Painted Hot Rolled Tubes ASTM St37 Straight Seam Welded Steel Pipe

Painted Hot Rolled Tubes ASTM St37 Straight Seam Welded Steel Pipe

GNEE is a professional one-stop steel products supplier. We furnish best steel and strict quality management, perfect after-sales services, reasonable product prices, good customer reputation as we have faith in integrity of the our business philosophy
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Product Introduction

Our company has many years of foreign trade experience and exports to more than 140 countries. With our professional knowledge and comprehensive services, we have won the high quality evaluation of global customers.

 

Standard

API, ASTM, BS, DIN, GB, JIS

Product Name Customized Hot Rolled Tubes ASTM St37 Straight Seam Welded Steel Pipe/Straight seam welded pipe/steel pipe/building steel

Outside Diameter

21.3-1420mm

Wall Thickness

2.11-300mm

Dia Tolerance

Control with in the standard, OD:+-1%, WT:+-1%



Materials

10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A

ASTM A53A/A53B/ A178C/A106B API5L

ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19Mn5

16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910

Gr.B,X42,X46,X52,X60,X65,X70,X80,X100

Inspection

ISO,BV,SGS,MTC

Packing

Steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required

Application

Widely used in Structure, pipeline transportation,mechanical industry,building decoration,chemical industry,oil and gas drilling,hydraulic vehicles,Boiler pipes,special purposes,mining

MOQ

1 ton,sample order accepted

FAQ

Q: How do you ensure the quality of the product?
A: All products must undergo three inspections throughout the entire manufacturing process, including production, cutting, and packaging. The factory inspection report is provided with the goods. If necessary, third-party inspections such as SGS can be accepted.

 

Q: What are your main products?
A: Our main products are galvanized steel coils and various types of steel pipes. In addition, we also have carbon steel coils, stainless steel coils, corrugated plates, angle steel, H (I) steel, channel steel, bars, and pipe fittings.

 

Q: Can we visit your factory?
A: Of course, we welcome you to visit our factory on-site or visit our production line through online videos to learn more about our strength and quality. Once we have your schedule, we will arrange a professional sales team to follow up with you.

 

Q: How long can I get the price?
A: Please provide the product specifications, such as material, size, quantity, and other requirements. We usually quote within 6 hours, and the steel price fluctuates daily with the market. Our prices are very competitive because we are a factory. If you are very eager to obtain a price, please call us or let us know in an email so that we can prioritize your inquiry.

 

Q: Are you a manufacturer?
A: Yes, we are manufacturers, not agents. We are a manufacturer with 11 years of experience in producing steel pipes and galvanized sheet coils. We have our own factory located in Henan, China. You can get the true factory price and quality from us. Welcome to contact us!

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