1 - The material selection of o ring
CS Comparison Table | ||
Standard/CS(mm) | O Ring Size Reference | Mould |
C92 | 1.8/2.65/3.55/5.3/7.0 | Complete |
AS568 | 1.78/2.62/3.53/5.33/6.99 | Complete |
JIS2401 | P:1.9/2.4/3.5/5.7/8.4 G:3.1/5.7 | Complete |
R | 1.9/2.7/3.6/5.33/6.99 | Complete |
DIN3771 | 1.8/2.65/3.55/5.3/7.0 | Complete |
BS4518 | 1.6/2.4/3.0/5.7/8.4 | Complete |
The rubber sealing component, which can prevent dust, air and water from entering the system, mainly uses the elasticity of the lip, cavity, flange and other parts of the body structure and the contact pressure generated by the surface of the assembled object (glass, metal parts, etc.) to play the role of sealing and vacuum.
Q: What's the MOQ(Minimum Order Quantity)?
A: All filter products : MOQ = 300 pcs
Q: Could we apply samples?
A: You can easily contact us by E-mail, Skype, or telephone to make further arrangement for our samples.
Q: What's your terms of packing?
A: Covered with PE bags, outer brown carton and we could be customized for your request.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q: What are the payment terms?
A: T/T, Western Union, Cash, L/C. First time buyer transaction: Cash Payment or at least 7 days at sight. Please pay some deposit of payment in advance, if payment ≥ 35,000 USD, 30% deposit in advance, balance before shipment.
Q: What is your loading port, terms of delivery and delivery time?
A: 1. Ningbo Port 2. FOB 3. Generally two weeks upon two weeks upon receipts of the deposit. If you have special requirement of delivery, please let us know.