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Thick Walled Seamless Steel Pipe
by admin on 24-05-07
Thick-walled seamless steel tubes play an important role in machinery and heavy industry due to their outstanding mechanical properties, high pressure-bearing capacity, an...
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ASTM A513 ERW Carbon and Alloy Steel Mechanical Tubing
by admin on 24-05-07
ASTM A513 steel is a carbon and alloy steel pipe and tube made from hot-rolled or cold-rolled steel as raw material by electric resistance welding (ERW) process, which is ...
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ASTM A500 vs ASTM A501
by admin on 24-05-06
ASTM A500 and ASTM A501 both specifically address requirements related to the fabrication of carbon steel structural pipe. While there are similarities in certain aspects,...
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What is ASTM A501?
by admin on 24-05-06
ASTM A501 steel is black and hot dipped galvanized hot-formed welded and seamless carbon steel structural tubing for bridges, buildings, and other general structural purpo...
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ASTM A500 Grade B vs Grade C
by admin on 24-05-05
Grade B and Grade C are two different grades under the ASTM A500 standard. ASTM A500 is a standard developed by ASTM International for cold formed welded and seamless carb...
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ASTM A500 carbon steel structural pipe
by admin on 24-05-04
ASTM A500 steel is cold-formed welded and seamless carbon steel structural tubing for welded, riveted, or bolted bridges and building structures and general structural pur...
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Comprehensive understanding of carbon steel pipes
by admin on 24-05-03
Carbon steel pipe is a pipe made of carbon steel with a chemical composition that, when thermally analyzed, does not exceed a maximum limit of 2.00% for carbon and 1.65% f...
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What is S355J2H steel?
by admin on 24-05-02
S355J2H is a hollow section (H) structural steel (S) with a minimum yield strength of 355 Mpa for wall thicknesses ≤16 mm and a minimum impact energy of 27 J at -20℃(J2). ...
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Large Diameter Steel Pipe Manufacturing and Applications
by admin on 24-05-02
Large diameter steel pipe usually refers to steel pipes with an outside diameter ≥16in (406.4mm). These pipes are commonly used to transport large quantities of liquids or...
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JIS G 3454 Carbon Steel Pipes for Pressure Service
by admin on 24-05-01
JIS G 3454 steel tubes are carbon steel tubes primarily suitable for use in non-high-pressure environments with outside diameters ranging from 10.5 mm to 660.4 mm and with...
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What are the WNRF flange size inspection items?
by admin on 24-05-01
WNRF (Weld Neck Raised Face) flanges, as one of the common components in piping connections, need to be rigorously dimensionally inspected prior to shipment to ensure that...
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Group BBQ, Sharing Food – Happy Labor Day!
by admin on 24-04-30
May Day Labor Day is coming, in order to let everyone relax after a busy work, the company decided to hold unique group building activities. This year's reunion a...
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