Industry Information

Update June 15, 2021

Ceramic Lined Lateral pipe Wye from a single spool piece to complete piping systems. 90° Lateral Wye R500 DN150 Export to Pilipinas with lap-joint flanges Adjustable ceramic tube Ceramic Lined...

Update June 02, 2021

Supply ship standard flange, RF flange, PL flange, FM flange

ASME B16.5 Raised Face Weld Neck Flange factory We forge ASME B16.5 Raised Face Weld Neck Flange factory , RF Weld Neck Flange , A350 LF2 WN Flange . Pipe flanges that are made to standards called...

Update May 26, 2021

SS STUB ENDS FOR LAP-JOINT FLANGES

Pipe Stub End Fittings manufacturer BANGDONG supplies Pipe Stub Ends, Tubing Stub Ends, Stub End Pipe Fittings in kinds of materials such ascarbon steel, stainless steel, alloy steel

Update May 13, 2021

Production process of welding elbow LR elbow SR elbow

The production and production process of welding elbow bends is described by Shijiazhuang Bangdong pipeline technology co ltd . as follows: The welding elbow is made of steel plate as the raw...

Update May 11, 2021

Flange specification table flange classification method

The flange is the interconnecting part between the pipe and the pipe, used for the connection between the pipe ends; it is also used in the flange of the equipment for the connection between the two...

Update March 16, 2021

EN10305 seamless steel pipe hydraulic seamless steel pipe precision seamless steel pipe new standard

Seamless steel pipe, seamless steel pipe specification, hydraulic seamless steel pipe, hydraulic seamless steel pipe material, cold drawn seamless steel pipe, cold drawn precision seamless steel pipe...

Update January 04, 2021

Pipe difference: 16Mn seamless steel pipe and 45 # seamless steel pipe

Difference between steel pipes: Bangdong 16Mn seamless steel pipe and Bangdong 45 # seamless steel pipe It is different in two materials, different yield strength, 16Mn carbon equivalence of both...

Update December 31, 2020

Maintenance method of elbow elbow

First, elbow bends talk 1. How to distinguish bend elbows The difference between elbow and elbow is, in essence, the difference between "head" and "tube", but there are great differences in the...

Update December 24, 2020

hydraulic test for A234wp12 Steel 90deg Elbow

What is hydrostatic test? Large diameter customized pipe bends are waiting for the hydrostatic test in Haihao Group,and the test pressure is 1.5 times the maximum possible working pressure.The...

Update December 09, 2020

EXPORT A420 WPL6 LTCS PIPE FITTINGS TO SPAIN

Request the latest Carbon Steel WPL6 Buttweld Fittings Price List. Please Call +86-311-83886519 or Send an Email to SALES@BDPIPEFITTING.COM for LTCS WPL6 Pipe Fittings Ready stock information and...