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DIN Flange

Flange is a part that connects the pipe to the pipe, and is connected to the pipe end. There are bolt holes on the flange, and the bolts tightly connect the two flanges. The flanges are usually sealed with gaskets (flange gaskets). classification According to the material classification, common are cast iron / carbon steel flanges, stainless steel flanges, PVC / PPR flanges, etc.; according to the connection method, they can be roughly divided into threaded flanges and welding flanges, of which welding flanges can be divided into flat welding flange, butt welding flange, flange blind plate and other varieties. Divided according to the tolerance pressure level, common are 0.6Mpa, 1.0Mpa, 1.6Mpa, 2.5Mpa, 4.0Mpa, 6.4 Mpa, 10.0Mpa and so on.

Simple structure, small size, light weight, low flow resistance, good energy saving effect


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DIN Flange

One is a pipe threaded pipe fitting, which includes pipe inner wire, pipe outer wire, pipe single wire and pipe threaded skin pipe joint. Its thickness and length can be customized according to customer's requirements, and its outer surface is polished. The other is cast threaded pipe fittings, commonly known as albino pipe fittings, with internal thread elbow, hexagonal external wire, hexagonal skin pipe joint, internal thread tee, internal thread union, internal thread plug, threaded cap, bushing, reducer tee, the various connection methods such as the reducer head are threaded connections.
Stainless steel quick connector, aluminum alloy quick connector, welded quick connector, threaded quick connector, copper quick connector. It can also be divided into 8 models of type A, type B, type C, type D, type E, type F, type DC, type DP, including 4 male heads of type A, type E, type F, type DP and 4 female heads of type B, type C, type D and type DC. (Quick couplings are generally complete sets of products, and can also be purchased individually according to needs.) Thread types: NPT, PT, PS, DIN connection methods: threaded connection, flange connection, welding, clamping sleeve, quick connection, direct, wrench type, manufacturing materials: stainless steel, aluminum alloy, brass and other conventional materials. Stainless steel 201.304.304 L.316.316L. Can also batch processing other materials. Nominal diameter: DN1 5 ~ DN250mm nominal pressure: 16~64KG applicable temperature: -40 ~ 180C applicable medium: water, oil, gas and some corrosive liquids. Scope of application: industrial, chemical, liquefied petroleum gas. Sealing materials such as vehicle and ship manufacturing equipment: Ding Qing rubber, silicone, ethylene propylene rubber, fluorine rubber connection mode: thread, welding, flange, quick connection, wrench type, etc. Thread standard: NPT/BSPT/BSP/DIN2999

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