Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station. We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers . Thank you! Best Regards Cindy Yang  Tianjin Boerking Steel Pipe Co.,ltd Tel: 0086-22-28577880  Extra:603 Mobil: +86 13622011358  
Supply Capacity
20000 tons/year
Process Method
cold drawn and cold rolled
Specification
O.D: 1/4" -Â 32" (inch) (6-830 mm)
W.T: SCH5S, SCH10S,SCH40S,SCH80S,SCH160S,etc. (0.5-40 mm) Or non-regular size to be tailored as required.
Length
SPECIFIC OR AT RANDOM as required, Max 17 meters.
Steel Grade
200 (Ni :Â 0.8%), 201B (Ni :Â 3%), 201H (Ni :Â 5%)
301 (Ni :Â 6%), 304, TP304, TP304L/304L, 321, TP321, 316, TP316L, 316L, 316Ti 317, 317L, 309S, 310S(2520), UNS S31500/S31803/S32205/S32760, etc.
Standards
ASTM A312/A312M, ASTM A213/A213M, ASTM A269, ASTM A789/A789M, ASTM A790/A790M, etc.
Delivery condition
annealed/ pickling, bright annealed, polish, hairline, satin finish
Packing
1.with plastic cap to protect both ends
2.plastic bag wrapped outside the pipe 3.bundles to be covered by polythene &Â strapped securely . 4.if require ,then pack into wooden box.
Product application
petroleum industry, pharmaceutical industry, food industry, aviation and aerospace industry, boiler and heat exchanger industry, architectural decoration industry, fluid transports and so on
Test
Ultrasound, Vortex, Hydraulic pressure, Intergranular corrosion test, Metallographic test
Mill Test Certificate
3.1 certificate
Delivery time
According to customer's quantity
Payment Term
T/T, Irrevocable L/C at sight
Trade Term
FOB , CFR , CIF
Product Show
Inventory
Packing and Shipping
Shipping--- by container (Apply to a few or common quantity) or in bulk ( Apply to huge quantity)
Container sizes:Â
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)Â
For 20feet container load 25tons-28tons pipes whose max. length is 5.8m.Â
For40feet container load 25tons-26tons pipes whose max. length is 11.8m.
Our Company and Exhibitions
Â
Â
In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.
Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development. 
Contact us
Add:No.602 Liandong UÂ Valley,Shuanggang Town, Jinnan District, TianJin,China
Â
Â
Duplex Stainless Steel Seamless Tube and Pipe S31803 S32205 S32750
Model NO.: BKS-STAINLESS34
Thickness: 0.25mm-30mm
Trademark: BKS
Transport Package: Exported Standard Package
Specification: 6mm-630mm
Origin: China Tianjin
HS Code: 730449900