China API Spec 5L Seamless Steel Line Pipe Manufacturers Factory Suppliers

Steel pipeline is a tool for transporting the oil, gas or water extracted from the underground to the oil and gas industry enterprises. According to the production method, it includes seamless pipe

ASTM A209 seamless steel pipe is an alloy steel pipe conforming to American standards, featuring oxidation resistance, high-temperature steam corrosion resistance, high impact toughness, and thermal

25MnG seamless steel tube is commonly used for components such as water-cooled walls, economizers, and low temperature superheaters with working temperature below 500℃. 25MnG is a high quality carbon

45# seamless steel pipe, as an important industrial materials, which is widely used in various machinery, equipment, and engineering fields. It has high strength and toughness to meet the different

STKM11A is one of the steel grade in JIS G3445 standard. JIS G3445 carbon steel tubes are usually used for manufacturing of machinery, automobiles, bicycles, furniture, and other machine parts, etc.

JIS G3465 seamless steel pipe is a type of steel pipe specifically designed for drilling operations, mainly used for the extraction and exploration of resources such as oil and natural gas. We

EN10255 standard indicates the requirement for circular non-alloyed steel tubes suitable for welding and threading. There are two series, medium and heavy, and three types of specified thicknesses,

Seamless steel pipes are made of one piece of metal without welded seams on the surface. Steel pipes under API Spec 5L ,ASTM A106 and ASTM A53 are the fast selling products in our company. A batch of

JIS carbon steel pipes will be carefully inspected in many quality stages before shipment.Usage:machinery, conveying steam, water, boiler, electric power, chemical engineering, gas tank, offshore and

Details of GB/T18984 steel tube for Low temperature service Standard:GB/T18984 Grade:16MnDG,10MnG,09DG,09Mn2VDG,06Ni3MoDG Length:5.8m,6m,11.8m,12m Size:OD:13.7mm-914.4mm ,WT:SCH10-SCHXXS Manufacture

ASTM A312 stainless steel pipe for high-temperature and general corrosive service.

ASTM A192, ASME SA210 seamless carbon steel boiler tube is used for high pressure service,heat exchanger and similar heat transfer apparatus.