|Size:||1/2'' ~ 48''||Application:||Constructions,petroleum, Chemical Industry, Power, Ship Building|
|Port:||Tianjin Port||Material:||Carbon Steel|
|Export To:||USA,Canada,Australia,Singapore,Indonesia,Hongkong,Oman,Vietnam Etc||Package:||Standard Export Wooden Case Or As You Requested|
RF 8 Inch Blind Flange,
ANSI 8 Inch Blind Flange,
Forged 8 Inch Blind Flange
ANSI 600L Forged BS4504 RF Carbon Steel Blind Flange
Similar to a regular flange, a blind flange has mounting holes around the perimeter and the gasket sealing rings are machined into the mating surface. The difference is that a blind flange has no opening for fluids to pass through. Instead, it is placed in between two open flanges, which stops the flow through a pipe. Many times this type of blockade is used when adding another line onto an existing pipeline or when a new valve is being added.
Often a blind flange is inserted into a pipeline when a repair is required further up the line. This allows the flanges down stream to be disconnected without fear of losing liquid. Many times this type of blockade is used when adding another line onto an existing pipeline or when a new valve is being added. This blockade is also used to shut down a line when it is no longer needed.
|Type||Plate flange ,Lap Joint Flange ,Threaded flange,
Socket Welding Flange, Blind Flange, Slip on Flange .
|Pressure||150 lbs - 2500lbs
|Standred||ANSI B16.5/ANSI B16.47/API 605 MSS SP44,AWWA C207-2007/ANSI B16.48
|Material||Carbon steel: Q235A, Q235B,Q345BC22.8, ASTM A105, SS400|
|Alloy steel: ASTM A694,F42,F46, F52,F56, F60, F65, A350 LF2 ,|
|Stainless steel: ASTM A182 F1, F5, F9, F22, F91,
310/F304/304L/F316/F316L, F321, F347.
|Application Fields||Chemical Industry /Petroleum Industry /Power Industry/Metallurgical Industry
Building Industry /Ship-building Industry
|PACKING||plywood cases, pallets, nylon bags or according to the customers' requirements|
Hebei shengtian pipe-fitting group Co., ltd is specialized in manufacturing and exporting a variety of stainless steel,carbon steel pipe fittings such as elbows, tees, reducers ,forged flanges etc. We are standard and non-standard flange mamufacure.All kind of pipe fittings, flanges are according to the international standard to produce.Each product,the quality meet the international standard inspection technical standard.
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