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What is the difference between stainless steel head and pipe cap
What is the head? Head of a kind of boiler pressure vessel components. The pipe by local heating and mechanical transmission and elbow,...
What is dished head
What is dished head Dished head, also known as hemming with spherical head. Consists of a sphere, a cylinder of a straight edge height...
What is conical head
What is conical head Conical head is a member of the container (at right) Depending on the geometry, can be pided into spherical, oval,...
What is elliptical head
What is elliptical head Elliptical head, also known as elliptical head oval head, oval head, is composed of two parts rotating...
What is alloy head
What is alloy head For in the pressure vessel made of an alloy head and cylinder in terms of composition, such as tanks, because the...
What is spherical head
What is spherical head The spherical head, is based on the spherical part of the spherical shell formed by the head, a hemispherical head...
What are the general requirements of pipe fittings in petrochemical industry
What are the general requirements of pipe fittings in petrochemical industry (1) the valve and other static sealing joints should be...
Production process of flanges
Production process of flanges Raw Materials: Beginning with this process, the system controls the quality of all incoming materials as...
Forging process of flanges
Forging process of flanges Forging process of flanges generally consists of the following steps, which selects the high quality billet...
Comparison of forged flange and cast flange
Comparison of forged flange and cast flange Forged flange in general than the cast flange of low carbon is not easy to rust, forging...
Production process of butt weld fittings
Production process of butt weld fittings Production process of butt weld fittings includes a series of steps like Annealing,...
Manufacturing processes of steel pipe
Manufacturing processes of steel pipe Steel pipe is long, hollow tube that is used for a variety of purposes. They are produced by two...
Stainless steel flange stud tip section creep variable
With neck butt welding of stainless steel flange connection within the flange surface temperature of 573 k load. Stainless steel flange...
How to easily find the welding defects in the welded steel pipe
Spiral welded steel pipe is a kind of welding pipe, which can be welded in the manufacturing process, and there are many defects in the...
Stainless Steel 45° Elbow
Stainless Steel 45° Elbow The function of a stainless steel 45° elbow is the same as a stainless steel 90° elbow, but the measurement of...
Stainless Steel 90º Elbow
Stainless Steel 90º Elbow A stainless steel 90º elbow is a pipe fitting which you can used to change the flow direction in a stainless...
Stainless Steel 180º Elbow
Stainless Steel 180º Elbow stainless steel 180º elbow is like 45º or 90º elbow, but the flow direction change is 180 degree. It looks...
How to process the inner thread of the stainless steel pipe fittings
Whether it is stainless steel welded pipe fittings or stainless steel seamless pipe fittings have internal thread, this kind of internal...
Straight Tees
Straight Tees A Straight Tee means a tee of pipe fitting which the branch outlet has a 90 degree direction turning from the main pipe of...












