Central Steel Manufacturing Co.,Ltd products

Seamless pipe sizes:  1/2” Nominal to 24”O.D. Seamless Pipe. Wall Thicknesses – Schedule 40 up to 4.000”.

Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement. Standard: API5L, ASTM A53 GR.B, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217; API SPEC 5L ISO 3183 GB/T 9711.1 GB/T 9711.2 GB/T 9711.3. Ends: Square Ends (straight cut, saw cut) Beveled Ends.

Straight seam welded steel pipe(lsaw steel pipe), Double-sided submerged arc welding steel pipe(dsaw steel pipe), longitudinal submerged arc welded steel pipe, high frequency straight seam welded pipe

Grade: TP304,TP304L,TP304H,TP316,TP316L,TP316Ti,TP309,TP310S,TP321,TP321H, TP347, TP347H, TP405, TP410, TP43. Surface treatment: Industrial tubes Annealed and pickled, Sanitary tubes polished 180 grit, 240 grit, 400 grit

Sizes & Schedule Specifications. Size Range: 2" - 48". Schedules: 5S, 10S, STD, XH, 40, 80, 100, 120, 160, XXH. Products: Stainless steel welded pipe, stainless steel erw pipe, stainless steel efw pipe.

Thickness: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.
Size: 1/2"~80".

Thickness: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.
Size: 1/2"~80".

Thickness: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.
Size: 1/2"~80".

Sizes of Casing pipe: Diameter :from 4 1/2 inch  to 20 inch  (48.26mm - 508mm). Nominal Weight: from 9.5 lb/ft  to 169 lb/ft, from 9.5 ppf  to 169 ppf. Lenght: R1, R2, R3.