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Quick Details

Section Shape: Round
Outer Diameter: 3.17-16 mm
Thickness: 0.5-1.0 mm
Grade: 15NiCuMoNb5
Grade: 15NiCuMoNb5
Standard: ASTM,GB
Standard: ASTM A254-1997,GB 13296-2007
Outer Diameter: 3.17mm~16mm
Alloy Or Not: Non-alloy
Special Pipe: Thick Wall Pipe
Surface Treatment: Galvanized
Certification:
Technique: ERW
Application: Oil Pipe
Secondary Or Not: Non-secondary
Place of Origin: China (Mainland)
tensile strength: >290Mpa
yield strength: >180Mpa
elongation rate: >25%

Specifications

 

  Was established in 1998, the company is located in Xi'an National Economic and Technological Development Zone Fengcheng 3; registered capital of 3 million RMB, fixed assets of 500 million, the existing staff of280, has college education of technical management staff of 20 people; business in September 2003 through the national ISO9001 quality management certification.
    Our company specialized in manufacture bundy tube, We have been engaged in this industry more than 20 years.We wholly invested in Shaanxi willriu mechanical and electrical technology co., LTD and registered capital of 5 million RMB on it. Shaanxi willriu mechanical and electrical technology co., LTD professional processing tube surface treatment. More, Xian huashan precision steel pipe co., LTD which holding by our company professional production bundy tube, the bundy tube productivity reached 3000 tons per year.



double wall steel brake tube with yellow zinc coated


double wall steel brake tube with yellow zinc coated

FAQ

1.Are you a trading company and manufacturer?
Yes, we have have plant and trading company, we can deal business both, but do it as condition.

2.how can I get your prices?
Pls show us your target tube size (OD,wall), material (steel grade),coating types( coating types on OD/ID both), in coil or straight length tube(if length, how long per pcs?), quantity, packing requirement,application and specialy requirement. Then,we can send you an exact quotation within 24 hours.

3.What's your MOQ?
for common coating type and common size, MOQ is 1000kg;

4.how can I get some samples to do quality approved?
after quotation confirmed, we can send some samples for testing, severl pieces tube are free,but big quantity maybe charged and freight should be bear by client.

5.What about the leading time for mass order producing?
Normal 10~25 days ( exact delivery need according to the order qty)
If customer need it urgently, can negotiation by two parties and arrange production special

6.Could the tube be customized for us?
Sure, we are professional supplier.When we confirmed and accept all your target requirement,we can customize the tube as your target.