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RoHs Certificate Standard 75 Shore A FKM O Rings

Dongguan Ruichen Sealing Co., Ltd.

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Address: NO.9, Hongfeng 1st Street, Nanshe Village, Chashan Town. Dongguan City, 523391, China

Contact name:Aaron

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Dongguan Ruichen Sealing Co., Ltd.

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RoHs Certificate Standard 75 Shore A FKM O Rings

Country/Region china
City & Province dongguan guangdong
Categories Recycled Plastic
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Product Details

 

FKM O Ring Supplier Produce FKM O Seal Ring

 

As a  FKM o ring supplier, we are manufacture of FKM O seal ring, we produce such o rings since 2006 when we start the factory. So our factory has a production and quality control team with many years of rich experience.

 

Company Profile:

 

Rui Chen Sealing Co., Ltd was built in 2006, now there are more than 200 staffs. The company has two branches in Guangdong and Jiangxi, They are Dongguan Rui Chen Sealing Co., Ltd. and Shangrao Rui Chen Sealing Co., Ltd..

Our company aims at meeting the needs of customers, meanwhile, we have good faith, keep a contact and ensure the quality of products. When necessary we will assist customers to do the relevant design (such as mold development), saving resources in the development of new products, shorten the development cycle, reduce the potential failure. So we have won the trust of our customers. Now we have nearly 200 customers who are famous at home and abroad.

In 2009, the company launched its Enterprise Resource Planning (ERP) system to monitor production planning, delivery, quality statistics and analysis, etcetera, to further improve the control during all the process and customer service.

 

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Item Name: FKM O Seal Ring              Color: Green, Brown, Blue

 

Data Sheet (FKM 75 Brown)

 

MATERIALS TEST REPORT
V7503(FKM75 BROWN) COMPOUND
ASTM D2000 M2HK 757 A1-10 B38 EO78 EF31 F15
Press Cure                                                                                                       Post Cure
Sheet : 10min 170℃                                                                                        Sheet : 16 hrs230℃
Button : 10 min 170℃                                                                                      Button : 16 hrs 230℃
ORIGINAL PROPERTIESSPECIFICATIONTEST RESULTASTM TEST METHODJUDGE
HARDNESS SHORE A75°±572D2240OK
TENSILE STRENGTH, MPA, MIN≥711.53D412OK
ULTIMATE ELONGATION, %, MIN≥150241.01D412OK
SPECIFIC GRAVITY (g/cm3) 2.18D297OK
 
HEAT RESISTANCE 70 H . AT 250℃(A1-10)  D573 
CHANGE IN HARDNESS, POINTS+10+1OK
CHANGE IN TENSILES STRENGTH, %-25-0.78OK
CHANGE IN ULTIMATE ELONGATION,MAX %-25-14.14OK
 
COMPRESSION SET, MAX, 22H AT 200℃ ≤3022.69D395OK
 
FLUID RESISTANCE FUEL.101. 70H AT 200℃(EO78)  D471 
CHANGE IN HARDNESS, POINTS -15~+5-8OK
CHANGE IN TENSILES STRENGTH, MAX %-40-21.5OK
CHANGE IN ULTIMATE ELONGATION,MAX %-20-12.3OK
CHANGE IN VOLUME %0~+15+8.62OK
 
FLUID RESISTANCE FUEL C, 70H AT 23℃ (EF31)  D471 
CHANGE IN HARDNESS, POINTS ±5-3OK
CHANGE IN TENSILES STRENGTH, MAX %-25-15.62OK
CHANGE IN ULTIMATE ELONGATION,MAX %-20-12.6OK
CHANGE IN VOLUME %0~+10+5.2OK
 
LOW-TEMPERATURE BRITTLENESS NONBRITTLE 
AFTER 3MIN AT -25°C (F15)NONBRITTLEPASSD2137OK

 

 

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