Industrial Seamless Stainless Steel Pipe/Tube
|FOB Price:||US $1,500-2,800 / Ton|
|Min. Order:||1 Ton|
|Min. Order||FOB Price|
|1 Ton||US $1,500-2,800/ Ton|
|Production Capacity:||1000 Tons Each Month|
|Transport Package:||Standard Export Packing or as Customer′s Requests|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Stainless Steel Product
- 41 Products
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- Model NO.: 201, 304, 316L, 310S, 2205, S31803, 904L
- Standard: ASTM, AISI, GB, JIS, DIN, EN
- Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
- Technique: Cold Drawn, Cold Rolled, Hot Rolled
- Export Country: 60 Countries
- Special Use: High-Strength Steel Pipe
- Surface Finish: 8k, Ba, No.4, Hl, 2b, No.1
- Certifications: ISO SGS RoHS Ibr etc.
- Diameter: Customer′s Requiremen
- Trademark: TJGH
- Origin: Tianjin of China.
- Type: Stainless Steel Pipes
- Grade: 200 Series, 300 Series, 400 Series
- Shape: Round Square
- Surface Treatment: Annealed/Pickling/Polished
- Delivery Time: 7-9 Days After Confirming Deposit.
- Free Samples: Available
- Packaging: Standard Sea-Worthy Packing
- Payment Term: L/C T/T (30% Deposit), Western Union
- Inspection: The Third Party Inspection Canbe Accepted
- Specification: customer′s Requiremen
- HS Code: 7304499000
Packaging & Delivery
Packaging Detail: Standard export packing or following customer's demand
Delivery Detail: About 10-20 days(The exact time is according to the order quantity).
Stainless Steel Welded Pipe/Tube
1. OD: 8mm-101.6mm
2. Thickness: 0.3mm-2.0mm
3. Length: As customer requirements.
Stainless Steel Welded Pipe/Tube
1. Standard: ASTM A213, ASTM A312, ASTM A269, ASTM A789, JIS G3448, JIS G3456,
JIS G3459, JIS G3463, DIN 10216, DIN 17458
2. Steel Grade:
200 series: 201, 202
300 series: 301, 304, 304L, 309S, 310S, 316L, 316Ti, 321, 347
400 series: 409, 409L, 410, 410S, 416, 420, 420J1, 430, 444, 446
900 series: 904L
Duplex steel: 2205, S32304, S31500, S31803/S32205, S32900, S31260, S32750, S32550.
Other: 0Cr13, 1Cr13, 1Cr17, 2Cr13, 3Cr12, 3Cr13.
3. OD range: 8mm-101.6mm
4. Wall thickness range: 0.3mm-2.0mm
5. Length: As demand
6. Surface finish: Pickling, annealing, manual Polish and mechanical Polish, mirror Polish
7. Manufacture technology: Cold rolled, cold drawn
Applications of Stainless Steel Welded Pipe:
1)Food producing equipment, particularly beer brewing, milk processing & wine making;
2)Kitchen benches, sinks, troughs, equipment and appliances;
3)Architectural paneling, railings & trim;
4)Chemical containers, including for transport;
6)Woven or welded screens for mining, quarrying & water filtration;
Manufacturing Process of Stainless Steel Pipe:
The process commences with the formation of welded mother tube on the tube mill from imported and tested prime quality stainless steel strips. The latest TIG multi electrode welding technique is employed for superior weld quality and 100% Fusion, with argon purging, No filler metal added.
These mother tubes are solution annealed at 1060 D. 1100 D. C in continuous annealing furnace followed by immediate quenching to prevent chromium carbide precipitation.
Annealing of mother tuber ensures:
A) Removal of stress induced during tube forming and cold drawing:
B) Sufficient ductility and softness for cold drawing:
C) Transformation of the weld zone to austenitic nature,
D) Re crystallization of metallic grains to original form and thereby improving corrosion resistance.
During annealing, scales are formed on the surface of the tubes. In order to remove these, the tubes are pickled by immersing into hot pickling solution made of nitric acid, sulphuric acid and hydrofluoric acid.
The tubes are then coated with proper lubricant and then cold drawn over a drew bench:
1) To vary the metallurgical structure and restore the properties to the parent material:
2) To achieve a tube having closer dimensional tolerances:
3) To achieve a tube having closer dimensional tolerances:
4) To produce tubing of smaller size and wall thickness.
5) To reorient the grain structure of weld portion with that of the parent material and
6) To remove/minimize the internal bead.
Drawing is followed by subsequent annealing and pickling to restore the properties of the entire tube to that of the parent material. The tubes are then passiated to impart extra corrosion resistance. Thereafter every tube is electrically marked with material grade, size and manufacturing standard.
TEDA Ganghua Co., Ltd. located at the North of China - Tianjin City, which just half hour from Beijing Capital; and half hour from the biggest Sea port of North China - Xingang port; With the superior geographical environment and convenient traffic conditions, TEDA Ganghua has rapidly forwarded into the international market from 2006 and after ten years growing, Ganghua become one of the leading exporters of Steel and Aluminum products in China with Annual export qty of 85,000 tons & Annual sales USD162,500,000 ;
Ganghua's products exported to more than 60 countries and regions in the world such as
Indonesia, Thailand, UAE, Iran, Saudi Arabia, Russia, Australia, Germany, UK, Moldova, Italy, Turkey, Chile, Uruguay, Paraguay, Mexico, Brazil, Argentina, Peru, America, Canada etc.; Ganghua enjoys a good reputation both at home and abroad for its good service and high-quality products, and successfully becomes a supplier for some famous factories and wholesaler .
"Survival with quality, advancement with technology, development with prestige" is Ganghua's purpose; We are always looking forward to the Win-Win cooperation with your esteemed company!
Q: What the main products you can supply?
A: We are the professional and famous factory in China for Stainless Steel Sheet / Coils / Tubes / Profiles; Aluminum Sheet / Coils / Composite Packing Materials; Corten steel; Wear Resistant steel and Carbon steels.
Q: Will you accept the customized and OEM product?
A: Yes, we can do the production based on your drawings and with your logo; also because we have very strong design and development team, so the feedback is very good for customized product.
Q: How about the MOQ? If my first order qty is small, will you accept?
A: We would like to do our best to support your trial order qty, so even 1 pc or 1 kg is ok to start cooperation; because we have confidence to move on second order with your esteemed company.
Q: What is your payment terms ?
A: Commonly two payment term for new customers:
1) 30% T/T as deposit , 70% balance against B/L copy; 2) 100% Irrevocable L/C at sight;
If you need any other terms, pls feel free to contact us too, we will try our best.
Q: How long is your delivery time?
A: Our daily inventory is more than 8000 tons, so for common product size, just need 5 days from stocks; if the special size from new production, delivery 20-30 days.
Q: How about the samples ? is it free or extra fees?
A: Yes, we would like to supply the samples before order; if the samples from stock, it will be free; if the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order invoice.
Q: How to control and guarantee your shipment quality?
A: 1) All our factories are ISO9001 certified facility; 2) World famous origin mills as TISCO, Baosteel
3) Ex factory inspection by our own laboratory 4) SGS/BV Third party inspection before delivery
Q: Is there any after sales service? How long can you guarantee for your product ?
A: Yes, we will provide the after sales service; so if there is any confusion or problem during your usage process, pls feel free to contact us anytime, we will do our best support; and commonly we can guarantee for our product for 3-5 years..
Q: How many countries you already exported?
A: Our products are widely used more than 60 countries already mainly from Indonesia, Thailand, UAE, Iran, Saudi Arabia, Russia, Australia, Germany, UK, Moldova, Italy, Turkey, Chile, Uruguay, Paraguay, Mexico, Brazil, Argentina, Peru, America, Canada etc.
Welcome to visit us and expect our cooperation chance!
Our principle: Survival by quality, build brand by reputation, win market by prices and innovate to develop.We believe in great service every time, all the time!
Name: Bella Zhang
Tel:86-22-86896631 ext 614
Add:Room 1401,Building 2,BeiChen Tower,Tianjin,China bridges and so on.