welded stainless steel pipe

Standard GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L,

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Duplex Stainless Steel Piping can:
Deliver many years of economical service life
Provide outstanding corrosion resistance

To achieve the desired interior surface finish, an abrasive material, fitted onto a pneumatic polishing head, rotates within the tube for many cycles.

GANYEAH GROUP is a leading supplier and manufacturer of ASTM A312 welded stainless steel round pipe for Oil & Gas industries.

Product:Wine Wooden Box With Stainless steel pipe for Windows
Size:12.7cmL*12.7cmW*29cmH
Material:Paulownia wood or custom request

Fiber Laser
PMAC full-closed loop servo control
Dual temperature dual control water chiller
PLT, DXF, BMP, AI, DST, DWG, etc.
Fiber Laser Cutting

Stainless steel pipe,stainless steel tube,Tp304,304L,TP316,316L tube

Grade 430 is a ferritic, straight chromium, non-hardenable grade.

ASTM A312 Austenitic Stainless Steel Pipe
Standard:ASTM,JIS,GB,DIN
Specification:6~2032*0.5~40mm
Grade:316,316L,304,304L
Length:5-5.8m, 6m,11.8m

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

Size
6MM OD - 219.8MM OD
Thickness
0.71 MM - 3.25 MM THK
Specification...

UNS 32750 material is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel. The high molybdenum.

Duplex 2205 is used in environments where resistance to general corrosion and chloride stress corrosion cracking is important.

Tubing surfaces are available bright annealed or mechanically polished ID to 20 μ-in Ra(0.5 μm)maximum and/or OD polished to 30μ-in Ra(0.8 μm)

From advanced manufacturing processes, including special cold drawing, not just precision for sizes, but also enhance material substrutes density

100% PMI, Spectro Chemical Aanlysis Test for Raw Material;
100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test;

ERW HFI , EFW Carbon Steel Welded Pipe A53 / API 5L GR.A, Gr. B, DIN 2458, EN10217
 
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OD:15-1219mm
Thickness:2.5-160mm
Length :6000-12000mm
Application: uesd in gas,water,oill in oil&gas industr

Specifications: ASTM A/ASME /A249/A269/A312/A358 CL. I to V ASTM A789/A790
Sizes (ERW): 1/2" NB - 24" NB
Sizes (EFW): 6" NB - 100" NB

Place of Origin: Zhejiang
Brand Name: Ganyeah
Certification: LR,BV,SGS,BIS,DNV,ABS,TUV,
Model Number: ASTM A312 Stainless Steel Pipe TP304

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

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

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)

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

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

Stainless Steel Pipe Bracket

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

Raw Material inventory -Over 8000 Mertic Tons
Shipment of goods -More than 70 countries worldwide
The most convenient transport and prompt delivery