stainless steel pipe MANUFACTURE

Name

Stainless Steel Seamless Pipe/Tube

Available Size

Austenitic steel:O.D.: 6mm – 630mm / DN 6 – 600 / NPS 1/8’’- 24’’

W.T.: 0.9mm – 40mm  Sch 5S – Sch XXS

Duplex/Super Duplex/Nickel Alloy steel: OD:6mm--273mm

 THK:1mm--20mm

Butt-welding Elbow/Tee/Reducer/Cap:3/8"--48"

THK:SCH 5---SCH 160

Length: ≤ 24000 mm

Austenitic/ Super 

Austenitic Steel

304, 304L, 304H, 316, 316L, 316Ti, 316H, 316Mod, 317L, 317Mod, 321, 

321H, 309S, 309H, 310S, 310H, 347H, S31254, 904L, TPXM-19

Duplex/Super Duplex Steel

S31803(SAF2205), S32750(SAF2507), S32760

 Alloys

Alloy20 ,Alloy28,Alloy200,Monel400,MonelK500,Inconel600,Inconel601,

Inconel625,Inconel718,Inconel790,Incoloy800,Incoloy800H,Incoloy800HT,

Incoloy825,Incoloy925,Incoloy926, HastelloyC-22, Hastelloy C-276, 

hastelloy B2, HastelloyG3,17-4PH

Special Metarial

Custom produced per your requirements.

Specification

ASTM/ASME A312, A269, A213, A511, A789, A790

ASTM SB163, SB165, SB167, SB407, SB423, SB444

EN10216-5 TC1, TC2, DIN 17456, DIN17458

JIS G3459, G3463, GOST 9940, GOST 9941

Quality Control

ISO 9001:2000, Pressure Equipment Directive 97/23/

EC & AD2000-W0, RTN, GOST, IQNET

Classification Society Approvals

BV, DNV, LR,GL,ABS, NK, KR, CCS.

Applications

petroleum, chemical industry, chemical fiber, smelt, medicalmachinery, 

papermaking,heat preservation and refrigeration,mechanicalequipment, food, 

electricity, water conservancy,architecture, aerospace,navigation shipbuilding,

 environmental protection and boilerheat exchanger.

Chemical Composition of Stainless Steel 304

Table 1. Typical chemical composition for 304 stainless steel alloys

Properties of Stainless Steel 304

Mechanical Properties of Stainless Steel 304

Table 2. Typical mechanical properties for 304 stainless steel alloys

Physical Properties of Stainless Steel 304

Table 3. Typical physical properties for 304 stainless steel alloys