Place of Origin:
Guangdong,China
পরিচিতিমুলক নাম:
ORK
সাক্ষ্যদান:
FDA,ROHS,ISO9001,TS16949
Model Number:
Customized
Coloured NBR Fuel Pump Diaphragm Rubber 70 , Waterproof Diaphragm High Intensity
Description :
1. Long lifespan, continuous operation can reach tens of thousands of hours;
2. Good fatigue resistance, high intensity, small elastic changes, can be used for high flow and high pressure requirements;
3. Excellent elasticity, low noise;
4. Hardness adjustable according to customer requirements from 40-65 degrees;
5. Temperature range from -40~150°C;
6. Applies to all the micro air pump, water pump use;
7. The products are of RoHS and ISO9001 approved;
8. We can make new mould according to your samples or drawings.
 
| 
			 HNBR 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  | 
		
আপনার জিজ্ঞাসা সরাসরি আমাদের কাছে পাঠান