Wholesale Cold-Drawn Precision Hollow Steel Pipe Thick Precision Carbon Steel Seamless Pipe Tube

• 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

At Tianzhu Special Steel Co., Ltd, we take pride in being both a manufacturer and stockist of premium seamless steel pipes. This unique dual capability ensures we can offer you swift delivery, meeting your urgent needs efficiently.

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 strategic collaborations with partner factories to expand our steel business expertise.

2. How can I get a quotation from you ?
Simply leave us a message and expect a timely response. Additionally, connect with us directly online through Trademanager for an immediate conversation.
For further inquiries, our comprehensive contact details are available on our contact page, ensuring open lines of communication.

3. Can I get samples before order ?
Certainly! We usually provide samples at no cost. We can also manufacture according to your provided samples or technical specifications.

4. What is your delivery time ?
Our standard delivery timeframe is approximately 10 days.
For items in stock, we're prepared to dispatch within just 2 days, ensuring you receive your order promptly.

5. What are your payment terms?
We typically require a 30% deposit. We offer multiple payment terms including EXW, FOB, CFR, and CIF to suit your preferences.

6. How does your factory do regarding quality control?
Quality is our top priority. Our factory proudly holds ISO9001 certification, guaranteeing all goods leaving our facility are 100% qualified.
Each phase of production undergoes strict scrutiny with two technicians ensuring quality. Post-production, we conduct a final inspection to eliminate any unqualified products.
This meticulous process ensures only superior products are delivered to you.

7. What is your MOQ?

Our minimum order quantity is set at 5 tons, designed to balance both large and smaller scale needs.