It is widely applied in petroleum processing,oil refining ,electricity generated by firepower,textile and other light industries ,pharmacy ,pipeline of nature gas,valve etc. A strict QA system has been set up in accordance with ISO9001 for the whole process of our production and we practice a standardized management mode with the microcomputer network management system for all management departments. Since ISO9001 Quality management has been implemented,our level of inspection means and technology has played a leading role in the sector of sealing elements and we have become a member of the science and technology information network of the packing static sealing sector of the state mechanical industry . Besides,we have gained 4 certificates of state patent.
SHJ403-88 GB9128.2-88 HGJ74-91 JB/T89-94 SHJ403-88
standard:HGJ73-91 HG/T88-94 HGJ74-91 JB/T89-94 GB9128.1-88
Suitable to:sealing of flanges at high temperature and pressure pipings
pressure:0~40Mpa
Applicable scope:temperature:-200~800oC
Shapes:lens , octagonal ,or elliptic
Raw materials: carbon steel ,stainless steel 304,316,347,317 ect
flange gasket(flange seal, ring joint)
flange gasket(flange seal, ring joint)
1.R,RX,BX,RTJ
2.304,316,316L,347.317,SI,CS,ocr13
3.pressure:0~40Mpa
4.ASME,API 6A
Package: | Box packing,according to customer's requirment. |
Standard: | ASME API |
Flange gasket shapes: | oval,oct,RX,BX,lens |
Standard or Nonstandard: | Standard |
Shape: | Ring Gasket |
Material: | Metal |
Model Number: | R,RX,BX |
Brand Name: | OMJ |
Place of Origin: | Shanghai China (Mainland) |
The basic process used for disk forgings is upsetting, and then chamfering, rounding, and leveling as the subsequent auxiliary processes and finishing processes. The flange is a part that connects the pipe to the valve or other pipes. It is to continuously beat raw material ...
OVERVIEW OF FORGED CARBON STEEL FLANGE The china carbon steel flange is a kind of steel ring, which could be forged or casted. The forged carbon steel flanges are designed to mechanically connect the part of a pipe to another pipe or a pressure vessel, pump, valve, or any other ...
Come From CUMIC STEEL LIMITED
Product Description API 6A Weld Neck Flanges are pipe flanges attach by welding the pipes to the neck of the flanges. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Welding neck flanges remove stress ...
Come From Dongying Lake Petroleum Technology Co.,