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What is ASTM A105 carbon steel material?
2019-05-22 15:44:40
Views:12427
A105 is American ASTM standard number,”A” stands for common carbon structural steel.ASTM A105 is the most common carbon steel material under ASME/ANSI/API/MSS standard.It’s standard specification for carbon steel forgings for piping appli ...
Forming process of large size pushing elbows
2019-05-06 8:54:28
Views:3279
The function of anticorrosive coating for pipeline products
2019-04-30 8:09:23
Views:3516
Causes of pipeline corrosion
2019-04-29 9:38:36
Views:3102
What is sandblasting and its application
2019-04-28 9:16:20
Views:5302
Introduction of plug
2019-04-26 9:35:33
Views:3005
Notes before purchase large diameter seamless pipe
2019-04-19 13:30:22
Views:2488
The difference between welded steel pipe and seamless steel pipe
2019-04-17 14:21:24
Views:6028
Difference between duplex stainless steel and ferritic stainless steel
2019-04-11 9:51:45
Views:2940
Haihao Group attended in CIPPE
2019-04-09 9:30:58
Views:2886
What is the advantage of stainless steel elbows?
2019-04-04 6:24:21
Views:9490
Pipe fittings with high strength sunscreen and anti-corrosion coating finished in Haihao Group
2019-04-03 8:32:00
Views:2557
What is an anchor flange?
2019-04-01 9:06:46
Views:7746
Introduction of reducing flange
2019-03-29 8:02:31
Views:3187
A good chance for your piping products order
2019-03-28 8:40:04
Views:2254
Haihao Group will attend NEFTEGAZ 2019
2019-03-22 8:37:07
Views:2684
HEBEI HAIHAO GROUP will attend the 8th Tube China
2018-08-28 1:23:34
Views:2504
Water reclamation plant with cement lining
2018-08-23 2:46:04
Views:2884
ASTM A179 Boiler Pipe
2018-08-02 9:04:21
Views:2775
Haihao Group offer excellent piping solutions for sewage treatment project in Iraq
2018-07-26 1:05:54
Views:2438
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