17761570019

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  • 电    话:17761570019
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    公司地址:Yanshan County, Cangzhou City, Hebei Province

Cap manufacturer

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  • /static/upload/image/20220510/1652141579341737.jpg
  • 产品类型:Cap manufacturer

    产品型号:89

    产品厚度:sch40

  • 联系方式17761570019
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Cap manufacturer

Cap manufacturers produce all kinds of different models and materials of cap products, low price, quality assurance, long service life.

Tube cap refers to the element used to close the end of the container so that the internal and external media are isolated, also known as the end cover. The cap of a cylindrical vessel is usually a rotary case. According to the shape of the surface of the pipe cap, it can be divided into convex, conical, flat and combined shape. Convex pipe cap refers to the outer surface shape of the convex pipe cap, such as hemispherical, oval, disc and no flanged spherical pipe cap. Some gas cylinders use convex inward combined bottom cap, which can not only ensure the strength, but also meet the needs of smooth operation.

The cap is a part of the container that is welded to the cylinder. According to the different geometric shapes, it can be divided into spherical, oval, disc, spherical crown, cone shell and cap, among which spherical, oval, disc and spherical crown heads are collectively referred to as convex pipe caps. In the welding is divided into butt welding pipe cap, socket welding pipe cap. Used for all kinds of container equipment, such as storage tank, heat exchanger, tower, reactor, boiler and separation equipment, etc. The materials are carbon steel (A3, 20#, Q235, Q345B, 16Mn, etc.), stainless steel (304, 321, 304L, 316, 316L, etc.), alloy steel (15Mo3 15CrMoV 35CrMoV 45CrMo), aluminum, titanium, copper, nickel and nickel alloy, etc.

Tube cap is an indispensable and important part of pressure vessel equipment in petrochemical, atomic energy and food and pharmaceutical industries.

The pipe cap is the end cover of the pressure vessel, and it is a main bearing part of the pressure vessel. Its role is to seal. One is to make the upper and lower bottom of the can-shaped pressure vessel, and the other is that the pipe is at the end and is not ready to extend forward, so a pipe cap is used to seal the pipe in the form of welding. Similar products to caps are blinds and caps, but those are removable. After the head is welded, it can not be disassembled. The supporting fittings are pressure vessel pipe cap, pipe, flange, elbow, tee, tee and other products.


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