Stainless Steel Welded Pipe

Austenitic / Duplex Steel / Nickel Alloy / Cobalt Alloy

TP316 / 316Ti ERW / EFW Stainless Steel Welded Pipe For Fluid Industry

WP-1-0011

ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes

ASTM A790 / A790M - 11 : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe

Send Inquiry
TP316 / 316Ti ERW / EFW Stainless Steel Welded Pipe For Fluid Industry

TP316 / 316Ti ERW / EFW Stainless Steel Welded Pipe For Fluid Industry 

Standards : 


ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11 : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe

 

 C(max)Si(max)Mn(max)P(max)S(max)CrNiMoTi

 

N(max)

 

316Ti/1.45710.0801.002.000.0450.03016.0-18.010.0-14.02.0-3.00.7>5x(C+N)

 

0.1

 

 

ASTM A269 Chemical Composition :

 

Elements304L(wt%) S30403304(wt%) S30400316L (wt%) S31603316 (wt%) S31600
(C) Carbon, max0.0350.080.0350.08
(Mn) Manganese, max2222
(P) Phosphorus, max0.0450.0450.0450.045
(S) Sulfur, max0.030.030.030.03
(Si) Silicon, max1111
(Ni) Nickel8.0 - 12.08.0 - 11.010.0 - 14.010.0 - 14.0
(Cr) Chromium18.0 - 20.018.0 - 20.016.0 - 18.016.0 - 18.0
(Mo) MolybdenumN/AN/A2.0 - 3.02.0 - 3.0
(Fe) IronBal.Bal.Bal.Bal.
(Cu) CopperN/AN/AN/AN/A
(N) NitrogenN/AN/AN/A

N/A

Quality control measures:

First:secondary inspection of raw materials
Our raw materials come from large factories such as Baosteel, Tisco,TSINGSHAN, Eastern Special Steel... Each batch of raw materials requires MTC and PMI. After the raw materials arrive, we conduct PMI and other inspections again to ensure that they meet the requirements
Second:traceability of the production process
MTSCO welded pipe is mainly formed by rolled plate (RBE) and bending, and the welding adopts PAW+GTAW. The whole process is automatic welding, which makes the welding efficiency increase and the weld seam more full and stable. Huxin's welded pipes have been upgraded in traditional technology, solving the problem of non circular welds in large size welded pipes, and use the 12-meter annealing furnace to make the annealing of the pipe more complete.
Each process is supervised by experienced engineers and technicians. Each link is supervised by professional qc inspectors and photographed for archiving. The entire process uses process cards to ensure accuracy and traceability.
Third:100% inspection before shipment
MTSCO has professional QC team to conduct a series of inspections and experiments on the pipes, including routine appearance, PMI, size, quantity, and other inspections. At the same time, we also conducts mechanical testing, hardness testing, X-ray test, UT, ET, HT and other tests. Hydrotesting can test pipes with a maximum OD of 630mm, and we also perform 100% X-ray testing of welds.

In addition, we also accept third-party inspection, such as SGS, TUV, and BV.


PROCESS:

20240311-104317.331-4.jpg

Investing in Huxin Pipe, a factory with 36 years of pipe-making expertise, MTSCO has become a highly reliable manufacturer of welded pipes. This strategic partnership ensures the delivery of top-notch welded pipes backed by decades of industry experience.


Manufacturing Experience

Plant Area

Max Diameter of Welded Pipe

Annealing Furnace Length

What Grades Can We Provide?

Nickel Alloy
NI-MO: N10001,N10665,N10675...
NI-CR-MO: N10276,N06022,N06035,N06455,N06002...
NI-CR-MO-CU: N06030,N06200,N08031,N08825,N08020...
NICR-MO-W: N06230...
NICKEL: N02200,N02201...
NI-CU: N04400,N05500...
NI-CR-FE: N06600,N06601,N06690,N08800,N08810,N08811...
NI-CR-MO-NB: N06625,N07718...

Austenitic
304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L...

Duplex Steel
31803, 32205, 32750, 32760...

Cobalt Alloy
Alloy 188/ UNS R30188, Alloy L-605/ UNS R30605, Alloy S-816, Alloy 6B, UMCo50, FSX-414, MP-159...

Feedback:
WP-1-0011-TP316 / 316Ti ERW / EFW Stainless Steel Welded Pipe For Fluid Industry

Send Inquiry by feedback form learn more about product detail, price, etc.
Your email address will not be published. Required fields are marked *

FAQ

1. Can you provide samples?
Of course, We can provide a few sample tubes for you to inspect and experiment.
2. Can we mark our logo on the product?
3. What is your packing?
4. What inspection will you do?
5. What certificates do you have?
6. What is your minimum order quantity(MOQ)?
7. How long is your delivery time?
8. What is your terms of payment?
Feedback

*Your email address will not be published. Required fields are marked.