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Black Standard FKM O Rings With High Acid and Oxygen Resistance

Black Standard FKM O Rings With High Acid and Oxygen Resistance

Black Standard FKM O Rings With High Acid and Oxygen Resistance
Black Standard FKM O Rings With High Acid and Oxygen Resistance
Black Standard FKM O Rings With High Acid and Oxygen Resistance
Product Details:
Place of Origin: Guangdong,China
Brand Name: ORK
Certification: FDA,ROHS,ISO9001,TS16949
Model Number: Customized
Payment & Shipping Terms:
Minimum Order Quantity: 100 USD
Price: 0.006 ~ 7 USD / PCS
Packaging Details: PE inside , Carton Outside
Delivery Time: 7-45 work days
Payment Terms: L/C, L/C,Paypal
Supply Ability: 30000000 PCS / Month
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Detailed Product Description
Material: FKM Hardness: 30 ~ 90 Shore
Color: Black Heat Range: -40 ~180 ℃
Acild Resistant: Acceptable Size: Any Size Acceptable
Lead Time: 7-15 Work Days Standard: AS568 BS1516
High Light:

FKM oring

,

fluorine rubber o ring

,

High Oxygen Resistance FKM O Rings

ORK Standard / Nonstandard FKM O Rings Cord , Fluorocarbon Oring Set
 
PRODUCTS DISCRIPTION:
 
O-ring is  a kind of rubber ring with round cross section, because of its O-type section,it is called O-ring. It is widely used in hydraulic and pneumatic transmission system .Our company's goal is to be the O RING KING, and we have been fighting for the goal for more than 10 years, if you need any o rings , ORK is your best choice.
 
Bellow is the drawing of o ring:
Black Standard FKM O Rings With High Acid and Oxygen Resistance 0
 
Standard Color: Black
 
Black Standard FKM O Rings With High Acid and Oxygen Resistance 1
Black Standard FKM O Rings With High Acid and Oxygen Resistance 2
 
Material Description:
 

Material FKM/FPM(fluoroelastomer)
Advantage 1,Excellent High Temperature Resistance
2.Excellent Abrasion-Resistance
3,Excellent Oil Resistance
4.Excellent Weathering Resistancee
5.Excellent Ozone Resistance
6.Good Water Resistance
Disadvantage 1.Poor Low Temperature Resistance
  2.Poor Oxygenated-Solvent Resistance
Temperature -20℃~230℃ , -40℃~250℃(special formula)
Application 1.For Auto
2.For Aerospace
3.For Electronic Products

 

MATERIALS TEST REPORT
FKM 70 BLACK COMPOUND
ASTM D2000 M2HK 710 A1-10 B38 EO78 EF31 F13
Press Cure Post Cure
Sheet : 10min 170℃ Sheet : 16 hrs230℃
Button : 10 min 170℃ Button : 16 hrs 230℃
ORIGINAL PROPERTIES SPECIFICATION TEST RESULT ASTM TEST METHOD
HARDNESS SHORE A 70°±5 70 D2240
TENSILE STRENGTH, MPA, MIN ≥10 14.2 D412
ULTIMATE ELONGATION, %, ≥175 253.0 D412
SPECIFIC GRAVITY (g/cm3)   1.85 D297
 
HEAT RESISTANCE 70 H . AT 250℃(A1-10)     D573
CHANGE IN HARDNESS, POINTS +10 +6  
CHANGE IN TENSILES STRENGTH, % -25 -15.1  
CHANGE IN ULTIMATE ELONGATION,MAX % -25 -22  
 
COMPRESSION SET, MAX, 22H AT 200℃(B38 ) ≤30 25.8 D395
 
FLUID RESISTANCE FUEL.101. 70H AT 200℃ (EO78)     D471
CHANGE IN HARDNESS, POINTS -15~+5 -11  
CHANGE IN TENSILES STRENGTH, MAX % -40 -22.3  
CHANGE IN ULTIMATE ELONGATION,MAX % -20 -7.2  
CHANGE IN VOLUME % 0~+15 +12.9  
 
FLUID RESISTANCE FUEL C, 70H AT 23℃ (EF31)     D471
CHANGE IN HARDNESS, POINTS ±5 -3  
CHANGE IN TENSILES STRENGTH, MAX % -25 -18.4  
CHANGE IN ULTIMATE ELONGATION,MAX % -20 -15.5  
CHANGE IN VOLUME % 0~+10 +4.3  
 
LOW-TEMPERATURE BRITTLENESS NONBRITTLE      
AFTER 3MIN AT -10°C (F13) NONBRITTLE PASS D2137

  

Process Flow:

 

Raw material test → Prescribe → Mixing Material → Cutting Material → First Cure → First Part Inspection → Casual Inspection

→ Burr Dealing → Eye Inspection → IPQC → Washing or Grinding → Post Cure → FQC → Packing

Black Standard FKM O Rings With High Acid and Oxygen Resistance 3

 

Packing & Delivery:

 

Packing: PE bag inside, Carton outside.

Carton size: 46cm*34cm*34cm,40cm*34cn*34cm 51cm*34cm*34cm, 29cm*23cm*19cm

Delivery: Large quantity by ship, small quantity by air or express.

Black Standard FKM O Rings With High Acid and Oxygen Resistance 4

 

FAQ:
1,Are you manufacture or trading company ?
We are manufacture, we have two factories, one located in Shangrao City, Jiangxi Province, one in Dongguan City, Guangdong Province
2,Can I get samples from you ?
Of course, you can. If the samples you need we have in stock, you can get them for free,
only need to pay for the express cost.
3,What's the term of payment ?
Amount < US$2000, 100% paid in advance by paypal or T/T;
Amount >= US$2000, 30% paid in advance, 70% balance before shipment by T/T.
4,Can you produce OEM products ?
Yes, we can produce products by your drawing or samples.
5,What's your MOQ ?
If we have the products in stock , the quantity by your requirement, If we don't have them in stock:
NBR, SIL, SBR, EPDM, NR: 100 US$; PU, HNBR, FKM: 150 US$

 

 

Contact Details
Dongguan Ruichen Sealing Co., Ltd.

Contact Person: aaron

Tel: +8618024335478

Send your inquiry directly to us
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