According to the working conditions, media, pressure, specifications, temperature, there are some pipe flange sealing surface types for choice. read more →
Butt Welding Connection is one of the most common methods of pipeline connection, and the practicability and applicability are very hig read more →
Socket Welding Connection is a common methods of pipeline connection.
As the name suggests that socket into another end and weld. And it will use fillet weld for connection. read more →
Do you know how to match the material of pipe, fittings, flange and valve? Manufacturer ZZ help you to learn and list for your reference. read more →
3PE anti-corrosive pipe can be used to transfer water, gas,oil and other fluid, under the working temperature 50 to 70 degree, with the advantage of good antiseptic property, low water-absorption, and high mechanical strength, which according to DIN30670-1991 Standard.
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They are 2PE seamless steel pipe, stainless steel pipe, fittings and flange which are loading into 40 open container. read more →
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