gas steel pipe

Min order quantity: 1 metric tons or upon negotiation
Delivery date: Min. 10 days and negotiation
Packing: Plastic bag in bundles or wooden cases

Our team comprises the following competent members:
Engineers
Quality controllers
R & D experts
Skilled workers...

Our team comprises the following competent members:
Engineers
Quality controllers
R & D experts
Skilled workers...

(1). Visual and Dimensional Checking
(2). Chemical Composition Test
(3). Mechanical Properties Test, such as Tensile Test, Yield Test,Elogation Test

ASTM A312 standard stainless steel pipe
01 Surface finish: annealed/ pickling
02) Material: TP304, TP304L,TP304/ 304L, TP310/ S, TP316,TP316L

Surface: Pickling, annealing, polishing, bright, sand blast, hair line, etc.
Ends: Plain Ends or Beveled Ends
Kinds payments: L/C,T/T,D/P,D/A

Type : Welded / Fabricated
Form : Round Tubes,Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tubes
End : Plain, End, Beveled End, Treaded

Standard:
ASTM A249/A269/A270/A213(TP304/304L, TP316/316L)
ASTM A249- Annealed pickled with inside bead removed
ASTM A269- Annealed pickled

Packaging Details: Standard export seaworthy packing or as required.
Delivery Time: 15 days,7 days for stock goods.
Loading Port: Shanghai,Ningbo

Diameters:from 16 mm to 139,7 mm
Wall thickness:from 0,8 mm to 4 mm
Length of tubes:6000 mm
Steel brand:AISI 304/304L
Surface:skinpass,fine finish

TEST CERTIFICATE:
We can provide Stainless Steel Rectangular Tube ASTM A554 Mill Test Certificate as per EN 10204 as per 3.1/3.2 TC

Strength:
physical/mechanical, PMI, microscopic examination, etc^
Prime and genuine materials with co-relating original test certificates.

Tubes & Pipes with Superior Corrossion Resistance
upto 12 MPY in Acc. To ASTM A 262-IGC Pr. B & C, in acc. To EN ISO 3651-2 Method A, B, C

Benefits of UNS32750 Super Duplex Stainless Steel:
Greater tensile and yield strength
Good ductility and toughness
Good stress corrosion cracking

OD TOLERANCE:
<1-1/2" (38.1 mm) ±0.005"(0.13 mm)
1-1/2" (38.1 mm) to 3" (76.2 mm)±0.010"(0.25 mm)
3-1/2" (88.9 mm) to 4" (101.6 mm)±0.015"(0.38 mm)

Duplex UNS S31803 is a ferritic-austenitic stainless combining high mechanical strength, ductility and hardness with excellent resistance to corrosion

SUS904L Mechanical values at room temperature
Tensile strength N/mm²: 520-720
Tensile yield point Rp 0,2 N/mm²: ≥ 220
Elongation at break A5%: 35

Tubing shall be GANYEAH Sanitary Stainless Steel Tubing. Surface
finish is 20 μ-in Ra (0.5 μm) ID, 30 μ-in Ra (0.8 μm) OD maximum

O.D. mechanically polished 180Grit. 240Grit. 320Grit
Maximum roughness measurement of 32 Ra O.D. and 20 Ra I.D.
Raw Materials:POSCO,TISCO, BAOSTEEL

Standard:API 5L PSL1
OD:1/2"-36"
WT:Sch10-XXS
Technology:Hot rolled/Hot expanding/Cold-drawling

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe ASTM A53 GR.B OD 1/2"-24"(21-610mm) WT.(2-20mm)
Large Stock

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe ASTM A53 GR.B NACE
OD 3/8"-36"(17-914mm) WT.SCH10-XXS(2-60mm)

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe ASTM A106 GR.B OD 1/2"-36"(21.3-914mm) WT.SCH10-XXS(2-60mm)
Large Stock

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded HOT-EXPAND Pipe API 5L/ASTM/EN/DIN
OD 30"(762mm) WT.SCH10-XXS(7.92-59mm)
Large Stock

Stainless Steel Pipe Bracket

Packaging Details:
1. In baling
2. Woven bag packing
3. Put in wooden cases
4. Waterproof cloth packing

1Certification:ISO9001,CE
2Pipe Diameter:20-1420mm
3three layers and two layers are available
4long using life,nice after-selling service

Standard:API5L
OD:1/2"-36"
WT:Sch10-XXS
Test:Chemical/Physical/Ultrasonic/Hydrostatic/Eddy/BV
Technology:Hot rolled/Hot expanding/Cold-drawing

 
Carbon Steel Butt Weld Pipe Fittings Caps, Pipe Coupling Fittings with ANSI, ISO Stand

Application:structure, transport fluid, oil crack,heat transport