Swks Rubber O Ring Seals FKM NBR HNBR EPDM Silicone O

Overview

Basic Info.

Model NO.	SWKS-OR
Colors	Any Color as Request
Transport Package	PP Bag + Carton
Specification	Fluororubber Ring
Trademark	SWKS
Origin	Hebei
HS Code	4016931000
Production Capacity	1000000/Month

Product Description

Product DescriptionAn o-ring is a simple and versatile ring-shaped packing or sealing device with a circular cross section (from which the "O" in its name is derived). The purpose of using O-ring seals is to prevent leakage and loss of liquids or gases. They simplicity, convenience, and small installation space. As long as the groove design and material selection are correct, and the operating conditions are within the temperature range of the rubber material, the seal can have a long-term sealing effect in the static or dynamic seal.The size of o-ring is determined by the inner diameter ID and the wire diameter CS. O-ring size calculation: outer diameter = inner diameter + 2 x wire diameter (OD = ID + 2x CS).

Rubber O Rings Information
Material	Hardness (Shore A)	Temperature	Size
			Standard	Available
NBR (Nitrile, Buna)FKM (FPM)EPDMVMQ (Silicone)HNBRFFKM	60-9070-9060-9010-7060-9070-90	-40ºC - 110ºC-20ºC - 220ºC-45ºC - 150ºC-55ºC - 204ºC-48ºC - 180ºC-18ºC - 326ºC	AS-568 (USA)JIS-B2401 (Japan)DIN-3771 (Germany)BS-1516 (UK)ISO3601 (International)R (France)	ID≤2000mmC/S≤40mm
Resistance	Color	Certificate	Application
Engine OilHydraulic FluidChemicalOzoneSteam & Hot WaterLow TemperatureHigh Temperature	BlackBrownGreenRedWhiteBlueColor as request	ISO9001RoHSREACHFood Grade CertSGS	Automotive IndustryConstruction MachineryMachine Tool EquipmentWater TreatmentChemical ProcessingHydraulic PneumaticIndustrial Manufacturing

Company Profile

FAQ

1. Q: What is your main product range?
A: SWKS is professional in designing, developing and manufacturing rubber products. For example, o rings, oil seals, piston and rod seals, rubber shock absorbers and custom rubber products.
2. Q: What kinds of rubber materials are available?
A: NBR, FKM, VMQ, EPDM, CR, SR, PU... other rubber compounds can be with your request.
3. Q: What shall be provided before a offer?
A: The materials and dimensions are needed before a offer. If the product is nonstandard, the drawing or sample shall be
provided.
4. Q: What's your payment terms and delivery date?
A: T/T, L/C, Western Union, Paypal,etc. Normally, delivery date is 7-25days according to the order.
5. Q: Which shipping method will be used for a delivery?
A: DHL, FedEx, TNT, UPS, EMS ... By seal or by air are also available.
6. Q: How to packing the goods?
A: All goods will be well packed into pp bags and outer cartons. Special packing can be available with customers' request.