[telephone call Xu Hongxia: 18231785444] Hebei Meng high pressure flange pipe group Co., Ltd. is specializing in the production and sale of flange, elbow, pipe fittings, one of the large enterprises i..

Welding and butt welding flange are backing ring with two ring lining. When the equipment is made of stainless steel, the carbon steel flange 7 and stainless steel lining ring can save the stainless s..

Hebei Jimeng high-pressure pipe group limited, the registered capital of 50 million 980 thousand yuan, covers an area of 135 thousand square meters, is located in the "Chinese elbow pipe are the" Meng..

Contact: Xu Hongxia 18231785444 Hebei Ji Meng high-pressure pipe group limited, the registered capital of 50 million 980 thousand yuan, covers an area of 135 thousand square meters, is located in the ..

Welcome to call for inquiry and quotation for 6-60 low alloy spot bridge Gaojian Z15..

Zhejiang Guanyu Pipe Industry Co., Ltd. is a professional manufacturer of stainless steel heat exchanger tubes.Registered capital 30.18 million; Pressure Pipeline Component Number: TS2710N76-2022The r..

Q345D is a low alloy steel plate under GB/T1591, which is widely used in bridges, vehicles, ships, buildings, steel structures and so on. Implementation Standard: GB/T1591-2008 "Low Alloy High Strengt..

235 common carbon structural steel is also called A3 steel.Common carbon structural steel plate is a kind of steel material.Q stands for the yield limit of this material. The latter 235 is the yield v..

Q345B Low Carbon Alloy Steel（..