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ASTM A252 Welded Steel Pipe
ASTM A252 Welded Steel Pipe
ASTM A252 Welded Steel Pipe
ASTM A252 Welded Steel Pipe
ASTM A252 Welded Steel Pipe
ASTM A252 Welded Steel Pipe
ASTM A252 Welded Steel Pipe
ASTM A252 Welded Steel Pipe

ASTM A252 Welded Steel Pipe

Product name:
Spiral welded pipe
Technology:
Hot Rolled
Shape:
Round Pipe Tube
Surface Treatment:
Hot Rolled
Application:
Structure Pipe
Processing Service:
Welding, Punching, Cutting, Bending, Decoiling
Introduction
Specification
Projects
Qualification
Introduction
This specification covers nominal wall cylindrical steel pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form cast-in-place concrete piles. Each welded pile shall be made by seamless, electric resistance welding, flash welding or fusion welding with longitudinal, helical-butt, or helical-lap seams.  

Applications: the steel cylinder acts as a permanent load carrying member or as a shell to form cast–in–place concrete piles.

Sizes: 6” – 20”

As one of the most professional SSAW Steel Pipes manufacturers and suppliers in China, we have one of the biggest steel pipe factory at your service. If you are interested in our astm a252 construction hydraulic carbon spiral steel pipe, please be free to buy the quality products made in China. Competitive price and fast delivery are available.
Specification
Product Details

Mechanical properties of astm a252 standard

 Grade

Grade 1

Grade 2

Grade 3

Tensile Strength, Min psi

50,000

60,000

66,000

Yield Strength, Min psi

30,000

35,000

45,000


 
FAQ
1.Q: Are you a factory or trading company?
A: We are professional manufacturer, and our company also is a very professional a trade company for steel products.We can provide a wide range of steel products. 

2.Q:What do your factory do regarding quality control?
A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.

3.Q: Can I get samples before order ?
A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

4.Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.

5.Q:what is your delivery time ?
A: Our delivery time is about one week, timing according to the number of customers.












Consult our expert technicians today for professional solutions.
Projects
Introduction to our quality control
Gnee steel group is a supply chain integrated enterprise including steel plate, coil, profile, outdoor landscape design and processing.
Patents
Patents
Are you a factory or trading company?
We are professional manufacturer, and our company also is a very professional a trade company for steel products. We can provide a wide range of steel products.
Can I get samples before order ?
Yes, of course.  Usually our samples are free.  we can produce by your samples or technical drawings.
What is our quality inspection standard?
Our key qualities and services comprise of:
• Quality assured goods
• Multiple payment modes
• Experienced crew
• Prompt shipment
• Ethical business policies
• Wide distribution network
Which certifications have we acquired?
GNEE Steel Pipe has the following certification:
• GST CERTIFICATE
• CERTIFICATE OF INCORPORATION
• CERTIFICATE OF IMPORT EXPORT CODE
• ISO CERTIFICATE
• CE CERTIFICATE
• MANUFACTURING CERTIFICATE
Can GNEE Steel Pipe customise the design as per my requirement?
Yes, GNEE Steel Pipe specializes in precisely manufacturing products according to the customers unique needs and requirements.
Tel: +86 -372-5055135
Email: info@gneetube.com
Whatsapp: +86 15822557385