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Butt welding flange tongue and groove face
Butt welding flange tongue and groove face
Min. Order:10 Piece/Pieces
Transportation:Ocean
Port:SHANGHAI
Material:
Types:
Product Description
Product Attributes
Place Of Origin: China
Standard: Ansi, Gb, Jis, Din
Supply Ability & Additional Information
Transportation: Ocean
Place of Origin: Jiangsu, China
Port: SHANGHAI
Packaging & Delivery
Selling Units:
Piece/Pieces
Picture Example:
Tongue and groove flange (TG): The tongue and groove flange method consists of a tongue and groove surface and a groove surface, and the gasket is placed in the groove. Like female flanges, tongue and Groove Flanges are not pressed into the groove. Therefore, the compression area is small and the pressure of the gasket is uniform. Because the gasket and the medium are not in direct contact, the corrosion and pressure of the medium on the flange sealing surface are very small. Therefore, it is usually used in occasions with strict sealing requirements. , Such as high pressure, flammable, explosive and flammable occasions, toxic media!
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Material |
Carbon steel | ASTM A105, A350 LF1, LF2, LF3, LF6, CL1/CL2,; A694 F52, F60, F65, F70; A516 Gr. 60, 70; BS-EN 10222-2 P245GH, P280GH; EN10222-4 P355NH, P355QH; EN10273 P250GH, P265GH; DIN 17243 C22.8; VD-TUEV350/3 C21; GB/T 1591 Q345B, Q420B; NB/T 47008 16Mn,20#; BS 10250-2 S235JRG2; |
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Stainless steel | ASTM A182 F304/304L, F316/316L, F316H, F304H, F321H, F310, F316Ti; | |
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Dimension Standard | ANSI & ASWE (class 150-2500) | B16.5, B16.47, B16.48; |
| DIN (6-40bar) | DIN2527, 2573, 2576, 2630-2638, 2627-2629, 2565-2569; | |
| JIS (5K -30K) | JIS B2202, 2210, 2220; | |
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others | GB/T9119, GB/T2506, GB/T9115, GB/T4450, GB/T11693,GB/T3766; HG/T20592, etc.. other equivalent standards, and customization with drawings; | |
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TYPE | 1.Flat Flange 2.Blind Flange 3.Slip on 4.Lap joint flange 5.Welding neck Flange | |
| 6.Socket welding 7.Threaded flange 8.Long welding neck flange. etc. | ||
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Connection |
Raised Face, Flat Face, etc | |
| Size | 1/2"-64" | |
| Package | 1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). | |
| 2:As Customers' Requirements | ||
| Certificate | ISO9001:2015; | |
| Applications | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry, and general pipes connecting projects etc. | |
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Butt welding flange tongue and groove face
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