API 5L X60 Spiral Welded tube ssaw large diameter steel pipe / pipe pile/ water pipeline

$650.00
50-99 Tons
$600.00
100-199 Tons
$580.00
>=200 Tons
Min. Order
50 Tons
Choose your specifications
Company Information

Tianjin Ruijie Steel Pipe Co., Ltd.

CN Manufacturer
Response Time
<24h
Response Rate:
93.3%
Transactions
US$ 70+
5 Years Paid Supplier Supplier Trade Assurance
Learn More

Quick Details

Standard: API,BS,GB,ASTM
Standard2: API 5L,BS EN10296,GB/T 3091-2001,ASTM A252-1998
Grade Group: 16Mn,A53-A369,Q195-Q345,ST35-ST52
Grade: 16Mn,A53(A,B),Q235,Q345,St37,St52,St37-2
Thickness: 6 - 26 mm
Section Shape: Round
Outer Diameter(Round): 219 - 2030 mm
Place of Origin: Tianjin China
Application: Gas,oil water,fluid,structure,hydraulic
Technique: SAW
Certification: API
Surface Treatment: paint, powered coated, epoxy coating
Special Pipe: Thick Wall Pipe
Alloy Or Not: Non-alloy
Product name: spiral welded steel pipe
Keyword: Spiral welded,hot rolled
Length: 6-12m
Surface treatment1: anti-corrosion,painting,zinc,
Quality: Guarantee
Samples: Offer
Secondary Or Not: Non-secondary
Selling Units: Single item
Single volume: 1 cm
Single gross weight: 1 KG
Package Type: bulk

 Large Diameter thick wall spiral welding steel pipes, 6-20mm thick MS spiral steel pipe line

Introduction

 

Established in 2005,attached to Ruijie Industry Group,Tianjin Ruijie Steel Pipe Cpompany is specialized in the production of spiral steel pipe.There are about 250 workers in factory,covers an area of 48800 square meters with annual steel production capacity about 300,000MT.Insisting on first-calss quality,we purchased different scientific test equipment:spectrometer,metallographic,universal testing manchine and so on.

Detailed Images

 spiral steel pipe (16)

spiral steel pipe (31)

spiral steel pipe (9)

spiral steel pipe (20)

Sepcifications

There are some detailed specifications ofspiral steel pipethat we produce now for our customers all over the world.

Outer Diameter(mm)Wall Thickness(mm)Length(m)
2196~812
2736~1012
3256~1412
3776~1412
4266~1612
4786~1612
5086~1812
5296~1812
6106~1912
6306~1912
7206~2212
8207~2212
9208~2312
10168~2312
10208~2312
12208~2312
142010~2312
162010~2312
182010~25.412
202010~25.412
220010~25.412
242010~25.412
262010~25.412
Factory & Equipments

Factory Processes of SSAW Steel pipe

Production equipment is sign of productivity level.Sophisticated production facilities represent advanced productivity.

ssaw pipe mill.jpg

Scientific test equipment for ssaw steel pipe

ssaw pipe inspection.jpg

 

• spectrometer  • metallographic                • universal testing machine

• charpy impact test machine                     • offline ultrasonic automatic flaw detector

• X-ray real time imaging system              • 2000t hydrostatic pressure testing machine

How we produce the SSAW welding steel pipe?

ssaw pipe process.jpg

Notes

 

Oiled marking:

    - Steel after passing wrer oiled to prevent corrosion,and according to user requirements for making.

Leveling Milling:

    - The flat steel anvil machine so that the origal curl,and then thouth the edge milling machine for two-sided steel milling,so as to meet the requirements of the plate width,plate edge parallelism and groove shape.

Shear molding:

    - The steel plate production line along the outer edge of the spiral curl into a tube.

Butt cut:

    - Double-sided submerged arc welding using advanced technology to pre-welding,internal welding,outside wilding.The welded steel pipe using a plasma-foot cut to specification length.

ssaw-processes.jpg

Applications

What we can do with SSAW welding steel pipe? 

Spiral seam double surface submerged arc steel pipes are used widely in many field,such as fluid,petroleum and natrual gas transportation.Also there are some STANDARDS of PRODUCTS.

 

• API Spec 5L Line pipeand steel pipe standard;

• BG/T 9711.1-1997 Delivery of petroleum and natrual gasindustrial transportation steel pipe Technical conditions Part 1 Grade-A Steel Pipe;

• GB/T 9711.2-1999 Delivery of petroleum and natrual gasindustrial transportation steel pipe Technical conditions Part 1 Grade-B Steel Pipe;

• SY/T5037-2000 Spiral submerged are welding steel pipe forlow-pressure fluid deliverypipe.

application of ssaw pipe.jpg

Certifications

 certificate of steel pipe.jpg

Contact US

 Crystal Wang