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China Manufacturers Acid and Alkali Resistant Mining Black High Tensile Strength Rubber Conveyor Belt for Chemical Industry

China Manufacturers Acid and Alkali Resistant Mining Black High Tensile Strength Rubber Conveyor Belt for Chemical Industry
China manufacturers acid and alkali resistant mining black high tensile strength rubber conveyor belt for Chemical industry acid and alkali retardant conveyor belt: use cotton canvas, nylon canvas or polyester canvas as belt carcass, with good belt elasticity, good forming performance.The...
Product Details:

China manufacturers acid and alkali resistant mining black high tensile strength rubber conveyor belt for Chemical industry

acid and alkali retardant conveyor belt:
use cotton canvas, nylon canvas or polyester canvas as belt carcass, with good belt elasticity, good forming performance.The covering rubber is processed by acid and alkali resistant material,has good chemical resistance and good physical properties.
It is suitable for chemical plants, chemical fertilizer plants, paper mills and other industrial plants transporting acidic or other corrosive materials. It can also be used for sea salt production.

covering layer

Name of index

Index

before aging

after aging

Tensile strength

≥14Mpa

≥12Mpa

elongation at break

≥400%

≥340%

Hardness(SHORE A)

55-70

60-75

Acid-resistant coefficient:(15-25°C,24h 40%H2SO4)

≥0.8

≥0.8

Abrasion loss

≤1.2m³/1.61km

Through thickness

bonding strength between cloth and adhsiveplaster

covering glue>1.5mm

≥3.2N/mm

covering glue≤1.5mm

≥2.8N/mm

bonding strength between interlayers(average  vertically)

≥3.2N/mm

elongation at break(vertically)

≥10%

The physical performance of cover rubber:


  category

Soaking solution

Concentration

Soaking  condition
  Temperature X time

Rate of change of before and aftersoaking

Specific  volumetric dilatation

Change rate of  strength

A1

HCL

18%

50°C×96h

+10% Following

-10% within

A2

H2SO4

50%

50°C×96h

+10% Following

-10% within

A3

NaOH

48%

50°C×96h

+10% Following

-10% within

The main products:
CC,NN,EP,Steel cord rubber conveyor belt
Heat Resistant,Cold Resistant,Flame Resistant
Oil Resistant,Acid and Alkali Resistant
Corrugated Sidewall,Bucket Elevator,Endless,Pipe,
Flat,Chevron Rubber Conveyor Belt


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Should the china manufacturers acid and alkali resistant mining black high tensile strength rubber conveyor belt for chemical industry is the one you're looking for, welcome to place an order with our factory. We are one of the leading China manufacturers and suppliers, offering you the wholesale service with good price. Please be free to buy the discount products in bulk with us.

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