Tongue And Groove Joint Flange

Tenon and groove neck flat welding flange

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Tongue And Groove Face Flanges The sealing surface of the tongue-and-groove flange is composed of a tongue-and-groove surface and a groove surface, and the gasket is placed in the groove. Applicable gaskets include: metal and non-metallic flat gaskets, metal-packed gaskets, wound gaskets, etc. Flat welding flange,...

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Tenon and groove neck butt welding flange

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Tongue And Groove Face Flanges The sealing surface of the tongue-and-groove face flange is composed of a tongue face and a groove face, and the gasket is placed in the groove. Applicable gaskets include: metal and non-metal flat gasket, metal wrapped gasket, spiral wound gasket, etc. Like the concave and convex...

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Butt welding flange tongue and groove face

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

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...

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Flange tongue and groove

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Tongue And Groove Face Flanges Like the concave-convex flange, the tongue-and-groove flange gasket will not be extruded in the groove, the pressing area is the smallest (only 52-68% of the flat flange and the concave-convex flange), and the gasket is evenly stressed. Since the gasket is not in direct contact with the...

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Tongue and groove face welding flange

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Tongue And Groove Face Flanges Ring joint surface (RJ): Put the gasket on the flange sealing surface of the ring groove, put the gasket in the ring groove, the gasket will not be squeezed in the groove, the compression area is small, and the pressure of the gasket is uniform due to the use of the gasket , it is not in...

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Tongue and groove stainless steel flange

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Tongue And Groove Face Flanges The connection between the flat welding flange and the pipe is to insert the pipe into the appropriate position of the hole flange, and then weld the lap joint. Like the concave-convex flange, the tongue-and-groove flange gasket will not be extruded in the groove, the pressing area is...

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carbon steel blind flange

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Application of the blind plate 1. In the initial start-up preparation stage, when the strength test or tightness test of the pipeline is carried out, it cannot be carried out simultaneously with the connected equipment (such as turbines, compressors, gasifiers, reactors, etc.) Next, a blind plate needs to be installed...

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high quality socket welding flange

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Socket welding flange refers to the flange in which the end of the pipe is inserted into the flange ring step and welded on the pipe end and the outside. There are two types with and without neck. The neck tube flange has good rigidity, small welding deformation and good sealing performance, and can be used in...

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customized non standard flange

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Several maintenance methods for non-standard flange 1. Preheating: 1. For workpieces with complex shapes or sharp changes in cross-section and large effective thickness, preheating should be carried out 2. The methods of preheating are as follows: the first preheating is 800°C, the second preheating is 500~550°C and...

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Stainless steel flange non-standard customization

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Use of non-standard flanges: Non-standard flanges are mainly used for pipeline connections, and various non-standard flanges are installed on the pipelines to be connected. Non-standard flanges can be used in low-pressure pipelines, and non-standard flanges can be used for pressures above 4kg. Add gaskets between the...

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Flat welding stainless steel flange customization

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

The distance between the non-standard flange joint and the joint is relatively large, and the joint has no temperature deformation after welding. The non-standard flange adopts a complex bell-shaped structure, which is suitable for pipelines with large pressure or temperature fluctuations or high-temperature,...

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High pressure wear-resistant flange blind plate

• Min. Order: 10 Piece/Pieces
• Place of Origin: Jiangsu, China
• Transportation: Ocean

Blind plates are generally divided into four types: forging, casting and forging, medium plate cutting, and casting. Among them, the price of forged products is the highest, followed by medium plate, and casting and forging is the lowest. Casting is the last process. The quality is better for forged and medium plates,...

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