High Pressure Cheap Price hollow stainless steel pipe

  Product : high quality SAF 2507 duplex duplex seamless stainless steel pipe Specifications S32750/ SAF 2507 Super Duplex Steel Pipe/Tube 
Standard: ASTM/ASME A789/SA789, A790/SA790 
OD range: 10-273 mm 
WT range:1-20 mm S32750/ SAF 2507 Super Duplex Steel Pipe/Tube (1) Standard: ASTM/ASME A789/SA789, A790/SA790
(2) Grade: UNS S32750, S31803, S32760; SAF2205,2507; EN 1.4462, 1.4410, 1.4501 etc. (3) OD range: 10-273 mm (4) WT range: 1-20 mm (5) Length: unbending length or fix length, 1-12 meters (6) Marking: JW, material grade, standard, specification, heat no. (7) Package: knitting strip bundle, wooden box or steel box (8) Mill test certificate: according to EN 10204 3.1 (9) Value added service: Third party inspection; Bright annealed; Polished outside and inside surface (10) Applications: heat exchangers in refinery industries; petrochemical plants; paper & pulp industries; sugar & beverage industries     Chemical Composition

Grade	C max	Si max	Mn max	P max	S max	Cr	Ni	Mo	N	Cu
S32750	0.030	0.8	1.2	0.030	0.015	24.0-26.0	6.0-8.0	3.0-5.0	0.24-0.32	0.5max
S31803	0.030	1.0	2.0	0.030	0.020	21.0-23.0	4.50-6.50	2.50-3.50	0.08-0.20

  Physical Properties

Grade	Y.S.MPa min	T.S.Mpa min	Elongation %	Hardness HRC
S32750	550	800	15	31
S31803	450	620	25	31

  Prouduct  Work Flow   Work Flow   Producing Equipment           Inspection Equipment             MTC                 JW Factory            Certificate         Third Party Certificate     Package: wooden case Value added services: Introduction: JW STEEL is the exclusive one during so many pipe mills. 1.    JW is transformed from state-owned corporation, based on strong technique background and abundant manufacturing experience. 2.    JW has its own refinery facilities, to fulfill special requirements and small order quantity; 3.    JW has the unique technology of capillary tubes to fulfill high quality requirements. 4.    JW has a series certificates to meet different demands of stainless steel pipes.    If you have any need of  high quality SAF 2507 duplex duplex seamless stainless steel pipe, please contact us or check our website :  http://www.jwgroup.cc/ for more details.