2020 Hot Sale Steel Cord Rubber Conveyor Belt

• Type：St Conveyor Belt
• Material：Rubber
• Inside Material：Steel Cord
• Feature：Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant
• Tensile Strength：St630~St5400
• Certificate：ISO9001:2008, SGS, BV

=== Base Info ===

• Model NO.：ST630-6300
• Standards：DIN22102, BS490, As1332, Rma, Jisk6322
• Product Name：PVC,Pvg Fire Retartant Conveyor Belt
• Base Material：Rubber and Fabric
• Belt Width：650-2200 mm
• Guarantee：3~5 Year
• The Strength Specifications：15-25MPa
• Condition：New
• Structure (for Chain)：Roller Chain
• Transport Package：PVC Water-Proof Cloth, Wooden Box or Steel Fram
• Specification：ST630~ST5400
• Trademark：HUAYUE
• Origin：China
• HS Code：4010120000
• Production Capacity：5000m Per Day

=== Description ===
GradeTensile Strength/Mpa ≥Breaking Elongation/% ≥Abrasion Loss/mm³ ≤H24450120D18400100L15350200Note:Grade H-used for transporting sharp, abrasive materials which can damage belts badly.Grade D-used for transporting highly abrasive materials.Grade L-used for transporting medium-abrasion materials.

After-aging properties of rubber cover(70ºC×7d):

Tensile strength and breaking elongation are both not lower than 75% of before-aging values.

Adhesion

a. Adhesion between rubber cover and belt core: ≥12N/mm.

b. Adhesion of steel core (N/mm)

 

Belt type630800100012501600200025002800315035004000450050005400Before- aging, ≥6067.57582.590105123123136.5144148.5160.5178.5184.5After- aging, ≥5057.56572.58095113113126.5134138.5150.5168.5174.5

Specification

Specification of steel cord conveyor belt

Belt typeST630ST800ST1000ST1250ST1600ST2000ST2500ST2800ST3150ST3500ST4000ST4500ST5000ST5400Min. tensile strength (N/mm)630800100012501600200025002800315035004000450050005400Max. diameter of steel cord (mm)3.03.54.04.55.06.07.27.28.18.68.99.710.911.3Min. breaking force of steel cord (kN)7.08.912.916.120.625.640.039.650.556.063.576.391.098.2Steel cord pitch (mm)10.010.012.012.012.012.015.013.515.015.015.016.017.017.0Min. Top/Bottom cover thickness (mm)4.04.04.04.04.04.05.05.05.56.06.57.07.58.0Belt widthNumber of steel cord65060605151515241464141413936N/A8007575636363635057505051484545100095957979797964716464645955551200113113949494947685767777716666140013313311111111111189998990908478781600151151126126126126101114101104104969090180017117114314314314311412811411711710910210220001911911591591591591281431281301301211131132200211211176176176176141158141144144134125125Note: N/A (not available), because of troughability.