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GBT9711 L210/A PSL1 LSAW Pipelines are carbon steel pipes, and L210/A PSL1 LSAW Pipeline is strictly manufactured as per GBT9711 to meet the clients requirements.GBT9711 L210/A PSL1 LSAW Pipeline is mainly used in electric power, machinery, chemical industry, marine and petroleum service.
GBT9711 L245/B PSL1 LSAW Pipeline is KUNFENG Steel main production of steel,L245/B PSL1 LSAW Pipeline is mainly used in the construction, mechanical structure of the pipe, agricultural equipment, water gas pipe, greenhouse tube, scaffolding tube, building materials, furniture, low pressure fluid pipe.
GBT9711 L290/X42 PSL1 LSAW Pipeline is divided into seamless steel pipe and welded steel pipe, L290/X42 PSL1 LSAW Pipeline is mainly used in water projects, oil and gas industry, chemical industry, agricultural irrigation, urban construction. .
GBT9711 L320/X46 PSL1 LSAW Pipeline has good mechanical properties and chemical properties,GBT9711 L320/X46 PSL1 LSAW Pipeline is mainly used in natural gas pipe, tubing, water pipe, steel structure, chemical industry, air conditioning, heat pipe, urban construction pipe, its surface can be painted black painting, antiseptic oil, 3PE, FBE, EPOXY coating..
GBT9711 L360/X52 PSL1 LSAW Pipeline is mainly used in water engineering, oil and gas industry, chemical industry, agricultural irrigation, urban construction, L360/X52 PSL1 LSAW Pipeline's surface can be painted black, 3PE, FBE, PP, and accept chemical composition analysis, mechanical properties, technical performance, size check, water Pressure static test, X-ray test..
GBT9711 L390/X56 PSL1 LSAW Pipeline is widely used in low-pressure fluid pipelines, boilers, oil and gas industry, drilling, chemical and other industries,L390/X56 PSL1 LSAW Pipeline's surface can be coated with black paint, varnish, , Cold galvanized, 3PE and so on..
GBT9711 L415/X60 PSL1 LSAW Pipeline is an industrial steel, L415/X60 PSL1 LSAW Pipeline is mainly used in fluid pipe, power plant, structural pipe, high and low pressure boiler pipe, oil crack seamless steel pipe, pipe, scaffolding tube pharmaceutical and ship building, its surface can be painted black painting, FBE, EPOXY coating.
GBT9711 L450/X65 PSL1 LSAW Pipeline is mainly used in natural gas, petroleum, chemical industry, electric power, water supply project and long-distance pipeline project.L450/X65 PSL1 LSAW Pipeline's surface can be painted black paint, varnish, rust-proof oil, hot dip galvanized, cold galvanized, FBE, 3PE and so on..
