ISO3183 L555Q/X80Q PSL2 LSAW pipeline can be hot-rolled, cold-rolled technology, the surface can be galvanized, ISO3183 L555Q/X80Q PSL2 LSAW pipeline mainly used for oil, natural gas industry, oxygen, water, oil pipe, in life more widely..
ISO3183 L625M/X90M PSL2 LSAW pipeline is KUNFENG Steel main selling products, mainly used in oil and gas, chemical industry, power industry and shipbuilding, water transport, ISO3183 L625M/X90M PSL2 LSAW pipeline surface can be paint, varnish or through the plastic cover end protection..
ISO3183 L625Q/X90Q PSL2 LSAW pipeline is the American petroleum Institute (API) specification API 5L, the oil and gas industry pipeline transportation system of steel pipe,ISO3183 L625Q/X90Q PSL2 LSAW pipeline mainly used in petroleum, chemical, electric power, natural gas, has good chemical properties and mechanical properties..
ISO3183 L690M/X100M PSL2 LSAW pipeline is KUNFENG Steel main production steel, mainly used for onshore and offshore oil and natural gas. Can also be used as offshore platforms, power plants, petrochemical, urban construction and other construction pipeline. ISO3183 L690M/X100M PSL2 LSAW pipeline has good chemical properties and mechanical properties..
ISO 3183 L175/A25 PSL1 LSAW pipeline is a kind of steel pipe used in building construction, water conveyance, steel structure, ship building and so on. ISO 3183 L175/A25 PSL1 LSAW pipeline carbon content is above 0.21, and its yield strength and tensile strength are good. The surface can be galvanized, polished and coated..
ISO 3183 L175P/A25P PSL1 LSAW pipeline is KUNFENG Steel main production of steel, used in irrigation, structural construction, ISO 3183 L175P/A25P PSL1 LSAW pipeline has C, Mn, P, S and other elements, good chemical properties, hydraulic testing, eddy current, infrared test to test..
ISO 3183 L210/A PSL1 LSAW pipeline is KUNFENG Steel hot-selling steel products, with good chemical properties and mechanical properties,ISO 3183 L210/A PSL1 LSAW pipeline surface can be galvanized, 3PE, paint, coating oil, steel, drilling, etc, is mainly used for structural tubes, fluid tubes, Drill pipe, oil and gas hydraulic pipe..
ISO 3183 L245/B PSL1 LSAW pipeline divided into seamless steel pipe and welded steel pipe, the surface can take black paint, varnish, anti-rust oil, hot dip galvanized, cold galvanized, 3PE and other methods.