We can offer a great variety of small-diameter, single-wall and electric-welded tube. With excellent workability, fatigue strength, precision and cleanliness, electric-welded tube provides high quality at a low cost.
We has specialized in manufacturing steel tubes for automobiles and appliances for over 20 years. A tremendous commitment to research and development has been made in order to produce better tubes. These tubes are an essential component for ensuring the safety and performance of automobiles and appliances.
The low carbon steel brake tube is supplied in single wall and double wall (Bundy Pipe). The products conform to ASTM A-254-91, A-512-91A and ASTM A214 and A513 in material and quality. Commonly sizes we supply to the client include 4.76mm--15.88mm*0.7mm.
a).Plating: Yellow Zinc, White Zinc, Copper and PVC. Package: in coils/cut-to-length
b).Application: Hydraulic brake line tubing, brake tubing, brake pipes, fuel lines, transmission oil, cooler lines, air conditioning tube, power steering, condenser, compressor, evaporator etc.
Related Certified Spec.
YB/T4164-2007: Chinese Standards
SAE J527: Society of Automotive Engineers
ASTM-A254 : American Society for Testing Materials
MS191-21 : HYUNDAI & KIA Motors Standards
JASO M 101 : Japanese Automotive Standards
Qingdao Bundy Machinery Parts Co., Ltd. Was founded in1994, the manufacture of automoile pipeline with 20 years experierces. Our products are widely used in vechicle Brake system/Cooling /Bi-fuel System and also the Air-Conditioner condenser, such as single wall/double wall steel tube (Bundy tube), CNG tube and brake assembly etc. Our products are exported to USA, EU, India, Middle East and Latin America, and have gotten good comments from our clients. The products have achieved ISO 9001: 2008 certification and ISO15500 certification, with the advantage of low basic coat, our products are very competitive.
