Construction GOST 8734-75 10# 20# Seamless Steel Pipe, GOST8732-79 Q345b Carbon Steel Pipe Od 530mm 630mm

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: pipe
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
• Section Shape: Round
• Transport Package: Bundles or Loose
• Specification: 17-1200mm
• Trademark: luzheng
• Origin: Shandong, China
• HS Code: 7304599000
• Production Capacity: 10000tons Per Month

Product Description

China Factory Construction GOST 8734-75 10# 20# Seamless Steel Pipe, GOST8732-79 Q345b Carbon Steel Pipe Od 530mm 630mm

Application	For chemical plant,Contruction,vessels,pipework and for general mechanical engineering purposes.
Standard	EN10210-1+2(2006)/EN10297-1+2(2006),GBT8162/8163,GOST8731/32,DIN1629/2448,DIN17175,GB18248,GB17396,GBT3077 ASTM A519,EN10208
Grade	S235JRH,S275J0H,S275J2H,S355J2H/E235,E275,E355,E470,Q345B Q355B Q345D,ST20,ST37,ST44,ST52,Q460D,1045,27SIMN,40Cr,41Cr4,45MN2,42CrMo4,35CrMo,45#,20#,4130,4140,1045,1020
OD	17-1200mm
-OD tolerance	+/-1%
WT	2-100mm
Length	4-12m
Delivery condition	Hot rolled or Normalizing,Annealled,Q+T.
Other service	We can also provide you with Machining.

Company Info:We are specialized in production of steel tube for more than 15 years and have rich experience. Our factories has professional technicians and engineers, professional testing equipment, rich experience in delivery. We have more than 10 years of cooperative customers.We have four production bases. For usual sizes,we have stock ,so we can make quick delivery.Guarantee the quality and quantity of products, and guarantee the delivery time. The annual steel pipe production is 300000 tons
Production equipment&Testing Machine:

Package& Shipping:

Expo Show&Customer Visit:

FAQ:
1. Q: I haven't done business with you guys before,how can I trust your company?
    A: Our company has been in production of steel pipes for 15, almost 16 years, which is longer than most  of our fellow suppliers, we've been golden suppliers for years. What's more, we've got quite a lot authority certificates, for example, CE, ISO9001, made in china onsite check certificate. I hope those above will be persuasive enough.
2. Q: What is the minimum order?
    A: Yes, our company mainly deals with wholesale deals, but if you insist buying one piece, or you just need one piece, we would be very likely to make the MOQ as 1 piece for you though.
3. Q: How can I get a sample to check your quality? How long can I get the sample?
    A: After price confirmed, FREE SAMPLE could be provided for your evaluation.
        After you confirm the sample details, the samples will be ready for delivery in 3-7days,and will be sent to you via express and arrive in 3-5days.
4. Q: What payment methods your company accept?
    A: We accept T/T, L/C, Western Union, Paypal.
5. Q: What's the shipment terms and delivery time of your company?
    A: FOB,CFR,CIF,15-60days
6. Q: Do you give any discount ?
    A: We'll surely try our best to help you get those by the best price and good service at the time.