Nitrile o rings, we are specialist. |
1
Advantage
Best Seal is a professional manufacturer for buna nitrile o rings, our chief engineer has more than 20 years in the rubber filed.
2
Advantage
With different request by customer, we can adjust the formula to meet.
3
Advantage
There are thousands of tooling inventory for buna n oring in our factory, covering sizes from AS568, DIN, metric size to non-standard size.
Video Description |
Product Details |
Description |
Buna Nitrile O Rings |
Material |
Can be various of rubber/ plastic such as EPDM, NBR, SBR, CR, FKM, PU, SILICONE, HNBR, AEM, ACM, XNBR,NR, IIR, PTFE, SILICONE sponge, EPDM Sponge, PVC sponge, EVA sponge, etc. |
Compound material |
Meet ASTM D2000 and can be UL, FDA, ROSH, REACH compliance |
Hardness |
From 20 ~ 90 shore A for different materials |
Color |
Customized |
Size |
All AS568 buna-n o-ring |
Package |
Plastic bag, Carton |
Leadtime |
8 days for sample, 12~18 days for mass product |
Advantage |
Smooth surface with small parting line Less or without burrs/ flashes |
From below you will know our Buna nitrile rubber o-ring is more than worth what you paid. |
All of our Nitrile rubber o rings are made of brand material. |
FAQ |
Q1. What's the payment term?
A: T/T 50% deposit and rest 50% before shipment or L/C at sight, West Union,VISA, Paypal is also accepted.
Q2. what kind of certificates you have ?
A1: We have been ISO9001:2015 certified by SGS since 2016.
A2: Our AS568 standard o ring can be UL, FDA, NSF, KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS and REACH compliance.
Q3. What is the application of buna nitrile o ring?
A: All kinds of oil resistance, such as injector, oil resistance gasket, bumper, Hydraulic and pneumatic sealing parts.
Q4. What is the performance of buna nitrile o ring?
A1: Excellent oil resistance.
A2: Good abrasion resistance, better than NR.
A3: Chemical erode resistant property better than NR, but the resistance of strong oxidizing acid is limited.
Q5: How to check the quality of Buna nitrile o rings?
A1: We provide preproduction samples before mass production for all customers if needed.
A2: We provide quality certs such as measurement report, material data sheet, COO, COA, etc. to all customers before delivery.
A3: We accept third party inspection such as SGS, TUV, INTERTEK, BV and so on..
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