Zhenjiang Sanwei Conveying Equipment Co.,Ltd
HOME | ABOUT US | PRODUCTS | OUR DEVELOPMENT | FAQ | CONTACT US | SITEMAP | 中文版
Bucket Elevator Components
Elevator Buckets
Elevator Belts
Elevator Bolts
Belt Fasteners
Belt Conveyor Components
Conveyor Belts
Impact Bars / Impact Beds
Conveyor Idlers / Rollers
Screw Flights/ Auger Flighting
Continuous Screw Flights
Sectional Screw Flights
Drag Conveyor Components
Conveyor Chains and Flights
Chain Sprockets
Nylon Gear Wheels
Parts for Sieves and Screens
Sieve Cleaners and Pan Cleaners
Sieve Cleaning Balls
Engineering Plastic Products
UHMWPE
HDPE
NYLON
PTFE
POM
 
 
 Sanwei Polyester EP Conveyor Belt Products > Belt Conveyor Components > Conveyor Belt
  FAQ PDF download
EP conveyor belt covers Belt Conveyor system

FEATURES
• The carcass consists of Terylene fabric in warp and Polyamide in weft. Manufactured by forming and vulcanizing.
• High tensile strength, good resistance to fatigue, low elongation rate in warp, good trough ability in weft, etc.
• Good resistance to water, running tensile strength under wet and no mildew occurred under the condition of wet.
• High module at start, good dimension stability, smoothly running.
• Reinforced latitude carcass leads in better anti-impact and tear resistance.

APPLICATIONS
• Widely used for medium and long distance, heavy loading, high speed, severe corrosion conveying applications.
• For anti-impact and tear resistant type belt, they’re suitable for mining and coal applications where big size materials to be laoded with relative density up to 2.5g/cm3 and at a falling head of 1m.

BELT TYPES
Types by Applications:Including general purpose conveyor belts, oil resistant, acid and alkali resistant, cold resistant, anti-static, lame retardant and abrasion resistant belt.
Types by Structure: Aside from the laminated structure, there’s anti-impact and tear resistant belt with reinforced ply in weft.

TECHNICAL DATA
Standard: In accordance to ISO/FDIS 14890:1999

Performance at Overall Thickness

Fabric Type Ply
Thickness
(mm)
Nominal Tensile Strength
at Overall Thickness
(N/mm)

Elongation
at Break
(%)
Elongation
at Rated Stress
(%)
Belt
Width
(mm)
Belt
Length
(M)
2ply 3ply 4ply 5ply 6ply
EP80 0.60 160 240 320 400 480 ≥10 ≤4 300
~
1500
≤300
EP100 0.70 200 300 400 500 600
EP125 0.70 250 375 500 625 750
EP150 0.80 300 450 600 750 900
EP200 1.0 400 600 800 1000 1200
EP250 1.20 500 750 1000 1250 1500
EP300 1.25 0 900 1200 1500 1800
EP350 1.30 0 0 1400 1750 2100
EP400 1.40 0 0 1600 2000 2400        

Performance of Cover Rubber (for General Applications)

Cover Grade Tensile Strength
Elongation at Break
(%) ≥
Abrasion Loss
(mm³ ) ≤
Change Rate of Tensile
Strength & Elongation
after Aging (%)
(MPa) ≥ (Kg/c㎡) ≥
Ordinary Conditions(L) 15.0 150.0 350 200 -25 ~ +25
Abrasion Resistant(D) 18.0 180.0 400 100 -25 ~ +25
Cut & Gauge Resistant(H) 24.0 240.0 450 120 -25 ~ +25
When cover rubber thickness ranging from 0.8~1.60mm, it allows 15% tolerance of tensile strength.
Aging Test: 70℃×168h.
Note: The cover rubber performance for other belt type like oil resistant, acid and alkali resistant, cold resistant and anti-static belt, please refer to the corresponding belt introduction.

Adhesion-Ply to Ply

Item Canvas Ply to
Canvas Ply

Cover to Canvas Ply
Cover Thickness 0.8-1.5mm Cover Thickness >1.5mm
Average Value of Samples (N/mm) ≥ 3.2 2.1 2.7
Minimum Value of Samples (N/mm) ≥ 2.7 1.6 2.2
The peak value of all samples are less than 20N/mm.
Conveyor belt production
conveyor belt

Back To Top

 

Copyright (C) 1989 - 2012 Zhenjiang Sanwei Conveying Equipment Co., Ltd All rights reserved --- Sitemap

Address :No.1, Panzong Road, Zhenjiang Hi-Tech Industrial Park, Zhenjiang,Jiangsu, China 212009

 

ENGINEERING PLASTICS BUCKET ELEVATOR COMPONENTS BELT CONVEYOR COMPONENTS DRAG CONVEYOR COMPONENTS PARTS FOR SIEVES AND SCREENS SCREW FLIGHTS /
AUGER FLIGHTING
UHMWPE Elevator Buckets Impact Bars Conveyor Chains and Flights Pan Cleaners Continuous Augers
HDPE Elevator Bolts Conveyor Belts Chain Sprockets Sieve Cleaners Sectional Augers
PTFE Belt Fasteners Conveyor Idlers Nylon Gear Wheels Sieve Rubber Cleaning Balls
Nylon Elevator Belts        
POM          
Where to find SANWEI
Sanwei Tradeshows See us on youtube Find us on Facebook like us on Facebook Follow us on twitter LinkedIn Vimeo Write a review google map google place Gallery Contact Us Sanwei links Sanwei's blog
;
PLEASE NOTE: THIS WEBSITE IS BEST VIEWED USING INTERNET EXPLORER. CLICK HERE TO UPDATE YOUR BROWSER.