ASTM A283 T91 P91 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 A106 Gr. B A53 20# 45# Q355b Seamless Steel Tube

• Customization: Available
• After-sales Service: 24 Hours
• Warranty: 1-5years
• Model NO.: Carbon steel pipe
• 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

At Tianzhu Special Steel Co., Ltd, we pride ourselves as both a manufacturer and stockist of premium seamless steel pipes. Our dual capabilities ensure that we can meet your needs with unparalleled speed and efficiency, guaranteeing quick delivery for your projects.

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 factory at Tianzhu Special Steel Co., Ltd. Additionally, we collaborate with partner factories to broaden our offerings in the steel industry.

2. How can I get a quotation from you?
Simply leave us a message, and we promise a swift response to every inquiry. Alternatively, engage with us in real-time via Trademanager.
For other options, our contact details are readily available on our contact page.

3. Can I get samples before placing an order?
Absolutely! We offer samples free of charge, and we can manufacture according to your provided samples or technical drawings.

4. What is your delivery time?
Our standard delivery timeframe is approximately 10 days.
For items in stock, we expedite the process and can dispatch within 2 days.

5. What are your payment terms?
We typically require a 30% deposit. Our terms include EXW, FOB, CFR, and CIF.

6. How does your factory ensure quality control?
Quality is of utmost importance to us. Our facility is ISO9001 certified, ensuring every product that leaves our factory meets rigorous standards.
Each step in the process is meticulously managed with strict protocols. We deploy two technicians to conduct thorough inspections.
Upon completion, we perform a final test to ensure any unqualified products are identified and addressed.

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

Our MOQ is 5 tons.