Basic Info.
Model NO.
International standards or customer requirements
Type
Oil Seal
Performance
High Pressure
Shape
O-Ring
Standard
Standard
Transport Package
Wooden Box
Specification
Standard, As per customers′ request
Trademark
Zhenghai
Origin
Wenzhou, China
Production Capacity
10000/Week
Product Description
Wenzhou Zhenghai Sealing Co.,Ltd. is located in Wenzhou Binhai Industrial Zone, Adjacent to Wenzhou airport, the traffic is
very convenient. Companies specializing in the production of metallic ring gasket (oval gasket, octagon gasket and the lens
pad), Include the full range of R, RX, BX, the(product is mainly used for flat plate gate valve, the Christmas tree, pipe fittings,
flange, pipeline gas field, wellhead equipment, petrochemical, oil production machinery parts and other machinery and equipment.
I We can supply 30 kinds of material, such as iron, carbon steel, SS304, SS321, SS316, SS347, Inconel 600, Monel 400, Hastelfoy
C276, Inconel 625, Incoloy825 etc., Can meet customer needs according to the specific size requirements of customers or drawing
production, the maximum production of 2000mm products.
At the same time, we also produce metal winding pads, wave tooth composite pad, ladle pad and non metal (asbestos gasket,
non asbestos gasket, PTFE gasket PTFE gasket and etc.). Through the introduction of CNC lathe, advanced German spectrometer,
Brinell hardness tester, coating thickness gauge, laser marking machine series equipment, provides the high quality product and
service to the customers. This seal will as in the past to follow "grasp the quality of survival, to the credibility of development, a
consistent policy of continued improvement as the goal", the company with scientific management methods, adhering to the
"faithfulness, Hailiyunchui" principle of service, with customers to create a better future!
very convenient. Companies specializing in the production of metallic ring gasket (oval gasket, octagon gasket and the lens
pad), Include the full range of R, RX, BX, the(product is mainly used for flat plate gate valve, the Christmas tree, pipe fittings,
flange, pipeline gas field, wellhead equipment, petrochemical, oil production machinery parts and other machinery and equipment.
I We can supply 30 kinds of material, such as iron, carbon steel, SS304, SS321, SS316, SS347, Inconel 600, Monel 400, Hastelfoy
C276, Inconel 625, Incoloy825 etc., Can meet customer needs according to the specific size requirements of customers or drawing
production, the maximum production of 2000mm products.
At the same time, we also produce metal winding pads, wave tooth composite pad, ladle pad and non metal (asbestos gasket,
non asbestos gasket, PTFE gasket PTFE gasket and etc.). Through the introduction of CNC lathe, advanced German spectrometer,
Brinell hardness tester, coating thickness gauge, laser marking machine series equipment, provides the high quality product and
service to the customers. This seal will as in the past to follow "grasp the quality of survival, to the credibility of development, a
consistent policy of continued improvement as the goal", the company with scientific management methods, adhering to the
"faithfulness, Hailiyunchui" principle of service, with customers to create a better future!
Product description:Specification Expanded graphite ring is compres-sed by expanded graphite.It is used as sealing gasket,packing in all kindsof valves and pumps.These rings possess good resilience and chemicalstability to be able to provide effective sealing function.Besides,they canbe used together with other end ring.They are very stable and reliable,evenif under awful working circumstances.Frequently they are used with reinfo-rced expanded graphite rings forming a complete set.
1.Good self-wetting
2.High rebound coefficient
3.According to user needs,45°oblique incision can be made
