fax:86-577-86936871
call:86-577-85988787
Huahai Sealing Co.,LTD. provides superior products and best service to our customers by bringing in advanced Computer Numerical Control, Spectrograph, Coating Thickness Gauge and other equipments. Huahai staffs very hard-working, commited and qualified, they grow up with our customers together and serve for them anytime anywhere.
our company Wenhzou Huahai Sealing Co.,LTD. is a leading specialised ring joint gasket manufacturer in China, we can manufacture the gaskets according to customer's requirements and specific drawings.Besides, our ring joint gasket could seal your products perfectly.our production is always in accordance with API Standard and meet our customer's demands.
petrochemical industry,oil pipes,petroleum
9. APPLIANCE: W/N flange, gate valve, oil&gas industry, oil christmas tree,wellhead assembly,
316 450
304 600
F5 540
soft iron 450
10#/08#/ carbon steel/D: 450
Max Temperature
7.hardness:below 160HB
347,316,304,Gr.630(A264-17.4Ph) F5,F51,317L,904L
Material:carbon steel, soft iron, inconel600, M-400, C-276, Incoly825, 321,
6.standard:ASME B16.20 HG20612 HG20633
5.pressure:PN2.0(CLASS150)-PN42.0(CLASS2500)
4.certificate:API 6A, ISO9001:2000 , TS safety
3.size: R11-105,RX20-215 BX150-303, inch1/2-inch24
2.type:R,BX,RX,IX
1.shape:Octagonal,Oval or lens
*API seal rings
*Available materials inventory
*applied in wellhead assembly
*strict inspection
*on time delivery&best price
*API seal rings
*Available materials inventory
*applied in wellhead assembly
*strict inspection
*on time delivery&best price
Delivery Time: | at your request |
Package: | wooden case |
Supply Ability: | 40000 Piece/Pieces per Month |
Minimum Order Quantity: | 1 Piece/Pieces |
Payment Terms: | L/C,T/T |
shape: | oval |
Standard or Nonstandard: | Standard |
Shape: | Ring Gasket |
Material: | Metal |
Model Number: | R,RX,BX,IX |
Brand Name: | CHNSEA |
Place of Origin: | Zhejiang China (Mainland) |
Y-shaped sealing rings are widely used in reciprocating sealing devices, and their service life is longer than that of O-shaped sealing rings. The applicable working pressure of the Y-shaped sealing ring is not greater than 40MPa, and the working temperature is -30~80℃; ...
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What is a Y-type sealing ring and what is its function? Today Shijiazhuang slurry pump manufacturer will introduce it to you. The Y-shaped sealing ring has a Y-shaped cross-section and is a typical lip sealing ring. Because its service life and sealing performance are higher ...
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The O-type sealing ring is a rubber sealing ring with a circular cross-section. Because its cross-section is O-shaped, it is called an O-type rubber sealing ring, also called an O-ring. It began to appear in the mid-19th century, when it was used as a sealing element for steam ...
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