PRODUCT DETAILS:
Product NameDuplex stainless steel pipe
Length4/6/12 meters/as required.
Out Diameter3mm-524mm
Thickness0.4mm-15mm
StandardAISI,ASTM,DIN,SUS,EN, JIS etc.
TechniqueCold rolled or Cold draw
Surface TreatmentBright Annealing/as required.
O.D. toleranceAs required
Thickness toleranceAs required
MaterialS22053, S25073, S22253, S31803, S32205, S32304; 2205, 2507
Quality testMill test certificate
MOQ500kgs.
Shipment timeWithin 30 workdays.
Export packingPacked in ply-wooden cases.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required to be individually sleeved with end cap,
PRODUCT TECKNICAL DETAILS:
Please indicate the information needed below when you haveduplex stainless steel pipe inquiries or orders:
Orders for material under this specification should include the following, as required, to describe the desired material adequately:
1.1 Quantity (feet, [meters], or number of lengths),
1.2 Name of material (duplex stainless steel pipe),
1.3 Process (seamless or welded),
1.4 Grade (see Table 1),
1.5 Size (NPS designator or outside diameter and schedule number of average wall thickness),
1.6 Length (specific or random) (see Section 11),
1.7 End finish (section on ends of Specification A999/A999M),
1.8 Optional requirements (product analysis, Section 9; hydrostatic test or nondestructive electric test, Section 14),
1.9 Test report required (section on certification of Specification A999/A999M),
1.10 Specification designation, and
1.11 Special requirements and any supplementary requirements selected.
Main technology and process:
Duplex stainless steel pipe covers seamless and straight-seam welded ferritic/austenitic steel pipe intended for general corrosive service, with particular emphasis on resistance to stress corrosion cracking. These steels are susceptible to embrittlement if used for prolonged periods at elevated temperatures.
Size: OD: NPS 1/8" - 30" (10.3-762mm) WT: SCH5S/10S/40S/80S (1.65 - 12.7mm)
Length: 5.8m - 12m
Delivery condition: Solution Annealed
Packaging: bundle, plywood case.
Grade:
UNS S31200, UNS S31260, UNS S31500, UNS S31803
UNS S32003, UNS S32101, UNS S32202, UNS S32205 (2205), UNS S32304 (2304), UNS S32506, UNS S32520, UNS S32520, UNS S32550 (255), UNS S32707, UNS S32750 (2507), UNS S32760, UNS S32808, UNS S32900 (329), UNS S32906, UNS S32950
UNS S33207, UNS S39274, UNS S39277
Duplex stainless steel pipe
1.Would you have a discount if l have a large order?
A; Yes we could offer different discount according to your order quantity.
2. Which field are your products applied to?
The annual output of more than 5000 tons precision bright annealing tubes, mainly used in Semiconductor industry, Automotive engine, Locomotive brake system, Gas equipment manufacturing, Integrated circuits industry, microelectronic equipment, Instrumentation and laboratory etc.
3.Do you accept custom design on size?
A:Yes, if the size is reasonableStainless Steel Seamless Pipe
website:http://www.etunetubes.com/stainless-steel-pipe/stainless-steel-seamless-pipe/