Welded

We provide steel tubes of various specifications. We can galvanize the surface of the steel pipes.Galvanized steel pipes include square pipes and round steel pipe.

USE FOR WATER SEWAGE AND GAS

This standard specifies technical delivery conditions for general purpose welded circular tubes made of stainless ferritic or austenitic steels.Tubes of this kind may be used in construction or in

ASTM A1037 furnace butt welded steel pipe with plain end or threaded end is applicable for conveying fluids under pressure. Pipes are packed in bundles in size 21.3mm to 114.3mm.

ASTM A178 GR.A is a kind of Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Super heater Tubes.

Large diameter stainless steel welded pipe, SS304 large diameter stainless steel welded pipe, SS316 large diameter stainless steel welded pipe. Large diameter welded stainless steel pipe, Large

Welded structural hollow section includes welded square hollow section, welded rectangular hollow section. S355 welded square steel pipe, S235 welded square steel pipe, S275 welded square steel pipe.

ASTM A860 elbow is designed to meet the rigorous demands of oil, gas, and chemical industries. Our ASTM A860 elbows are made of high-strength API 5L seamless steel pipes, offering excellent

ASTM A672 EFW is suitable for high pressure service at moderate temperatures and is manufactured from pressure vessel quality plate and filled with metal added. Kindly please click the link to catch

ASTM A671 standard specified electric fusion welded steel pipe with fill metal added is made from pressure vessel quality plate. Outside diameter is 16 in. (400mm) or larger, and wall thickness is

90Deg elbow for low temperature is commonly made of ASTM A420 WPL6 steel, which is usually used for low temperature pipeline systems, such as LNG pipeline, petroleum pipeline, and chemical cryogenic

Welded tubes with circular cross section are made from stainless steels for mechanical and general engineering purposes. Tubes shall be produced from hot or cold rolled strip, plate or sheet. Major