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Casing Head Rtj Ring Joint Gasket - China
price: 2.00 Dollar US$
Ring Joint Gasket is machined from solid metal in a variety of shapes and designed for high pressure, high temperature or highly corrosive applications by selecting the most suitable material and shape.
It is designed to withstand exceptionally high assembly loads over a small area, thus producing high seating stresses.
n 640 PL Plain type RJG n 640 OV Oval type RJG n 640 OC Octagonal type RJG n 640 RX RX type RJG n 640 BX BX type RJG n 640 S Special type RJG Application
They seal by creating very high unit load, metal-to-metal line contact with special mating flanges.
Metals are typically chosen such that the ring joint gasket is softer than the flange material in order to prevent damage to the flanges and thereby causing plastic flow of the gasket into the flange faces.
The design of the gasket or cross section is chosen based on the existing flange configuration and designed maximum system pressure.
Gasket and flange surface finishes and dimensional accuracy along with gasket hardness must be carefully controlled in order to obtain and maintain an effective seal.
Company Contact:
- Posted By: Dongying Lake Petroleum Technology Co., Ltd
- Phone: +865467080021
- Address: Huanghe Road, Dongying , Shandong , China
- Email:
- Website: https://www.lakepetro.com
Published date: July 3, 2020
- Business Description: We are a supplier from China for Oilfield equipment and tools: BOP, Mud pump, Valves, pipes, Handling tools, Downhole tools, Solid control, Wellhead control, flanges, fittings and spare parts.
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