• Usage：Pipeline Transport, Boiler Pipe, Hydraulic,Automobile Pipe, Oil,Gas Drilling, Food,Beverage,Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape：Round
• Standard：ASTM A53,A500,A252,A795,BS1387-85,GB,T3091,ISO R65
• End of Pipe：Plain,Be,Thread,Groove
• W.T：1.0-20mm
• Payment：at Sight L,C,30% T,T
• Certificate：ISO9001,API 5L,5CT
• Tolerance：+-1-5%
• Section：Round
• Length：3-12m
• Main Use：Scaffolding Pipe, Structure Pipe, Fence,Door Pipe,
• Alloy or Not：Non-Alloy
• Grade：a,B,Grade 250,Grade 350
• Trade Term：Fob,CFR,CIF
• Surface：Oil, Black, Varnish, Hot Dipped Galvanized,Pre Ga
• Transport Package：with Plastic Tarpaulin
• Specification：21.3-609.6mm
• Trademark：RUITONG
• Origin：Tianjin of China
• HS Code：73063090
• Production Capacity：500000

Basic Info.

Usage Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose Section Shape Round Standard ASTM A53,A500,A252,A795,BS1387-85,GB/T3091,ISO R65 End of Pipe Plain/Be/Thread/Groove W.T 1.0-20mm Payment at Sight L/C,30% T/T Certificate ISO9001,API 5L,5CT Tolerance +-1-5% Section Round Length 3-12m Main Use Scaffolding Pipe, Structure Pipe, Fence/Door Pipe, Alloy or Not Non-Alloy Grade a,B,Grade 250,Grade 350 Trade Term Fob/CFR/CIF Surface Oil, Black, Varnish, Hot Dipped Galvanized,Pre Ga Transport Package with Plastic Tarpaulin Specification 21.3-609.6mm Trademark RUITONG Origin Tianjin of China HS Code 73063090 Production Capacity 500000

Product Description

ASTM A53: Standard Specification for pipe, steel, black and hot-dipped, Zinc-Coated, Welded, and Seamless. ASTM A53 steel pipe covers seamless and welded black and hot-dipped galvanized steel pipe in DN6-DN650, ASTM A53 carbon steel pipe may be furnished in type F, Type E and Type S. grade including of grade A and grade B.