1.
Outside Diameter Tolerance | Wall thickness Tolerance | ||
API SPEC 5L | D<60.3mm | +0.41mm/-0.40mm | +15%/-12.5% |
D≥60.3mm | +0.75%/-0.40mm | ||
Level | C | Mn | P | S | Ti | ||
Max. | Max. | Min. | Max. | Max. | Max. | ||
X60 | PSL1 | 0.28 | 1.40 | 0.030 | 0.030 | 0.04 | |
PSL2 | 0.24 | 1.40 | 0.025 | 0.015 | 0.04 | ||
2.Basic information:
Technical: Normalizing and Tempering
Brand;QCCO
OD: outside diameter:21.3mm - 406.4mm.
WT: wall thickness:2.77 mm -59.54 mm
Surface treatment:painting black,varnished
Length: 5m- 5.8m, 6m- 12m, 5.8m, 6m,12m
Packages: bundles, weave bag packing, shipment in container by sea or as clients' requirements
3.the third inspection party:SGS,BV,loyal,Rina,CCIC
General Inspection contents : Appearance on the surface ,length for each pipe, Bevel end or plain ends, outside diameter, wall thickness.chemical composition mechnicalpropertities,and so on
4.Transportation ways:
shipment by 20' or 40' or 45' containers or in bulk.
Trasportated by air and by train
5.Payment terms:
Terms of trade:FOB ,CFR, and CIF
Payment terms; T/T , L/C
Welcome!
Contact person:Ms sandra zhang
Contactways
put in order, plastic caps bevelved ends
Big diameter pipes bevelved ends painting black
