Exporting office deals with all kinds of steel products.
We cooperated with reliable factory, and provide the qualified products.
Our exporting employees specialized in English and have abundant steel knowledge, and effectively communicate with you.
Outer Diameter | 20mm-114mm or 1/2 inch to 4 inch | ||||
Thickness | 0.6mm-2.2mm | ||||
Length | Common length 5.8m 6m or as per requirement | ||||
Technique | ERW | ||||
Standard | ASTM A53 EN39 EN10219 EN10210 | ||||
Grade | Q195/Q235 St37/St52 A53 A/B S235SS355 | ||||
Zinc coating | 30-120g | ||||
End treatment | Both ends thread with caps, one end thread one end socket | ||||
Inspection | SGS BV INTERTEK | ||||
Certificate | API 5L | ||||
Application | Scaffolding pipe fense post structure pipe liquid pipe |
Raw material galvanized steel strip is from big factory, clean surface and best quality
Remove outside seam during production line without burr
Cutting length as per customer's requirement
1. Both ends thread
2. Both ends thread with caps
3. One end thread one end socket
1/2'' to 4'' galvanized steel pipe usually have stock in indoor warehouse.
Professional transportation team makes the fast delivery.
1. Small diameter in bundle packaged by water proof bags
2. Small diameter in bundle fasten by steel strip
3. Large diameter and small diameter in loose package.
4. As per customer's requirement
Ehong Steel is located in the Bohai Sea economic circle of public Cai town, Jinghai county industrial park, which is known as a professional steel pipe manufacturer in China.
Established in 1998, based on its own strength, we has been developing continuously.
The total assets of the factory cover an area of 300 acres, now has more than 200 employees, with annual production capacity 1 million tons.
Main product are ERW steel pipe, galvanized steel pipe, spiral steel pipe, square and rectangular steel pipe,. We got ISO9001-2008, API 5L certificates.
Tianjin Ehong International Trade Co.,Ltd is the trading office with 14 years export experience. And the trading office exported a wide range of steel products with best price and high quality products.
We have our own lab can do the below testing: Hydrostatic pressure testing, Chemical composition testing, Digital Rockwell hardness testing, X-ray flaw detection testing, Charpy impact testing, Ultrasonic NDT
Exporting office deals with all kinds of steel products.
We cooperated with reliable factory, and provide the qualified products.
Our exporting employees specialized in English and have abundant steel knowledge, and effectively communicate with you.
Hydrostatic pressure testing
Chemical composition testing
Digital Rockwell hardness testing
X-ray flaw detection testing
Charpy impact testing
Ultrasonic NDT
Q: Are u a manufacturer?
A: Yes, we are spiral steel tube manufacturer locates in Daqiuzhuang village, Tianjin city, China
Q:Can I have a trial order only several tons?
A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)
Q: Do u have payment superiority?
A: For big order, 30-90 days L/C can be acceptable.
Q: If sample free?
A: Sample free, but the buyer pays for the freight.
Q: Are you gold supplier and do trade assurance?
A: We seven years cold supplier and accept trade assurance.
SSAW PIPE LSAW PIPE ERW PIPE HDG PIPE