Some big diameter sizes:
Outside diameter (mm) | Wall thickness (mm) | Length (m) | Weight (kg/m) | Type |
406.4 | 9.53 | 6 | 93.27 | seamless |
508 | 9.53 | 6 | 117.15 | seamless |
609.6 | 9.53 | 6 | 141.03 | seamless |
762 | 9.53 | 6 | 176.85 | seamless |
812.8 | 12.7 | 6 | 250.59 | seamless |
914.4 | 12.7 | 6 | 282.41 | seamless |
Basic information:
Standard and material: ASTM A106/API 5L/ASTM A53 Gr.B
Technical: hot expanding
Brand;QCCO
OD: outside diameter:406.4mm-914.4mm
WT: wall thickness:9.53mm-30mm
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
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 mechnical propertities, and so on
Transportation ways:
shipment by 20' or 40' or 45' containers or in bulk.
Trasportated by truck or by train
Payment terms:
Terms of trade:FOB ,CFR, and CIF
Payment terms; T/T , L/C
