Specifications

1.chinese seamless steel tube
2.OD : 6mm-630mm;
3.Stantard: ASTM, GB, EN, DIN, JIS
4.Manufacturer&Exporter

 

Company Introduction:

 

260 workers, 250,000m² nondust workshop, 12 years experience, ISO, API, 5L, API 5CT, CPD & PED certified, one hour reach Tianjin port, two hours to Beijing. this is how we keep good quality and competitive prices for global valued customers.

 

Our main products cover ERW Weld Steel pipe, LSAW pipe, SSAW pipe, Stainless Seamless pipe, Galvanized pipe, Square pipe, Steel Plate, Steel coils etc.

 

 

We attend many trade fairs, Such as the Canton Fair every year,

 

The V PIPES,FITTINGS AND CONMPONENTS INTERNATIONAL FAIRS (TUBOTECH) etc

 

 

 

ASTM A53/API 5L  chinese seamless steel tube   

 

Products specification:

 

Size:	1/2"-24".
Wall thickness:	Sch10~Sch160, XXS, XS, STD, SGP. Or as per customer’s special requirement.
Standard:	API, ASME B36.10M 1996, JIS, DIN, GB8162, GB8163, GB5310.
Material:	ASTM A106 GRB/ A53 GRB/ Q345/ Q235/ A335/ ST37/ ST52/ 20#/ 10#/ API 5L GRB, PSL1, X42, X52 … etc. Or as per customer’s special requirement.
Productive technology:	Hot rolled, heat diffusion, cold-drawing, hot piercing
Packing:	Plastic cap for both end, steel strips bundled.
Surface treatment:	Black painting/coating, black rust-proof oil, hot galvanizing, 3PE, epoxy coating.
Application range:	Petroleum, chemical, power, gas, stream, metallurgy, ship building, liquid, water transportation, structure, construction, etc.
Min Order Quantity:	Normally 5 Ton or according to customer's requirement.
Delivery Time:	Within 25 days after payment, or as per customer’s requirement.
Production Capacity:	80,000 Ton/Year.
Others:	1.Special design available according to requirement; 2.Anti-corrosion and high-temperature resistant with black painting; 3.All the production process are made under the ISO9001:2008 strictly. We have professional pipe fittings and steel pipes production equipment in China, all of products are produced by ourself, so we can give you BEST price with BEST quality, hope we will co-operate with each other based on mutual benefits.

 

 

 Products show: 

 

 

 Our workshop:

 

 

 

Delivery& Service:

 

 

One of the key benefits of working with Boai is our ability to truly partner with our clients, to not only manufacture and deliver top quality product in sync with project timetables but to understand our clients' projects and use our expertise to provide solutions.

  

Boai has the ability to work to our clients’ timetable and can manufacture and supply quality, locally produced pipe on short lead times in the lengths required.

 

Our advantages:

 

Physical and chemical testing equipment
Pneumatic machine
pressure test
Universal testing machine
Eddy Current Inspection
Ultrasonic testing
Chemical Laboratory
Testing Center Apprance
Physical Laboratory

 

 

If you have any inquriy, please feel free to contact Helen for more information.

 

We will try our best to offer you competitive price, reliable quality and immediately leadtime. Welcome your inquiry!