High Quality ERW Seamless Carbon Steel Pipe China API 5L X65 Seamless Pipe Steel Pipes

• Customization: Available
• After-sales Service: 24 Hours
• Warranty: 1-5years
• Model NO.: Carbon steel pipe
• Type: Seamless
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Price Term: EXW/Fob/CIF
• Delivery Time: 7-10days
• Payment Term: Tt30%Deposit+70%Balance
• MOQ: 5 Tons
• Transport Package: Steel Strip
• Specification: 1-2500mm
• Trademark: Tianzhu
• Origin: China
• Production Capacity: 30000tons/Month

Product Description

Product Description

Tianzhu Special Steel Co., Ltd proudly stands as a manufacturer and stockist of premium seamless steel pipes, ensuring that our clients experience swift and dependable delivery.

Product name	Material	Standard	Size(mm)	Application
Low temperature tube	16MnDG 10MnDG 09DG 09Mn2VDG 06Ni3MoDG ASTM A333	GB/T18984-2003 ASTM A333	OD:8-1240*WT:1-200	Apply to - 45 ºC ~ 195 ºC low temperature pressure vessel and low temperature heat exchanger pipe
High-pressure boiler tube	20G ASTMA106B ASTMA210A ST45.8-III	GB5310-1995 ASTM SA106 ASTM SA210 DIN17175-79	OD:8-1240*WT:1-200	Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
Petroleum cracking tube	10 20	GB9948-2006	OD: 8-630*WT:1-60	Used in oil refinery furnace tube, heat exchanger tube
Low medium pressure boiler tube	10# 20# 16Mn,Q345	GB3087-2008	OD:8-1240*WT:1-200	Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler
General structure of the tube	10#,20#,45#,27SiMn ASTM A53A,B 16Mn,Q345	GB/T8162-2008 GB/T17396-1998 ASTM A53	OD:8-1240*WT:1-200	Apply to the general structure, engineering support, mechanical processing, etc
Oil casing	J55,K55,N80,L80,C90,C95,P110	API SPEC 5CT ISO11960	OD:60-508*WT:4.24-16.13	Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall

 

Frequently Asked Questions (FAQ)

1. Are you a factory or trading company?
We are a dedicated factory with the added advantage of partnering with other factories to expand our steel business offerings.

2. How can I get a quotation from you?
Simply leave us a message and rest assured, we will respond promptly. Alternatively, engage with us online through Trademanager.
Additionally, our contact details are readily available on the contact page for your convenience.

3. Can I get samples before order?
Absolutely! We offer complimentary samples and can manufacture based on your samples or technical drawings.

4. What is your delivery time?
Our standard delivery timeframe is approximately 10 days.
For items in stock, dispatch can be completed within 2 days.

5. What are your payment terms?
Our standard payment term is a 30% deposit with options including EXW, FOB, CFR, and CIF.

6. How does your factory handle quality control?
Quality is our utmost priority. Having achieved ISO9001 certification, we are committed to ensuring 100% qualified products exiting our factory.
Each process undergoes rigorous supervision, with two technicians conducting inspections. Once production concludes,
we perform a final test to eliminate any unqualified products, ensuring only the best reach our customers.

7. What is your Minimum Order Quantity (MOQ)?

Our MOQ is set at 5 tons.