| Customization: | Available |
|---|---|
| Type: | Welded |
| Technique: | Hot Rolled |
|
Still deciding? Get samples of US$ 5/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Tianjin YOUFA was founded on July 1st,2000, with the headquarters location at the largest welded pipe production base in China-Daqiuzhuang Village, Tianjin city, which is a large-scale steel pipe manufacturing enterprise producing many kinds of pipe products, such as ERW steel pipe, hot-dipped galvanized steel pipe, oil casing pipe, SSAW steel pipe, square/rectangular steel pipe, and steel-plastic complex steel pipe
Besides headquarters in Tianjin, currently, we have 11 subsidiaries and branches in Tangshan, Handan, and Shaanxi. There is a total of 9000 employees, in addition, 64 ERW steel pipe production lines, 42 hot-dipped galvanized steel pipe production lines,33 square and rectangular steel pipe production lines, 15 galvanized square and rectangular steel pipe production lines, 9 SSAW steel pipe production lines, 30steel-plastic complex steel pipe production lines, 3 national accredited laboratories, and 1 Tianjin government accredited business technology center. In 2018, we produced all kinds of steel pipes16 million tons, realizing exports being USD 0.16 billion. Our steel pipe production and sales, in nine consecutive years, increased progressively by more than one million tons.
We mainly manufacture ERW, SSAW, Galvanized, Hollow Section steel pipes, and steel-plastic composite, Anti-corrosion Coating steel pipes.
NORMAL SIZE FOR REFERENCE
|
COMMODITY NAME
|
SQUARE AND RECTANGULAR HOLLOW SECTION PIPE/ TUBE
|
|
MATERIAL GRADE
|
Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
|
|
STANDARD
|
ASTM A500 Gr.A / B/ C
|
|
PIPE SURFACE
|
GALVANIZED
|
|
ZINC COATING
|
220 G/M2 ( 300 G/M2 OR CUSTOMIZED)
|
|
PIPE ENDS
|
PLAIN ENDS
|
|
CERTIFICATES
|
ISO 9001 / BSI/ UL / FM
|
|
TRADE TERMS
|
FOB/ CFR/ CIF/ EXW/ FCA
|
|
PAYMENT TERMS
|
30%&70% T/T; 100% LC AT SIGHT (others can be negotiated)
|
|
DELIVERY TIME
|
30-45 DAYS AFTER RECEIVING DEPOSIT OR LC
|
|
BRAND
|
YOUFA (HOT SALES)
|
|
HOT SALES MARKET
|
Southeast Asia, South Asia, the Middle East, Europe, Middle & South America, Africa, and Oceania
|
|
REGULAR SIZE
|
||
|
SIZE (OUTER DIAMETER)
|
WALL THICKNESS
|
LENGTH
|
|
20x20 / 25x25
|
1.2MM --2.75MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
30x30 / 20x40 / 30x40 / 25x40
|
1.2MM -- 3.5MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
40x40 / 50x50
30x50 / 25x50 / 30x60 / 40x60
|
1.2MM -- 4.75 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
60x60 / 50x70 / 40x80 / 40x50
|
1.2 MM -- 5.75 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
70x70 / 60x80 / 50x80 / 100x40 / 50x90
|
1.5MM -- 5.75 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
75x75 / 80x80 / 90x90
60x100 / 50x100 / 120x60 / 100x80 / 60x90
|
1.5MM -- 7.75 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
100x100 / 120x80
|
1.8MM -- 7.75 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
120x120 / 130x130
180x80 / 160x80 / 100x150 / 140x80 / 140x60
|
2.5MM -- 10.0 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
140x140 / 150x150 / 100x180 / 200x100
|
2.5MM -- 10.0 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
160x160 / 180x180 / 200x150
|
3.5MM -- 11.0 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
200x200 / 250x150 / 100x250
|
3.5MM -- 11.0 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
250x250 / 250x200 / 300x150 / 300x200
|
4.5MM -- 15.0 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
300x300 / 350x200 / 350x250 /300x150
|
4.5MM -- 15.0 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
350x350
350x300 / 450x250 / 400x300 / 500x200
|
4.5MM -- 15.75 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
|
400x400 / 280x280
450x300 / 450x200 / 400x350 / 400x250 / 500x250 / 500x300
|
4.5MM -- 15.75 MM
|
6M IN STOCK (OR CUSTOMIZED)
|
SPECIFICATION OF PRE-GALVANIZED HOLLOW SRCTION TUBE:
| Square Hollow Section (SHS) |
WT (mm) |
Rectangular Hollow Section (RHS) |
WT (mm) |
| 16*16 | 0.8-1.5 | 20*40 | 0.8-2.0 |
| 19*19 | 0.8-2.0 | 25*50 | 0.8-2.0 |
| 20*20 | 0.8-2.0 | 30*40 | 0.8-2.0 |
| 25*25 | 0.8-2.0 | 30*50 | 0.8-2.0 |
| 30*30 | 0.8-2.0 | 37*57 | 0.8-2.0 |
| 32*32 | 0.8-2.0 | 40*60 | 0.8-2.0 |
| 35*35 | 0.8-2.0 | 37*77 | 0.8-2.0 |
| 38*38 | 0.8-2.0 | 25*75 | 1.0-2.0 |
| 40*40 | 0.8-2.0 | 40*80 | 1.0-2.2 |
| 50*50 | 0.8-2.0 | 50*100 | 1.0-2.2 |
| 60*60 | 1.0-2.2 | 50*75 | 1.0-2.2 |
| 80*80 | 1.0-2.2 | 38*75 | 1.0-2.2 |
| 100*100 | 1.0-2.3 | 50*75 | 1.0-2.2 |
PRODUCTS SHOW
YouFa has 20 years of manufacturer experience, Providing high-quality products which have been exported to over 100 countries, Pipes can be Customized according to the customer's requirement on outside diameter and wall thickness with black painted or oiled(surface treatment).
SQUARE STEEL TUBE SIZE: 20X20 MM -- 500X500 MM
RECTANGULAR STEEL TUBE SIZE: 20X30 MM-- 200X400 MM
PRODUCING PROCESS
PACKING AND DELIVERY
CERTIFICATES (Certificates of ISO, BSI, FPC, UL, etc.)
1. ISO, BSI, FPC, UL system.
2. Price: Reasonable.
3. TUV, API, and BV audited company.
4. Experience: 20 years of focus on quality.
5. Strength: The company can produce 10 million tons of welded pipe exclusively in the world. More than 12,600,000 tons and 190,000 tons (Annual production and export volume)
6. Quality: Reliable and World certified. We have two national CNAS-certified laboratories and cooperated with many big steel plate factories and retesting of raw materials.
7. Delivery: Own factory in Tianjin! We are near Tianjin port, also have own transport fleet, have the most convenient transport and prompt delivery.
8. Shipment of goods: More than 78 countries worldwide until now.
9. Service: Friendly and Responsible, no matter before or after cooperation.
10. Choose Youfa is equal to Choose Top Guarantee!
Export Department
){kind=link}