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Gost PN10 12821-80 welding neck flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN10 12821-80 welding neck flange The welding neck flange refers to a kind of flange with cone neck and butt welding with cylinder or pipe, which belongs to integral flange. Due to the transition structure of the conical neck and the butt welding connection, the strength and rigidity of the flange are...
Gost PN100 12821-80 welding neck flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN100 12821-80 welding neck flange The welding neck flange refers to a kind of flange with cone neck and butt welding with cylinder or pipe, which belongs to integral flange. Due to the transition structure of the conical neck and the butt welding connection, the strength and rigidity of the flange are...
Gost PN16 12820-80 welding neck flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN16 12820-80 welding neck flange The welding neck flange refers to a kind of flange with cone neck and butt welding with cylinder or pipe, which belongs to integral flange. Due to the transition structure of the conical neck and the butt welding connection, the strength and rigidity of the flange are...
Gost PN6 12820-80 welding neck flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN6 12820-80 welding neck flange The welding neck flange refers to a kind of flange with cone neck and butt welding with cylinder or pipe, which belongs to integral flange. It is an integral flange. Because of the transition structure and butt welding connection of the conical neck, the strength and rigidity of...
Gost PN16 12821-80 welding neck flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN16 12821-80 welding neck flange The welding neck flange refers to a kind of flange with cone neck and butt welding with cylinder or pipe, which belongs to integral flange. Due to the transition structure of the conical neck and the butt welding connection, the strength and rigidity of the flange are...
Gost PN160 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN160 12821-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The neck height of the flat welding flange with neck is lower, which improves the stiffness and bearing capacity of the...
Gost PN100 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN100 12821-80 slip on flange The full name of flat welding flange with neck is the flange of steel pipe with neck, which is the flange connecting steel pipe, pipe fittings and so on into the flange through fillet weld.The SO flange is also a flat welded flange, because it has a short neck, which improves the...
Gost PN63 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN63 12821-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The SO flange is also a flat welded flange, because it has a short neck, which improves the strength of the flange and...
Gost PN10 12820-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN10 12820-80 slip on flange The full name of flat welding flange with neck is the flange of steel pipe with neck, which is the flange connecting steel pipe, pipe fittings and so on into the flange through fillet weld. The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange...
Gost PN10 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN10 12821-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The neck height of the flat welding flange with neck is lower, which improves the stiffness and bearing capacity of the...
Gost PN40 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN40 12821-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The SO flange is also a flat welded flange, because it has a short neck, which improves the strength of the flange and...
Gost PN25 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN25 12821-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The SO flange is also a flat welded flange, because it has a short neck, which improves the strength of the flange and...
Gost PN16 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN16 12821-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The SO flange The full name of flat welding flange with neck is the flange of steel pipe with neck, which is the flange...
EN1092-1 Pressure PN40 Plate Flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

EN1092-1 Pressure PN40 Plate Flange The plate type flange is the most common flange. The welding form is to insert the pipe into the flange to weld. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. Due to the good comprehensive performance of plate-type...
Gost PN16 12820-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN16 12820-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The SO flange is also a flat welded flange, because it has a short neck, which improves the strength of the flange and...
Gost PN6 12820-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN6 12820-80 slip on flange The full name of flat welding flange with neck is the flange of steel pipe with neck, which is the flange connecting steel pipe, pipe fittings and so on into the flange through fillet weld. The neck height of the flat welding flange with neck is lower, which improves the stiffness and...
Gost PN6 12821-80 slip on flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN6 12821-80 slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The SO flange is also a flat welded flange, because it has a short neck, which improves the strength of the flange and...
Gost PN10 12820-80 blind flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN10 12820-80 blind flange The blind plate is mainly used to completely isolate the production medium and prevent the production from being affected or even causing accidents due to the loose closing of the shut-off valve. The blind plate should be set at the position requiring isolation, such as the nozzle of...
Gost PN16 12820-80 blind flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN16 12820-80 blind flange The carbon steel blind flange is a form of flange connection. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. In terms of plugging effect, the blind flange has the same effect as the head and cap. However, there is no way to remove the...
Gost PN25 12821-80 blind flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN25 12821-80 blind flange The carbon steel blind flange is a form of flange connection. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. The blind plate should be set at the position requiring isolation, such as the nozzle of the equipment, the front and rear of the...
Gost PN16 12821-80 blind flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN16 12821-80 blind flange The carbon steel blind flange is a form of flange connection. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. In terms of plugging effect, the blind flange has the same effect as the head and cap. However, there is no way to remove the...
Gost PN10 12821-80 blind flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN10 12821-80 blind flange The carbon steel blind flange is a form of flange connection. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. In terms of plugging effect, the blind flange has the same effect as the head and cap. However, there is no way to remove the...
Gost PN40 12821-80 blind flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN40 12821-80 blind flange The carbon steel blind flange is a form of flange connection. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. In terms of plugging effect, the blind flange has the same effect as the head and cap. However, there is no way to remove the...
Gost PN160 12821-80 blind flange

Brand: LIZHIDE

Packaging: Plywood case

Supply Ability: 20 tons per days

Min. Order: 50 Piece/Pieces

Gost PN160 12821-80 blind flange The carbon steel blind flange is a form of flange connection. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. In terms of plugging effect, the blind flange has the same effect as the head and cap. However, there is no way to remove the...
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