Steel pipe spiral welded pipe underground steel pipe welded steel pipe spiral welded pipe 250mm steel welded pipe API 5L Gr. B SSAW spiral welded steel pipe

Produt name: Steel Pipe Spiral Welded Pipe Underground Steel PipeWelding Steel Spiral Pipe250mm steel welded pipe API 5L gr.b ssaw spiral welded steel pipeElementsChemical Composition %Mechanical PropertyMaterialC%Mn%S%P%Si%Yield Point (Mpa)Tensile Strength (Mpa)Elongation(%) Q1950.06-0.120.25-0.50<0.050<0.045<

Featured Products

Produt name: 
Steel Pipe Spiral Welded Pipe Underground Steel Pipe
Welding Steel Spiral Pipe
250mm steel welded pipe API 5L gr.b ssaw spiral welded steel pipe

Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
ElementsChemical Composition %Mechanical Property
MaterialC%Mn%S%P%Si%Yield Point (Mpa)Tensile Strength (Mpa)Elongation
(%) 
Q1950.06-0.120.25-0.50<0.050<0.045<0.30>195315-43032-33
Q2150.09-0.150.25-0.55<0.05<0.045<0.30>215335-45026-31
Q2350.12-0.200.30-0.70<0.045<0.045<0.30>235375-50024-26
Q345<0.201.0-1.6<0.040<0.040<0.55>345470-63021-22
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
SizeThickness:5-18, Length 6-12m
ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc
MaterialAPI 5L, ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc.
Plain ends, cutting, etc
Surface Treatment1. PVC,black and color painting
2. Transparent oil,anti-rust oil
3. According to clients requirement
Bundle;Bulk;Plastic bags ,etc
OthersWe can do special orders as customer's requirement.
We also can provide all kinds of steel hollow pipes.
All the production process are made under the ISO9001:2008 strictly

FAQ
1)How manys days can you delivery after confirmed the order?
   From stock ,we can shipping within 5-7 days. 
   For customized of common size, will be delivery in 30 days. 
   and for specially sizes need to negotiate.

2) What's your payment?
   1. 30%TT as deposit, 70% balance against the copy of BL. 
   2. 100% LC at sight /45 days or 60 days LC 

3)What's the product's warranty ?
   As long as you received our cargo within 1 years, if you have any problem, pls feedback to us.
   After confirmed our quality cause, we will resend new pipes or give reasonable compensation for you.

4) Can I have a trail order ?
   Of course, we are gald to make a trail order to show our quality and service. 
   Getting your satification, we can try more cooperation .

5) Can I have a vist ?
    Welcome your visiting ,we can communicate and exchange market information to develop more business.
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
Tianjin Jinxinbao Mental Surface Treatment Co.,LTD. (Headquarters) Founded in 2012
Tianjin Baojing New Energy Technology Co.,LTD. Founded in 2016
Tianjin Shengteng Internatinal Trading Co.,LTD. Founded in 2018
with the location at the largest welded pipe production based in china-Yangjiayuan Town,Tianjin.
Which is the most professional manufactuer of steel products in this area.
We have total 6 galvanized production lines,
and about 200 employees, annual production more than 200000 tons.
We can provide all kinds of customized products and sucessful supply for many PV projects.
especially including galvanized steel pipe ,
square and rectangular steel tube,
seamless steel pipe ,
ERW steel pipe,
galvanized steel coil/sheets ,
scaffolding steel props,
PV mounting system .
We will more fouce on the quality and improve the service to thankful each client in the future.
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
Why choose us?
1.  Largest direct manufacturers in Tianjin ,china
2.  Have an competitive price and high quality
3.  Excellent after-sale service
4.  Free issue:packaging list,invoice,Certificate of Origin 
5.  Powerful technology team,Strict quality assurance system and perfect testing means
6. Delivery on time
7. Our roller coaster sales to Middle East,Africa,Russia,Southeast Asia, etc
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
QUALITY CONTROL 
1)Before Shipping ,Our professional Inspectors Will Check
   The Pipe's Diameter,Thickness,Length, Chemical Composition, Mechanical Properties,Zinc Coating  etc,
   Everything is Ok,
   Then Will Shipping and Supply a MTC With Full Information .
2) Support The Third Party Inspection ,SGS, BV and Others.
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
Individual Service
We can print your logo or brand name on gi pipe or print words on pipes for you.
Also we can put the small large diameter pipes into big diameter pipes
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe
PACKAGE & DELIVERY 
• Big OD:in bulk
• Small OD:packed by steel strips
• Woven cloth with 7 slats
• Plastic bags
• As per customer's option
Threaded pipes with socket and plastic caps at the end ,fit for seaworthy package
  1) Small diameter: Weight >Measurement
   a. Length: ≤5.8m, loaded in 20FT Container, Max 27tons
   b. Length: ≤11.8m, loaded in 40 FT Container, Max 27tons
   c. Length: ≥12m, shipped by bulk vessel. FILO terms
  2) Big dimater: Weight<Measurement, loaded as per container size
  a. Size of 20 FT Container(inside :5898*2352*2350mm)
  b. Size of 40FT Container(inside: 12024*2352*2395mm)
ON SALES→ ON SALES→
ON SALES→ON SALES→
Steel Pipe Spiral Welded Pipe Underground Steel Pipe Welding Steel Spiral Pipe 250mm Steel Welded Pipe API 5L Gr. B SSAW Spiral Welded Steel Pipe

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours