Knowledge

Flanged packing system

Flanged filler is a composite polar polymer based coating. The paste form allows it to be used without pretreatment.

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Connecting method of forging flange

Forging flange connection is to put two pipes, pipe fittings or equipment, and forging flange connection is an important way of pipeline construction.

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Advantages of loose flange

Save costs. When the pipe material is special and expensive, the cost of welding the same material flange is high.

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Performance of loose sleeve flanges with flat welding ring

Flat welding ring loose set flange plate is movable Flange, generally supporting in the water supply and drainage accessories (expansion joint on the most common) , manufacturers factory expansion joi

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Application of threaded flange

Nominal diameter of THREADED FLANGE: DN8 ~ DN100 WORKING PRESSURE: 1.0 ~ 2.5(MPA) plate threaded flange material: Stainless Steel, carbon steel, alloy steel.

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Introduction of plate type flat welding Flange

Flat Welding Flange is suitable for the nominal pressure does not exceed 2.5 MPA of steel pipe connection.

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Welding technology of Flange

Required equipment manual welding equipment, a hand-held angle grinder, an electric pneumatic Hammer, a ruler.

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Basic information of high neck flange

High Neck Flange: compared with Butt Welding Flange, welding workload, welding rod consumption is high, can not withstand high temperature and high pressure and repeated bending and temperature fluctu

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