Basic Info.
Product Description
Specifications
1.RIFLED BOILER TUBE
2.Supply ability:20000ton/m
3.MOQ:10 tons
4,OD:21.3-271.3mm
5.WT:1-12mm
Size | OD | 20-219mm |
|
Wall Thickness | 0.5mm-2.5mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc. |
| |
Length | Less Than 12m |
| |
Steel material | Q195 → Grade B, SS330,SPHC, S185 | ||
Standard | GB/T3091-1993,GB/T3092-1993,EN39,S355J2H,S275J2H,ST37,ST52,ASTM A106,ASTM A53 BS1387,API 5L | ||
Ends | 1) Plain 2) Beveled 3) Thread with Coupling or cap 4)Bending | ||
End protector | 1) Plastic pipe cap 2) Iron protector | ||
Surface Treatment | 1) Bared 2) Black Painted or other colors painted(varnish coating) 3) Galvanized 4) With Oiled 5) 3 PE, FBE, corrosion resistant coating | ||
Technique | Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW) | ||
Inspection | With Hydraulic Testing, Eddy Current , Infrared Test | ||
Package | 1) Bundle, 2) In Bulk 3) Bags 4) Clients' Requirements | ||
Delivery | 1) Container 2) Bulk carrier | ||
Payment | L/C T/T Western Union | ||
2. PRODUCT SHOW
Payment: 30% deposit,balance before shipment or against copy of B/L or L/C at sight.
MOQ: 5 tons for each size.
Warranty: 1 years after shipment of tubes.