Ningbo Bote Gasket Co., Ltd.
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Place of Origin: | Zhejiang, China (Mainland) |
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CODE:BOTE-RTJ
BOTE-RTJ is machined from solid metal in a variety of shapes according to API 6A, and ASME B16.20,DIN specifications,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.
RTJ type : Oval type,Octagonal type ,RX type,BX type,Lens type,Special type ect.
Materials : Soft Iron, LCS, F5, SS304, SS316, SS321, SS347, 410, Monel, Alloy825, Alloy625 etc.
RTJ Materials Hardness: | ||
Material | Maximum Hardness Brinell | Maximum Hardness Rockwell B |
Soft Iron | 90 | 56 |
Low Carbon Steel | 120 | 68 |
4-6Chrome (F5) | 130 | 72 |
304 Stainless Steel | 160 | 83 |
316 Stainless Stee | 160 | 83 |
321 Stainless Stee | 160 | 83 |
347 Stainless Steel | 160 | 83 |
410 Stainless Steel | 170 | 86 |
Alloy 825 | 195 | 92 |
Alloy 625 | 180 | 89 |
DIMENSIONS:
Standards for Ring Joints Gaskets used with flanges | ||
RJG Style | RJG standard | Flange standard |
R | ASME B 16.20 API 6A | ANSI B 16.5 ANSI B 16.47 Series A |
RX | ASME B 16.20 API 6A | API 6B |
BX | API 6A | API 6BX |
Can be ordered according to the detailed drawing