Pipe Fitting And Flange
Manufacturer and Exporter Of
Specializes in manufacture of seamless butt weld pipe fitting, forged steel flange such as ASME , EN, DIN, JIS, GOST standard.
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Knowledge of using stainless steel flanges
The weighing process of stainless steel flanges is detailed as follows: the large feed during the storage stage is shown in the figure. When using the weighing hopper to discharge materials, the conveyor belt inputs stored materials from the silo to the feeding hopper. If the time relay is adjusted to about left or right, the stored material will be approximately extra weighed. The large and small doors will open simultaneously, and the material will quickly fall into the weighing hopper.
넶0 2026-07-14 -
What is the process of making carbon steel elbows
Firstly, weld polygonal ring shells with polygonal cross-sections or polygonal sector shells with closed ends. After filling the interior with pressure medium, apply internal pressure. Under the action of internal pressure, the cross-section changes from a polygon to a circle, forming an a-shaped annular shell; Then, according to the customer's needs, the annular shell can be cut into 4 90 elbows, 6 60 elbows, or other specifications of elbows.
넶0 2026-07-14 -
What is the process of making carbon steel elbows
Firstly, weld polygonal ring shells with polygonal cross-sections or polygonal sector shells with closed ends. After filling the interior with pressure medium, apply internal pressure. Under the action of internal pressure, the cross-section changes from a polygon to a circle, forming an a-shaped annular shell; Then, according to the customer's needs, the annular shell can be cut into 4 90 elbows, 6 60 elbows, or other specifications of elbows.
넶0 2026-07-14
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ABOUT QIANDING
Hebei QianDing Pipe Fittings(Manufacturing) Co.,Ltd was founded in 2010, specializing in the manufacture and export of steel pipe fitting and forge flange , It is located in Yanshan Country which is the largest piping equipment industrial base in China, and cover an area of 20000 square meters, to the north are Beijing and Tianjin, to the east is Bohai Sea. we thereby have convenient transportation .
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