ERW steel pipes ASTM A53 Gr.B

Specifications ERW steel pipes ASTM A53 Gr.B Size: OD21.3mm-630mm, WT 1.8mm-20mm, Length 5.8m-22m, fast delivery, good price and service

Product  name	ERW pipeS
Out  diameter	21.3mm-610mm, 1/2” -24”
Wall  Thickness	1.65mm-22mm, SCH 5S, SCH 10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS, SCH80 etc.
Standard	API 5L, API 5CT, ASTM A53, ASTM A252, ASTM A500, ASTM A795, BS1387, BS1139, EN10255, EN10219, EN10217, EN39, DIN2440/2444, ISO3183, ISO11960, JISG3444, JISG3454 etc.
Quality  grade	First  class, prime, newly produced, secondary, stock etc.
Material/steel grade	A25, A25P, A, B, X42, X46, X52, X56, X60, X65, X70, L175, L175P, L210, L245, L290, L320, L360, L390, L415, L450, L485, BR, X42R, BN, X42N, X46N, X52N, X56N, X60N, BQ, X42Q, X46Q, X52Q, X56Q, X60Q, X65Q, X70Q, X80Q, BM, X42M, X46M, X52M, X56M, X60M, X65M, X70M, X80M, X90M, X100M, L245R, L290R, L245N, L290N, L320N, L360N, L390N, L415N, L245Q, L290Q, L320Q, L360Q, L390Q, L415Q, L450Q, L485Q, L555Q, L245M, L290M, L320M, L360M, L390M, L415M, L450M, L485M, L555M, L625M, L690M, H40, J55, K55, M65, L80, C95, N80, C90, T95, P110, , Q125, S235GT, S195T, Grade 1, Grade 2, Grade 3, ST33-2, St33, St37, St42, St34-2, St37-2, St42-2, St52-3, P195, P235, P265, S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NLH, S460NH, S460NLH, S275MH, S275MLH, S355MH, S355MLH, S420MH, S420MLH, S460MH, S460MLH, TW. O, TS. O, STK290, STK400, STK490, STK500, STK540, STPG370, STPG410 etc.
End	Plain end, beveled, cut square, grooved, threaded and coupling, etc.
Finish	Bare, varnished, zinc coating, anti-corrosion, 3PE/PP/EP/FBE, etc.
Length	1m-14m
MOQ	Usually   20 Metric Ton, also depending on production schedule and stock condition etc.
Deliver  Time	Usually 15-30  days  after  receipt of deposit /LC
Packing	Small sizes packed  by steel strips into bundles,   big sizes in loose pieces;   can be packed as customers’ special  requirements
Payment  terms	T/T and/or L/C
Application	line pipe for use in pipeline transportation systems in the petroleum and natural gas industries, for use as casing and tubing for wells, screwed and socketed steel tubes and tubulars and for plain end steel tubes suitable for welding or for screwsing to BS21 pipe threads, loose steel tubes, scaffolds, used for the conveyance of fluids as well as for other applications, applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles, for welded, riveted, or bolted construction of bridges and buildings, and for general structural purposes, suitable for nominal pressure 25 for liquids and nominal pressure 10 for air and non-hazardous gases, pressure purposes, applies to structural hollow sections, general structure purpose and pressure service etc.