7d)

Change rate of tensile strength / % ±25 ±25 ±25

Change rate of breaking elongation / % ±25 ±25 ±25

Abrasion / mm3 ≤

120 100 250

Cold resistant coefficient at elongate ≥

C1(-45°C) 0.3

C2(-50°C) 0.2

Note:

C1-- temperature condition is -45°C~+50°C;

C2-- temperature condition is -60°C~+50°C


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6.) Chemical Resistant Conveyor Belt

The rubber cover, which is made from chemical resistant materials, has fine anti-

chemical corrosiveness and good physical property.

It is specially made for those materials which would dissolve expand or corrode the

belt.

It is suitable for conveying material with chemical corrosiveness in chemical factory,

chemical fertilizer factory, paper mill, mining industry etc.

Technical indexes:

Item

Tensile

Strength

/Mpa ≥

Elongation at break

/%

≥

Abrasion

/mm3 ≤

Hardness

/(°)+10-5

Ozone deterioration

Cover

Physical property

Before

aging

14

400

250

60

no cracks

After

aging

12

340

-

65

-

Acid and alkali

resistance

Class

Soak liquid

Density

Soak conditions

Change rate before and after soak

°C x h

Swelling rate Change rate of tensile

strength

A1 HCL 18% 50°C x 96h ≤+10% ≤-10%

A2 H2SO4 50% 50°C x 96h ≤+10% ≤-10%

A3 NaOH 48% 50°C x 96h ≤+10% ≤-10%


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7.) Patterned Conveyor Belt

Patterned conveyor belt is composed of belt carcass and pattern. Pattern shape and

height(depth) may be different because of different conveyed material and gradient of

conveyor.

Shape and characteristics: We have different pattern shapes such as "U" pattern "V"

pattern and "/\" pattern. Customer can also order other patterns as well.

Uses: It can convey powdered, granulated and small lump materials at the gradient of no

more than 40o.It can also convey packaged materials.

Selection of a type and height of cleats depends on the material to be conveyed and the angle of

inclination:

Multi Chevron CV6 Multi Chevron

Type of material

Material example

Max. angle of inclination

Height of cleats

H(mm):14 H(mm):16 H(mm):25 H(mm):32

Powdery Flour, etc. 25° 25° 28° 30°

Loose flowing Corn, barley, wheat, rye, etc. 20/25° 20/25° 25/30° 25/30°

Loose rolling Gravel, ground stone, etc. 25° 25° 28° 30°

Packed Sacks, paper sacks, etc. 30/35° 30/35° 35/40° 35/40°

Sticky Wet sand, ash, wet loam, etc. 30° 30/35° 35/40° 40/45°


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8.)Steel Cord Conveyor Belt

Steel cord conveyor belts are widely used in high

strength long distance and heavy load transportation

of materials and they are also used in high strength

and short distance transportation of materials on

special occasions.

Classification: Open With transverse Reinforcement

Type, Tear Resistant type with embedded wire sensor

CHARACTERISTIS :

1. High tensile strength: The belts are suitable for large span,

long distance transportation of materials

2. Small elongation in use: The belts need only a very short

take-up stroke distance

3. Small diameter of drive pulley: The bely body has a layer of longitudinally arranged steel

cords as its skeleton and thus is resistant to flex fatigue. Therefore, drive pulley of smaller

diameter can be used to make the equipment smaller.

4. High adhesion between rubber and steel cord: The steel

cords are coated with zinc on their surface and also the

rubber used has the property of good adhesion with steel

cords. Therefore the rubber is tighrly adhered to the steel

cords and is resistant to shock and difficult to drop so the

rubber belts are long in life.

5. Even tension of steel cords: Out of our advanced

techniques in manufacturing the steel cords are very

evenly arranged and have the same tension so the belts

are well balanced in running and difficult to run awry.

6. Good troughability: As the belt body has no transverse skeleton it is easyv to from a deep

trough so the belts can load more materials and prevent the materials from escaping.

7. Good troughability: As the belt boby has no transverse skeleton it is easy to from a deep

trough so the belts can load more materials and prevent the materials from escaping.

8. Inspection of the belt with X-rays: Users can X-rays to inspect damages of the skeleton steel

cords on the conveyor machines to prevent accidents from happening.


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Standard belt specification:

Standard belt specification

Belt strength

(st-NO.)

Max Cord diam

(mm) composition Pitch (mm)

Standard working

tension (N/mm)

standard cover Thickn

esst1t2

(mm)

Belt

weight (Kg/m2)

Min.pulley

diam (mm) cord strngth KN/piece

St-630 3.0 K6x7+IWS 10 90 5x5 19.1 800 6.93

St-800 3.5 K6x7+IWS 10 110 5x5 20.6 800 8.8

St-1000 4.0 K6x7+IWS 12 140 6x6 24.7 800 13.2

St-1250 4.5 K6x7+IWS 12 175 6x6 25.4 800 16.5

St-1600 5.0 K6x19+IWS 12 225 6x6 26.0 1000 21.12

St-2000 6.0 K6x19+IWS 12 285 8x6 30.0 1000 26.4

St-2500 7.2 K6x19W+IWS 15 355 8x6 32.2 1250 41.25

St-3150 8.1 K6x19W+IWS 15 450 8x8 35.7 1400 51.98

St-3500 8.6 K6x19W+IWS 15 500 8x8 44.9 1500 57.7

St-4000 8.9 K6x19W+IWS 15 570 8x8 46.6 1600 66

St-4500 9.7 K6x19W+IWS 16 645 8x8 49 1800 79.2

St-5000 10.9 K6x19W+IWS 17 715 8.5x8.5 53.6 1800 93.5

St-5400 11.3 K6x19W+IWS 17 760 9x9 57.5 2000 101


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Number of steel cords:

Cover rubber property and grades :

belt width

mm

St630 St800 St1000 St1250 St1600 St2000 St2500 St3150 St3500 St4000 St4500 St5000 St5400

800 75 75 63 63 63 63 50 50 50 - - - -

1000 95 95 79 79 79 79 64 64 64 64 59 55 55

1200 113 113 94 94 94 94 76 76 77 77 71 66 66

1400 133 133 111 111 111 111 89 89 90 90 84 78 78

1600 151 151 126 126 126 126 101 101 104 104 96 90 90

1800 - 171 143 143 143 143 114 114 117 117 109 102 102

2000 - 159 159 159 159 128 128 130 130 121 113 113

2200 - - - - - 176 141 141 144 144 134 125 125

2400 - - - - - 193 155 155 157 157 146 137 137

Test items

Property indexes

GB9770-2001 DIN22131

D H L P W X Y

Tdnsile strngth Mpa >= 18 25 20 14 18 25 20

Pull to break the elongation

rate % >= 400 450 400 350 400 450 400

after aging(70℃、7D)

Change rate of tensile strength Change rate of

elongation

% -25~+25 -25~+25 -25~+25 -25~+25 -25~+25 -25~+25 -25~+25

Abrasion <= 90MM3 120MM3 150MM3 200MM3 90MM3 120MM3 150mm3


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Adhesion of steel cord:

9.) Solid woven conveyor belt Construction:

Classification of product:

1. Non pressed PVC type

After dipping with PVC paste on the solid woven fabric add PVC cover on the solid

carcass to form the belt.

2. PVG type

Based on the non pressed PVC type the carcass is covered with top and bottom

covers composed mainly of rubber the belt is then formed after being pressed.

Construction features and applications:

1. The belt has good flame resistant and anti-static properties.it can fully satisfy the

requirements of MT-914 and is especially suitable for material conveying at

inflammable conditions of underground coal mines.

2. The solid woven fabric uses high tensile strength and low elongation polyester long

filament as warp fibre for weft fibre it uses high tensile and medium modulus nylon

filament. The fabric is high in strength low in elongation light in carcass free of

separation of plies, shock resistant anti-tear and good in troughability.

3. Non pressed PVC type is suitable for applications in dry conditions at a slope angle

of no greater than 16 degrees. PVG type is suitable for applications in wet

conditions at a slope angle of less than 20 degrees.

4. PVG type is covered with covers mainly composed of rubber which further

improves the troughability resistance to wetness and slip resistance to low

temperature elongation and wear resistance of the belt. Thus it can not only enhance

the slope angle of conveying but also elongate life of belt

strength St630 St800 St1000 St1250 St1600 St2000 St2500 St3150 St3500 St4000 St4500 St5000 St5400

Adhhesion

N/mm GB9770-

2001

60 70 80 95 105 105 130 140 145 150 165 175 180

Adhesion

N/mm DIN22131-

88

60 70 80 95 105 105 130 140 145 150 165 175 180


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TECHNICAL SPECIFICATIONS FOR REFERENCE:

TECHNICAL SPECIFICATIONS FOR REFERENCE:

Recommended minimum pulley diameter:

Grade of strength

(as Chinese norm)

Warp Tensile strength

(Min)

Cover grade and recommended thickness(mm)

Belt width

(mm) PVC

PVG

680s

680

0.8+0.8

1.5+1.5

650~1200

800s

800

0.8+0.8

1.5+1.5

1000s

1000

0.8+0.8

1.5+1.5

1250s

1250

0.8+0.8

1.5+1.5

1400s

1400

0.8+0.8

1.5+1.5

1600s

1600

0.8+0.8

2+2

1800s

1800

0.8+0.8

2+2

2000s

2000

0.8+0.8

2+2

2240s

2240

0.8+0.8

2+2

Grade of strength (as per chinese

norm)

680/1 800/1 1000/1 1250/1 1400/1 1600/1 1800/1 2000/1 2500/1 3100/1

t4 t5 t6 t7 t8 t9 t10 t11 t13 t15

Pulley diameter 400 500 630 750 750 800 800 1000 1200 1500


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10.) Elevator conveyor belt

The belt is made of either anti-tearing EP canvas or steel cord as center material with anti-tearing

rubber cover, good application capability, running steadily, and low maintenance.

Little earth coverage, no pollution, great conveying capacity, suitable for conveying bulk material.

Construction: Rubber belt & elevator bucket.

Application:

Vertical transportation of loose powdery material, widely used in building, mining, chemical, light

industry, power station and grain, and other fields.

Standard Specifications of the rubber belt: Carcass: EP or Cotton Duck

Max. Belt Width: ~2200 mm

Cover Rubber: Resistant to wear, oil, heat and anti-static.

11.) Sidewall Conveyor Belt

Sidewall conveyor belt can be used for horizontal, sloping or vertical conveyance, it is one of the

most effective ways of elevating materials in a confined space, the economy is achieved by single

belt operation, wide range material can be handled, less space and requirement, no transfer point,

low maintenance and big capacity.

It is based on the following main components:

1. Cross-Stabilized Base Belts

2. Sidewalls

3. Cleats


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Characteristics:

1. Materials can be conveyed at a large slope up to 90 degrees.

2. The belt has large loading capacity and the materials cannot be scattered.

3. The slope of conveying can be changed from horizontal to sloping or from sloping to

horizontal.

4. The conveyor is simple in structure flexible in arrangement and occupying only a

small area.

The carcass material and strength of the belt can be selected according to requirements of users we

have the following carcass materials: Cotton(CC),Nylon(NN),and Polyester and nylon(EP).

12.) Endless Belt

Endless conveyor belt is conveyor belt that has been made into endless without joint in the process

of production.

Characteristic:

It is feature is that there is no joint in belt carcass, and the belt shall not be shortened in

service life due to early failure in the joints of the belt. The belt is flat in surface and

even in tension, thus it runs smoothly and its elongation in working is low.

Cover Rubber classification: General, oil, heat and chemical-resistant, etc.

We can make endless belt of light conveyor belt, general use belt and heavy duty belt

according to customers' requirement.

Application:

It is widely used in building, mines, chemical plants, metallurgical industry and agriculture.


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13.) Flat Transmission Belt

Flat transmission belt is a common flat rubber belt, also called transmission belt, usually uses high-

quality cotton canvas as its skeleton layers.

Application:

It is mainly used in factories, mines, docks, metallurgical industry, ordinary mechanical power

transmission, great power processing of grains like rice and wheat, irrigation equipment, wood

cutting and other power transmitting equipment for industry and agriculture.

Product classification:

1. Category: 28 OZ (ounce), 30 OZ (ounce), 32 OZ (ounce), 34 OZ (ounce) and 36 OZ

(ounce).

2. Cut edge flat rubber belt: Cut edge flat rubber belt is manufactured by adhering several

layers of full width canvas together, the sides of the belt are surfaces formed by cutting, the belt

edge surfaces are coated with rubber paste.

3. Round edge flat rubber belt: Round edge flat rubber belt is folded by the outer ply or plies of

canvas and the sides of the belts are curved surfaces.

4. Available in variety of colors, mainly of them have four colors: light brown, yellow, orange

and black.


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14.) V-Belts

14.a) Wrapped V-Belt

14.b) Classical V-Belts:

Reliable tensioning capacity

Suitable for V-flat drive units Applications

Transmission engineering Conveyance technology Agricultural machinery Mining

Construction machines

Section Z A B C D E

Top Width (mm) 10 13 17 22 32 38

Thickness (mm) 6 8 11 14 19 23

Angle 40° 40° 40° 40° 40° 40°

Length (mm) 360~2700 356~6000 533~13000 800~15000 1800~15000 1800~15000

Length (inch) 14 - 107 14 - 237 21 - 512 31 - 590 75 - 590 75 - 590

Narrow V-Belts:

Double power transmission capacity of the classical v-belts

Specially compact designed cords enhance durability and length stability

Excellent in resistance against heat, oil and wear

Energy-saving

Used on all the new drives, from light duty drives to heavily loaded drives.

Section Top width (mm) Thickness (mm) Length range (mm) Angle

SPZ 10 8 375~3810 40°

SPA 13 10 647~10000 40°

SPB 17 14 1000~10000 40°

SPC 22 18 1780~10000 40°

3V/9N 9.5 8 375~3810 40°

5V/15N 16 13.5 1100~10000 40°

8V/25N 25 23 2540~10000 40°


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15.) Raw Edged Cogged V-Belt

The Raw Edged Cogged Belts have two cut surfaces on both sides, so its resistance to bending and

heat dissipation is better than wrapped belts.

Short fibers are mixed in the rubber in the direction of the belt's width, contributing to power

transmission and helping to resist abrasion caused by side pressure.

Application: Used on heavy duty, high speed drives

Section Top width (mm) Thickness (mm) Length range (mm) Angle

AX 13 8 356-3000 40°

BX 17 11 533-3000 40°

CX 22 14 800-3000 40°

DX 32 19 1800-3000 40°

16.) Rubber Sheets

With more resistant to ageing, temperature and middle pressure, water-proof, anti-shock and sealing

etc. General purpose rubber sheeting mainly used as sealing gasket, sealing strip, it also could be

put on the workbench or used as rubber matting.

Specification

Thickness: 1mm-50mm Width: 0.5m-2m

Length: 1m-30m


24 | P a g e

Technical Data

Type

Specific Gravity

(g/cc)

Hardness (Shore

A)

Tensile Strength

(Mpa)

Elongation at

break %

Color

NR/SBR

1.45 50±5 5 300 Black

1.5 60±5 4 250 Black

1.6 65±5 3 250 Black

1.7 70±5 2-2.5 200 Black

NR/SBR 1 Ply 1.6 65±5 3 250 Black

NR/SBR 2 Ply 1.6 65±5 3 250 Black

Red SBR Sheet 1.7 80±5 3 200 Red

Grey SBT Sheet 1.7 80±5 3 200 Grey

17.) Conveyor Accessories

17. a) Idlers/Rollers

Fine welding tube ensure the rollers with low vibration and noise;

Special design and particular labyrinthine seal style prevent the corrosion by impurity,

water and air etc.;

Working life: 30,000 - 50,000 hours

Application:

The idlers are playing an important part in the belt conveyor system, and they consist in the entire

transport process to support the belt and move the materials loaded on the belt.

Conveyor idler material ranges: carrying, impact, training, rubber disc, and other type idlers. The

materials can be steel, nylon, rubber, ceramic, PE, HDPE and etc.

CONTACT:

REGIONAL REPRESENTATIVE FOR EUROPE

Flandrova ulica 19

Office: Cesta Andreja Bitenca 68

1000 LJUBLJANA

SLOVENIA

Tel: +386 1 518 21 00

Mob: +386 51 449 601; +386 51 449 602,

E-mail: [email protected]; [email protected]

Web: www.maksial.si

mailto:[email protected]

mailto:[email protected]

http://www.maksial.si/

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