Tube Pipe 20inch 24inch 30inch A53 Seamless Steel Carbon Steel Hollow Section DIN 2448 St35.8 Seamless Oval List Pipe Price

• 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

Tianzhu Special Steel Co., Ltd takes pride in being both a premier manufacturer and a proficient stockist of seamless steel pipes. This dual capability empowers us to promise rapid and efficient 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

 

FAQ

1. Are you a factory or trading company?
We are an established factory, complemented by partnerships with other factories, to expand our steel business offerings comprehensively.

2. How can I get a quotation from you ?
Simply send us a message, and rest assured, we will respond promptly. Alternatively, engage in real-time conversation via Trademanager.
You may also access our detailed contact information on the contact page for further communication.

3. Can I get samples before order?
Absolutely, yes! We are pleased to offer free samples. We can manufacture products based on your samples or detailed technical drawings.

4. What is your delivery time?
Typically, our delivery cycle is around 10 days.
Should we have the item in stock, we can expedite the shipment within 2 days.

5. What are your payment terms?
Our standard payment term is a 30% deposit. We accommodate a variety of terms such as EXW, FOB, CFR, and CIF.

6. How does your factory do regarding quality control?
Quality is our utmost priority. Our factory is ISO9001 certified, ensuring all outgoing goods meet 100% quality standards.
For every production stage, stringent operations are enforced with two technicians dedicated to inspections.
Upon completion, a final quality check ensures any non-conforming products are filtered out.

7. What is your MOQ?

Our minimum order quantity is 5 tons.