conveyor belt catalog - seekpartfile.seekpart.com/keywordpdf/2010/12/20/20101220212443734.pdf ·...

Conveyor Belt Catalog

China Union Rubber Corp. can manufacture conveyor belts according to GB, DIN, BS, RMA, AS, SABS, JISK and other related standards, products can be made with polyester, nylon, cotton, steel cord and PVC/PVG as carcasses. With high performances the products can satisfy your needs of general-use, fire-retardant, cold-resistant, wear-resistant, heat-resistant, acid and alkaline resistant, oil-resistant and antistatic electricity, etc. Besides general type conveyor belts, we also can supply special type ones to meet your special needs.

Notes: Technical data, specifications, and dimensions are subject to change without notice.

Products can be produced according to clients’ request.

Table of Contents ---------------------------------------------------------------------------------------------------------------------------

Polyester (EP) Conveyor Belt --------------------------------------------------------------------1

Nylon (NN) Conveyor Belt -------------------------------------------------------------------------2

Solid Woven Flame Resistance Conveyor Belt----------------------------------------------3

Heat-proof Conveyor Belt--------------------------------------------------------------------------4

General Use Conveyor Belt / Cotton (CC) Conveyor Belt---------------------------------5

Steel Cord Conveyor Belt--------------------------------------------------------------------------6

Multiply Fire Resistant Conveyor Belt ---------------------------------------------------------8

Cold Resistant Conveyor Belt --------------------------------------------------------------------8

Antistatic Resistant Conveyor Belt--------------------------------------------------------------8

Acid / Alkali Resistant Conveyor Belt-----------------------------------------------------------9

Oil Resistant Conveyor Belt -----------------------------------------------------------------------9

Abrasion / Wear Resistant Conveyor Belt -----------------------------------------------------9

Light-Duty Conveyor Belt---------------------------------------------------------------------------10

Chevron Conveyor Belt------------------------------------------------------------------------------10

Side Wall Conveyor Belt-----------------------------------------------------------------------------11

Pipe Conveyor Belt -----------------------------------------------------------------------------------11

Feeder Conveyor Belt---------------------------------------------------------------------------------13

Elevator Conveyor Belt ------------------------------------------------------------------------------13

Conveyor Belt without Rubber Cover ------------------------------------------------------------13

China Union Rubber Corp.,

Your best conveyor belt supplier & partner from Far East area.

www.chinaunionrubber.com [email protected]

China Union Rubber Corp. Conveyor Belt Series

www.chinaunionrubber.com 1 [email protected]

Polyester (EP) Conveyor Belt

Polyester (EP) Conveyor Belt

Standards: GB/T7984-2001, DIN22102, BS490, AS1332,

RMA, JISK6322, SABS1173 etc.

Structure: It uses polyester canvas as carcass, its structure is

the same as General-used Conveyor Belt.

Features: With the advantages of thin belt with light weight,

high tensile strength, fatigue and wear resistance, erosion

resistance of water/steam/chemical, good impact resistance,

excellent groove formation ability, low elongation, good

stability ever heated and long service life, it’s the developing

trend of fabric conveyor belt. It is mainly used in harsh

condition of long distance, heavy-load, high-chemical corrosive

etc, it is especially suitable for transporting in moist

environment.

Types: Besides General-used EP Belt, there are

Fire-retardant type, Cold-resistant type, Wear-resistant type,

Heat-resistant type, Acid and alkaline resistant type,

Oil-resistant type, Antistatic electricity type, High-grade type

and etc

Product specification series

Fabric structure Cover thickness mm Fabric

materials Warp Weft Fabric code

No. of fabric

plies

Width

mm

Length

mm Top Bottom

EP100 2-10 350-2200 100000 3.0-6.0 1.5-3.0

EP150 2-10 350-2200 100000 3.0-6.0 1.5-3.0

EP200 2-10 350-2200 100000 3.0-6.0 1.5-3.0

EP250 2-10 350-2200 100000 3.0-6.0 1.5-3.0

EP300 2-6 350-2200 100000 3.0-6.0 1.5-3.0

EP400 2-6 350-2200 100000 3.0-6.0 1.5-3.0

Polyester

canvas

Polyester

Nylon

or

Polyester

EP500 2-6 350-2200 100000 3.0-6.0 1.5-3.0



EP600 2-4 350-2200 100000 3.0-6.0 1.5-3.0

Note: Belt cover thickness, fabric ply and length can be made upon clients’ request.

Nylon (NN) Conveyor Belt

Nylon (NN) Conveyor Belt

Standards: GB/T7984-2001, DIN22102, BS490, AS1332,

RMA, JISK6322, SABS1173 etc.

Structure: It uses nylon canvas as carcass, its structure is

the same as that of General-used Conveyor Belt.

Features: The belt has the advantages of light and thin,

high tensile strength, fatigue resistance, impact resistance,

excellent groove formation ability and long service life etc.

It is widely used in long-distance, heavy-load conveying

occasions. Suitable for conveying those loose ore, coal, etc.

of large density and wearing property, other than hot or oily

materials.

Types: Besides General-used Nylon Belt, there are


Heat-resistant type, Acid and alkaline resistant type,

Oil-resistant type, Antistatic electricity type, High-grade type

and etc

Product specifications

Fabric structure Cover thickness mm Fabric

materials Warp Weft Fabric code

No. of fabric

plies

Width

mm

Length

mm Top Bottom

NN100 2-10 350-2200 100000 3.0-6.0 1.5-3.0

NN150 2-10 350-2200 100000 3.0-6.0 1.5-3.0

NN200 2-10 350-2200 100000 3.0-6.0 1.5-3.0

Nylon

canvas

Nylon

Nylon

NN250 2-10 350-2200 100000 3.0-6.0 1.5-3.0



NN300 2-6 350-2200 100000 3.0-6.0 1.5-3.0

NN400 2-6 350-2200 100000 3.0-6.0 1.5-3.0

NN500 2-5 350-2200 100000 3.0-6.0 1.5-3.0

NN600 2-4 350-2200 100000 3.0-6.0 1.5-3.0

Note: Belt cover thickness, fabric ply and length can be made upon clients’ request. Adhesive strength between Layers

Cover between carcass

Item Between fabric Cover thickness

0.8-1.5mm Cover thickness >1.5mm

Ave of all test pieces, N/mm ≥ 4.5 3.2 3.5

Peak Min. of all test pieces, N/mm ≥ 3.9 2.4 2.9

Note: Peak Max. of all test pieces=20N/mm

Solid Woven Flame Resistance Conveyor Belt

Solid Woven Flame Resistance Conveyor Belt

Standards: MT147, HG2805, BS3289, DIN22102,

AS1332, SABS971, JISK6234 etc.

Structure: It consists of (polyester/cotton) solid woven as

carcass, the covers are made of some flame retardant

materials such as rubber, rubber-plastic or PVC/PVG

resin.

Features: The body of belt is light, it has a high tensile

strength, flame resistance and without separating solid

woven from the cover etc. It is widely used in coal mine

and for its big friction coefficient, the rubber type of belt is

especially suitable for transporting in high angle.

Types: According to the covers features, the belt is

classified as Rubber type, Plastic-Rubber type and plastic

type.

Product Specifications

Belt code 4 5 6 7 8 9 10 11 12

Belt type 680s 800s 1000s 1250s 1400s 1600s 1800s 2000s 2240s

Width mm 650-1400 650-1400 650-1400 650-1400 650-1400 650-1400 650-1400 650-1400 650-1400

Belt thickness

mm ≥ 8.00 8.50 9.00 10.10 10.50 10.50 10.50 10.50 10.50

Top and bottom

cover rubber

thickness mm ≥

0.80 0.80 0.80 0.80 0.75 0.75 0.75 0.75 0.75

Note: Belt cover thickness, fabric ply and length can be made upon clients’ request. Physical and Mechanical Properties

Belt Type 680s 800s 1000s 1250s 1400s 1600s 1800s 2000s 2240s



Item

Lengthways 680 800 1000 1250 1400 1600 1800 2000 2240 Full-thickness tensile strength

under fracture N/mm ≥ Transverse 265 280 300 350 350 450 450 450 450

Lengthways 15 15 15 15 15 15 15 15 15 Full-thickness elongation at

breaking % ≥ Transverse 18 18 18 18 18 18 18 18 18

Tearing force N ≥ 1090 1180 1180 1540 1540 — — — — Safety Properties

Item Index

Surface electrical resistance AVE. Ω ≤ 3×108

AVE. ≤ 3 Whole belt

With flame and without

flame Single one ≤ 10

AVE. ≤ 5

Alcohol burner flame test

s Carcass

With flame and without

flame Single one ≤ 15

Drum friction surface temperature. ≤ 325

Propane burning test at channel: Undamaged length mm > 250

Heat-proof Conveyor Belt

Heat-proof Conveyor Belt

Standard: HG2297-92 which adopts ISO4195/1-1987 and

ISO4195/2-1988.

Structure: It uses cotton / polyester or nylon canvas as carcass,

covers of the belt are made of rubber materials with good heat-proof

of performance.

Feature: High temperature resistance, it is widely used in

metallurgical industry, coking industry and casting industry, it is

suitable to transport ore, heat coke, cement, melting dregs and hot

casting articles etc.

Types: One is the same as that of general-used Conveyor Belt,

another has a heat insulation layer between cover and carcass.

Classification: According to different testing temperature:

Type 1 (testing temperature≤100), Type 2 (testing temperature≤125), Type 3 (testing temperature≤150).

Cover Physical and Mechanical Properties of Heat Resistance Test.

Type

Type 1 Type 2 Type 3 Item

Changing scope

Gap of ageing test between after and before 20 20 ±20 Hardness

Max. of ageing test after 85 85 85

Tensile strength Properties changing rate reducing % ≤ 25 30 40



Min. of ageing testing after Mpa 12 10 5

Changing rate of properties % ≤ 50 50 55 Elongation breaking

Min. of ageing test after % 200 200 180

Note: Ageing test (100 ×168h ，125 ×168h ，150 ×168h) Product Specifications

1, Belt Width: 300-2200mm

2, Plies: 3~12

3, Top cover thickness: 4.5~9.0mm

4, Bottom cover thickness: 1.5~3.0mm

5, Belt length: 100m

Note: Belt cover thickness, fabric ply and length can be

made upon clients’ request.

General Use Conveyor Belt / Cotton (CC) Conveyor Belt

General Use Conveyor Belt / Cotton (CC) Conveyor Belt

Standard: GB/T7984-2001 which adopts ISO/DIS14890-1999

standard.

Structure: It uses multi-layer cotton canvas or terylene cotton

canvas as carcass and finished through the processes of

calendering, firming and vulcanizing, etc.

Features: Good flexibility, groove formation property and

cost-effective. It is mainly used to transport powder, small and

medium granular or less wearing material and some other

articles to the belt at common temperature.

Types: Cotton canvas type and terylene cotton canvas type,

there are also some kinds of cold resistance, fire resistance and

ozone-resistance belt etc.

Cover physical and Mechanical Properties

Cover type and property Item

H D L

Tensile strength Mpa ≥ 24.0 18.0 15.0

Elongation at breaking % ≥ 450 400 350



The changing rate for tensile strength and elongation at breaking

after Ageing test 70×168h % ±25 ±25 ±25

Wear away quantity mm3 ≤ 120 100 200

Note: type H is for high tear condition, D for high abrasion condition, L for ordinary condition. Product Specifications

Fabric materials Cover thickness mm Fabric structure

warp weft No. of fabric plies

Width

mm

Length

mm Top Bottom

Cotton canvas Cotton Cotton 3-12 300-2200 100000 3.0-6.0 1.5-4.5

Terylene Cotton

Canvas

Terylene

Cotton Cotton 3-12 300-2200 100000 3.0-9.0 0-4.5

Note: Belt cover thickness, fabric ply and length can be made upon clients’ request.

Adhesive strength between Fabric Plies

Cover between carcass Item Between fabric

Cover thickness 0.8-1.5mm Cover thickness >1.5mm

Ave of all test pieces,N/mm, ≥ 3.2 2.1 2.7

Peak Min. of all test pieces,N/mm, ≥ 2.7 1.6 2.2

Note: Peak Max. of all test pieces=20N/mm

Steel Cord Conveyor Belt

Calculation m2 of conveyor belt:

thickness mm m2 = width m x

1.5 mm x length m

Steel Cord Conveyor Belt

Standards: GB9770-88, MT147, MT668, DIN22131, JISK6369,

AS1333 etc.

Structure: The belt core is comprised of longitudinally and evenly

arranged non-spinning galvanized wire ropes and high adhesive

core rubber, with the upper side and lower side covered with

rubber layer.

Features: High tensile strength, long service life, short elongation

under service, good groove formation property and good

anti-flexure property, suitable for conveying materials across long

distance, with large volume and high speed.

Types: According to structure: General type, Impact resistance

and Rip resistance transverse type. According to application:

besides General-used steel cord belt, there are some kinds of


Heat-resistant type, Acid and alkaline resistant type, Oil-resistant

type, High-grade type and etc.

Main Technical Parameters for ST series Conveyer Belt with Wire Rope Core

Intensity type of belt ST630 ST800 ST1000 ST1250 ST1600 ST2000 ST2500 ST3150 ST3500 ST4000 ST4500 ST5000 ST5400



Longitudinal tensile

strength N/mm 630 800 1000 1250 1600 2000 2500 3150 3500 4000 4500 5000 5400

Max diameter of

wire rope mm 3.0 3.5 4.0 4.5 5.0 6.0 7.2 8.1 8.6 8.9 9.7 10.9 11.3

Distance between

wire ropes mm 10 10 12 12 12 12 15 15 15 15 16 17 17

Thickness of upper

covering layer mm 5 5 6 6 6 8 8 8 8 8 8 8.5 9

Thickness of lower

covering layer mm 5 5 6 6 6 6 6 8 8 8 8 8.5 9

*Reference weight

of rubber belt kg/m2 18 19.5 21.5 22.2 26.1 33.1 35.3 41.1 45 45 51 59 62

Width type mm Number of wire rope pcs

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 Note: The length of a single roll of conveyer belt is 100m~300m, depending on its thickness, width, transportation and

installation conditions. The length shall be determined through discussion of supplier and buyer.

*The weight is for length 1m x width 1m, it will be vary with thickness and density of covering layer.

Applicable standards and main indexes of conveyer belt with wire rope core:

Type Applicable standards and main indexes

*Standard type GB/T 9770

High-grade type DIN22131 X grade

Fire-retardant / non-flammable type BS3289-90, GB10822-89, HG2539 II type, MT147, MT668

Ordinary non-flammable type HG2539 I type

Heat-resistant type HG/T2297

Wear-resistant type Attrition≤90mm3

Heat and wear-resistant type It can endure below 125, attrition≤150mm3

Cold-resistant type Brittleness temperatures -20~~50



Multiply Fire Resistant Conveyor Belt

Application: used in coal mine, for transportation of coal, corn, minerals etc.

Standard: MT147, BS3289, DIN22109 etc.

Carcass: EP/NN

Specification: 800S, 1000S, 1250S, 1600S, 2000S, etc.

Technical Data of Rubber Cover: Tensile Strength: ≧ 14Mpa

Elongation at Break: ≧ 350%

Adhesive strength between carcass: ≧ 4.0N/mm

Adhesive strength between cover and carcass: ≧ 3.15N/mm

Elasticity: ≧ 32%

Abrasion: ≦ 200mm3

Change of heat aging (72 x 168H)

Tensile Strength: ±35%

Elongation at Break: ±35%

Surface electrical Resistant: ≦ 3.0 x 108Ω

Cold Resistant Conveyor Belt

Application: used in transportation of material between -50 - 50

Carcass: EP/NN

Technical Data of Rubber Cover:

Tensile Strength: 14Mpa≧

Elongation at Break: 350%≧

Adhesive strength between carcass: 6.0N/mm≧

Adhesive strength between cover and carcass: 3.0N/mm≧

Elasticity: 32%≧

Abrasion: 200mm≦3

Brittleness Temp.: -60

Antistatic Resistant Conveyor Belt

Application: used in transportation of material under the environment easy to form static electricity, such

as papermaking，lumber，post，power and electronic industry.

Carcass: EP/NN

Technical Data of Rubber Cover: Tensile Strength: 18Mpa≧




Elasticity: 32%≧

Abrasion: 200mm≦3






Surface resistance: 2.5 x 108Ω≦

Acid / Alkali Resistant Conveyor Belt

Application: used in transportation of material under the Acid/Alkali environment.

Carcass: EP/NN (Heat proof type can also be made)





Elasticity: 32%≧

Abrasion: 200mm≦3


Tensile Strength:±30%


Change of acid/alkali aging (25 x 48H, 40% H2SO4 or 40% NaOH)



Oil Resistant Conveyor Belt

Application: used in transportation of oil contenting material.

Carcass: EP/NN





Elasticity: 32%≧

Abrasion: 250mm≦3




Abrasion / Wear Resistant Conveyor Belt

Application: used in mining industry for transportation of heavy materials.

Carcass: EP/NN



Adhesive strength between carcass: 10N/mm≧

Adhesive strength between cover and carcass: 6N/mm≧



Elasticity: 30%≧

Abrasion: 90mm≦3

Light-Duty Conveyor Belt

Application: used for transporting of non-special corrosive small piece, granular, tobacco, wood, food,

marble, powdered material in agriculture and industry.

Materials: PVC, PE

Type Range of Working

Temperature ()

Max. Tensile Strength (N/mm)

Hardness(Shore A)

Tensile Strength at 1% extension

(KN)

Weight (Kg/)

25-14 -10/90 160 90 8 2.1

25-24 -10/90 160 80 8 2.0 11-11 +5/110 125 80 10 1.95

22-76/3 -10/90 200 55 10 4.5 22-14 -10/90 200 80 10 2.7

21-11 -10/90 200 80 10 3.4

12-14 -10/90 100 65 8 0.9

Chevron Conveyor Belt

Application: There are open type and closed type, suitable for bulk or bagged materials such as powder

and granule with incline less than 45.

Technical Data of Rubber Cover: Tensile Strength: ≧14Mpa

Elongation at Break: ≧350%



Elasticity: ≧ 32%




B.W

(mm)

C.W

(mm)

C.P

(mm) θ

C.H

(mm)

400 385 200 90° 7

500 385 200 90° 7

600 385 200 90° 7

650 385 200 90° 7

700 385 200 90° 7

800 385 200 90° 7

Side Wall Conveyor Belt

Application: suitable for bulk or bagged materials such as powder and granule with incline less than 80°,

when skirt-boards are required along the whole length of the belt, or when wear from skirt-boars shortens

belt life.

Technical Data of Rubber Cover: Tensile Strength: ≧ 14Mpa

Elongation at Break: ≧ 350%



Elasticity: ≧ 32%


Pipe Conveyor Belt

Application: Prevent materials from overflowing, drop-down, scattering and mixing foreign materials

from outside. Suitable for curve (45° ~ 90°) and incline (up to 30°) transporting due to easy design of

conveyor line and limited space.

"S" shape flange Cleat MODEL

A B C P' h'

KSW-1 60 50 50 50 55

KSW-2 80 55 55 50 75

KSW-3 100 65 65 50 90

KSW-4 135 85 85 70 125

KSW-5 150 85 85 80 140

KSW-6 200 90 60 60 180

P: From 300m/m ~ 1000m/m



Advantages: 1. Carrying products doesn't fall off or spill out, not causing

any pollution. 2. Using pipe conveyor belts in the return process, fallen

objects do not attach to the inner surface of the belt, and not causing any damage to the belt surface.

3. Prevent other substances from entering, assuring purity ofproducts.

The abrasion between the products and inner belt surface increase when convey or belts are in pipes, this enables greater transporting degree than other commonly used belts.

Traditional conveyor belts only allow conveying at a straight line which needs extra space for curves. Tube form conveyor belts offers simplified transport system which helps saves space and cost.

Pipe dia.

(mm)

Load area

( M3)(75%)

Belt speed

( M /min)

Conveying

Capacity(M 3/hr)

Max.lump

size (mm)

Horizontal

Min. length(M)

Equivalent

Traditional

Conveyor Belt

100 0.006 100 36 30 15 300-

150 0.013 120 95 30-50 18 300-450

200 0.024 130 185 50-70 20 500-600

250 0.037 140 310 70-90 23 600-750

300 0.052 150 475 90-100 25 750-900

350 0.072 175 750 100-120 30 900-1050

400 0.095 200 1140 120-150 35 1050-1200

500 0.150 225 2000 150-200 40 1200-1500

600 0.215 250 3200 200-250 50 1500-1800

700 0.285 275 4700 250-300 60 1800-2000

850 0.425 300 7650 300-400 70 2000-2400

diameter

(mm)

belt width

(mm)

tensile strength

(kg / cm)

inner cover rubber

(mm)

outer cover rubber

(mm)

100 400 200 ~ 300 3.0 2.0

150 600 200 ~ 400 3.0 2.0

200 750 200 ~ 400 3.0---5.0 2.0

250 950 400 ~ 600 3.0---5.0 2.0

300 1100 400 ~ 600 3.0---5.0 2.0

350 1300 900 ~ 1200 5.0 2.0



400 1500 900 ~ 1200 5.0 2.0

500 1800 900 ~ 1200 5.0 2.0

Feeder Conveyor Belt

Application: Used mostly in coal feeder machinery in Power generation

systems and measuring scales in cement factories.

Feature:

1. The flange structure prevents coal powder or lumps from scattering.

2. V-guides are designed at the bottom of the rubber to ensure constant route.

Elevator Conveyor Belt

Application: used in construction, mechanical industry, power plant, mine, corn

industry etc., for transporting of the bulk materials. They can occupy small area,

less environmental pollution, big load.

Construction: bucket or bag Type

Conveyor Belt without Rubber Cover

Application: The belts comprised of several plies without rubber coating and are suitable for indoor

transport of semi-finished products either on rollers or sheet metal. There are also used as bucket lifts for

raising small materials such as grit, screws, paste, rice, corn etc.. When used as belts in the oil resistant

versions they are suitable for transporting sheet metal, metal parts, skins and for sorting benches.

Construction: Abrasive-Resistant bare Polyester fabric top and bottom surface,

Multiply, rubber clipped between fabrics.

Specification: EP100, EP150, EP200, EP250, EP300, etc.

Color: Black, Yellow

China Union Rubber Corp.,

Your best conveyor belt supplier & partner from Far East area.

www.chinaunionrubber.com [email protected]

Copyright@China Union Rubber Corp. All rights reserved.

conveyor belt catalog - seekpartfile.seekpart.com/keywordpdf/2010/12/20/20101220212443734.pdf ·...

Documents