Cangzhou High Booming Pipe Equipment Co., Ltd

oil casing pipe , seamless steel pipe OD:4 1/2"-20" J55, K55, N80, L80, P110. Length:R1, R2, R

O.D.: 88.9---457.2mm(3''---18''), W.T.: 4--16mm Length: according to requirement, Mat

Standard: API SPEC 5CT. Steel grade: J55/K55/N80/L80/P110/C95 Tubing: From 2-3/8"(60.3mm)to 4-1/2"

OD: 60.3-508MM Threads: LTC, STC, BTC, VAM kind Length: R1, R2, R3 Mini Order: 80tons We supply various

Features: 1) Dimentions: 20*20mm-500*500mm, Thickness: 2mm-25mm Length: <13m 2) Material: Q235,

Dia: 20*20-800*800mm, Thickness: 2-25mm Material: Q235B, Q345B, 20#, ST37, ST44, ST52, ASTM A53/106, STKR490

our products are widely used in solar energy equipment, construcion structure, machinery, container, hall stru

Detailed Production Description: Production Standards: BS1387, ASTMA53/500/123-00, EN10255/10219, GB/T13912

Dia: 30-600mm T: 3-25mm Material: Q235B, Q345B, 20#, ST37, ST44, ST52, STKR490/400, ASTMA500 Standard: GB/T

ASTM A179 cold drawn steel tube Seamless cold-drawn carbon steel tubes for tubular heat exchangers, condenser

Features: 1) Dimentions: 20*20mm-800*800mm, Thickness: 2mm-25mm Length: <13m 2) Material: Q235,

oil casing pipe , seamless steel pipe OD:4 1/2"-20" J55, K55, N80, L80, P110. Length:R1, R2, R

1) Dimentions: 30*30mm-800*800mm, Thickness: 3-40mm Length: <13m 2) Material: Q235, Q345, 20#, ST3

ASTM A106/53GRB Seamless Steel pipe Product Description: 1 Production technology: cold drawn, hot-rolled

Q235 erw scaffolding steel pipes are mostly used in construction site.  Hot-galvanizing is often given