Spiral Welded Pipe
Standard:API 5L, ASTM A53, ASTM A500,ASTM A252,ASTM A795...
Welding Type:SSAW
Outer Diameter: 1/2"-72"
Thickness:SCH10-SCH160
Fastest Delivery Time: 7 Days+
Introduction of Spiral Welded Pipe:
|
Product Name |
Spiral Welded Pipe |
|
Standard |
ASTM A53 Gr.B; API 5L: Gr.B,X42,X46, X52,X56,X60,X65,X70,X80 PSL1 and PSL2; ASTM A252, ASTM A500, AS/NZS 1163, AS/NZS1074, EN10219, EN10217 and etc |
|
Welding Type |
SSAW(Spirally Submerged Arc Welding) |
|
Outer Diameter |
8"-120" (219.1mm--3048mm) |
|
Thickness |
SCH10-SCH160 (6.35mm-59.54mm) |
|
Length |
6m-18m |
|
End |
BE(Beveled Ends), PE(Plain Ends) |
|
Test |
Chemical Component Analysis, Mechanical Properties (Tensile strength, Yield strength, Elongation), Ultrasonic Testing, NDT(nondestructive testing), Hydrostatic Test, X-ray Test |
|
Fastest Delivery Time |
7 Days for normal specification |
|
|
|
Spiral Welded Pipe Specification:
| Outer Diameter | Norminal Wall Thickness(mm) | |||
| INCH | MM | |||
| 8-120 | 219.1-3048 | 6.35-59.54 | ||
Our Advantages for Spiral Welded Pipe:
· Competitive Price: We have long-term stable cooperation with raw material factories, mature and complete production supporting facilities, a rigorous quality control system, and an integrated model that keeps our production costs at a relatively low level.
· Fast Delivery Time: The production of steel pipes with standard specification can be completed in as fast as 7 days.
· Complete Certification: All types of certificates are available, including API 5L certificate, ISO 9001 certificate, ISO 14001 certificate, FPC certificate, Environmental Quality System certificate, and more.
· Advanced Production Equipment: We imported the equipment from Germany and developed independently four production equipments.
· Professional Team: We have over 300 employees, including more than 60 technical personnel, and possesses an independent equipment research team.
· Comprehensive Testing Facilities: We are equipped with various testing facilities, including but not limited to online ultrasonic automatic flaw detectors, industrial X-ray television and other essential testing equipment.
Application:
Longma Group's Spiral Welded Pipe find wide-ranging applications in:
|
|
|
| Oil and gas pipelines | Structural support for bridge, building construction |
|
|
|
| Water and liquid transportation | Piling and foundation work in construction project |
|
|
|
| Offshore/Onshore construction | Electricity and Heating power |
FAQ:
Q：What is spiral welding, and how does it differ from other welding techniques?
A：Spiral welding involves continuously rolling and welding a steel strip in a spiral pattern to form a pipe. This method offers several advantages, including uniform wall thickness and increased strength compared to traditional longitudinal welding techniques.
Q：Are spiral welded pipes suitable for high-pressure applications?
A：Yes, Longma spiral welded pipes are engineered to withstand high internal and external pressures, making them suitable for a wide range of applications, including those requiring high-pressure containment.
Q：Do spiral welded pipes require special installation procedures?
A：While spiral welded pipes are relatively easy to install, it's essential to follow industry best practices and adhere to recommended installation guidelines to ensure optimal performance and longevity.
Q：Are Longma spiral welded pipes customizable to meet specific project requirements?
A：Yes, Longma offers customization options to tailor spiral welded pipes according to clients' specific requirements, including diameter, wall thickness, and material grade.
Longma Group: Your Trusted Spiral Welded Pipe Manufacturer
Longma is a leading manufacturer and supplier of spiral welded pipes, committed to delivering superior-quality products and exceptional service to our clients worldwide. With our state-of-the-art manufacturing facilities and experienced team of professionals, we ensure fast delivery of products in various sizes while maintaining the highest standards of quality and reliability. Contact us at info@longma-group.com for all your spiral welded pipe needs, and experience the Longma difference today.
|
|
|
|
