Material |
Hardness (Shore A) |
Temperature | Size | |
Standard Size | Available | |||
NBR(Buna, Nitrile) FKM(FPM) EPDM Silicone(VMQ) HNBR FFKM(FFKM, Kalrez) |
60~90 70~90 60~90 40~70 60~90 70~90 |
-40℃-110℃ -20℃-220℃ -45℃-150℃ -55℃-204℃ -48℃-180℃ -18℃-326℃ |
AS-568(USA) o ring nbr JIS-B2401(Japan) DIN-3771(Germany) BS-1516(UK) ISO3601(International) R(France) |
ID≤2000mm
CS≤40mm |
Resistance | Color | Certificate | Application | |
Hydraulic Fluid Engine Oil Chemical Ozone & UV Steam & Hot Water Low Temperature High Temperature |
Black Brown Red Green White Blue Clear Customized |
ISO9001 1SO14001 TS16949 RoHS REACH |
Auto Industry Construction Machinery Machine Tool Equipment Food Health Water Treatment Chemical Processing Hydraulic Pneumatic Industrial Manufacturing |
Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring |
Q 1. What's the payment term? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A: We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q 2. What is the normal lead time for product orders? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A: Generally it is 1-2 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q 3. What is your standard packing? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q 4. Could you please tell us the month capacity of your products ? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A: It depends on which model, we produce more than 2500 tons rubber materials per month. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q 5. what kind of certificates you have ? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A1: We have been ISO9001:2008 and ISO14001:2004 certified by SGS since 2015. A2: We have various rubber compounds approved by ., NSF, ROHS and REACH. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q6: How to check the quality of the bulk order? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A1: We provide preproduction samples before mass production for all customers if needed. A2: We accept third party inspection such as SGS, TUV, INTERTEK, BV, etc. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q 7: Do you use any international standards for the rubber products? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q8: What materials are available to produce from your side? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A: NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q9: Does NUOANKE Rubber provide maintenance on tooling? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A: Maihua Rubber maintains all tooling and will replace as needed. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring Q10: How many empolyees you have? Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring A:We have 165 empolyees at time of December 2016. Oil Resistance O Rings Black NBR O Ring Seal Rubber O-Ring If you have any other question, please contact us as below: |
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