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Blue Fuel Resistant NBR Custom Rubber Diaphragm 70 For Pump Sealing

Place of Origin: Guangdong

Company Profile

Location: Dongguan, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: NBR O Ring, Viton O Rings, Silicone O Rings

Product Detail

Model No.: AIA-1

Product Description

Blue Fuel Resistant NBR Custom Rubber Diaphragm 70 For Pump Sealing

 

Description :

 

Customized Rubber Diaphragm with TS16949 for sealing

 

    our products are applied in automobile,chemical,electrical industry and electronics,hydraulics and pneumatics,machine builders,petrol and allied industry,power industry, incl nuclear,off shore,solar,oil and gas ,etc

 

1, Compound from world class suppliers, NBR, EPDM, VITON  ( FKM ), HNBR, etc material and pantone code available, hardness from 40 to 90 Shore A;


2, pressed by mould vulcanization, diameter from 2mm to 50mm, full grinding for the nice surface.


3, RoHs / Reach certificate


4, strict material traceability in ERP and barcode system.

 

 

 

NBR 70 TEST REPORT

ASTM D2000 M2BG 714 B14 EO14 EF11 EF21 EA14 F17

PROPERITIES

SPECIFICATION

TEST RESULT

TEST METHOD

Hardness shore A

70±5

72

D2240

Tensile MPA Min

14

14.5

D12

Elongation % Min

250

315

D412

Gravity

 

1.263

D297

Heat resistant 70h 100 Hardness change

±15

+5

D573

Tensile strength%

±30

+15

 

Elongation Max

-50

-12

 

Compression Max 22h  at 100

25

14

D395

NO1 oil resistant

 

 

 

Change in hardness

-10~+5

+1

D471

Change in tensile Max

-25

-16

 

Change in Elongation

-45

-20

 

Change in Volume%

0~25

+6

 

Fuel resistant 70 H at 23

 

 

 

Hardness change

±10

+3

D471

Tensile change Max 

-25

-8

 

Elongation change Max

-25

-10

 

Change in Volume

-5~+10

+3

 

Water Resistant

 

 

D417

Change in Hardness

 

+3

 

Change in tensile 

 

+5

 

Change in Elongation

 

-14

 

Change in Volume

±15

+3

 

Low Temperature resistant 

 

 

D2137

3 MIN -40

Non brittle

Pass

D2137

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