With over 15 years development, Tihai Sealing Products Co.,Ltd. have become a leader o ring seal manufacturer of seal components and machine tool accessories in China. We had obtained international certificate of ISO9001:2000 and QS9000 in 1996 and got the certification of ISO/TS16949 in 2003. And we produce all kinds of custom o ring seals products in varies materials of engine system (including exhaust system and muffler) in automobiles and motorcycle. We have many steady customers from world: include USA, UK, Germany, Japan, Korean, Italy, Canda, Amercia etc.

Find more products and prices, please visit our parters website:
www.hongertool.com, www.seal-product.com, www.xc-graphite.com
www.teagoltools.com

O-rings are a Seal Science specialty. Utilizing advanced material science, SSI provides O-ring solutions in many types of elastomeric/ rubber compounds. SSI incorporates advanced materials in its design methodology ranging from Perfluoroelastomers to alloy filled conductives elastomers.
SSI utilizes on-site molding making capabilities to provide molded O-rings from .030” inches OD to over 40.0 inches. SSI has the capability for performance molding of O-rings with ultra critical measurement tolerances, as well as providing less critical, economically costed, high volume supply alternatives.
Seal Science incorporated finite element analysis (FEA) in its O-ring design to develop the most optimal size seal for an application.

O-rings are typically available in standard sizes per industry standards. These include "AS568" standard sizes (001-475), "AS568-" boss gasket sizes (901- and up), British Standard metric sizes, JIS standard sizes, JASO standard sizes, AS871, and custom. When custom o-rings are required, the width or thickness, insider diameter, and outside diameter are important to consider. Common materials of construction for o-rings include butyl (-75° to 250° F), cast polyurethane (-40° to 125° F), ethylene propylene (EPDM) (-70° to 275° F), fluorosilicone (-100° to 350° F), fluorocarbon/fluorosilicone blend (-25° to 400° F), highly-saturated nitrile (-40° to 300° F), Hydrin (-60° to 300° F), neoprene (chloroprene) (-45° to 230° F), nitrile (Buna-N) (-30° to 275° F), polyacrylate (-25° to 350° F), polyurethane (Millable) (-40° to 180° F), SBR (BUNA-S) (-30° to 275° F), silicone (-65° to 450° F), and Thiokol (-30° to 300° F). Exact specifications should be clarified by the vendor, as chemical and physical properties of an O-ring can differ based on manufacturing technique.

Find more products and prices, please visit our parters website:
www.hongertool.com, www.seal-product.com, www.xc-graphite.com
www.teagoltools.com