Tianjin Minmetals Co. Ltd Welding Dept.

Model Number: DPBD-DXD-5 Brand Name: DPBD Key Specifications/Special Features: Specifications of the galvanized steel pipe:1) Shapes: square, rectangular and round2) Product range: 12.7-12.7-100*100, WT: 0.6mm-3.0mm (square, rectangular) 16mm-273mm, WT:0.6mm-3.0mm (round)3) Standards: ASTM A53, ASTM A500, AS1163, EN10219, EN10210, JIS G3466, JIS G3444, IS1161, IS1239, BS1387, IS4923, TIS107 and more4) Technique: welded5) Length: 3.0, 3.05, 3.75, 5.8, 6, 9, 11.8 and 12m or according to the requirements of the customers6) Surface: pre-galvanized, hot dipped galvanized7) Packaging details: in bundle or wrapped with PVC or according to the requirements of the customers8) Certificates: ISO 9001:2008Why choose us?

1-We are very proud of professionalism of salesmen in our company who are cultivated very well in all walks of life. As it is the fact that salesmen like the bridge between customers and factories and they play a central and critical role in foreign business. Salesmen in our company master several kinds of languages such as English, German, and Spanish apart from mother language, so we can make a communication with you without barriers. As our advantages about communication are evident, you need not to hire a translator with high cost, which is benefit to understand purposes and requests between us.


2-As a sophisticated steel pipe producer in China, we often conduct the second testing in advance. Before production, choosing and checking the suitable raw material is fundamental to the overall construction project. In terms of checking, do you know the testing aspects it contained? At first, we may check the surface of our products to avoid obvious scratching or rusting. It is well known to us that steel pipe surfaces should be evenly without grease or oil. Smooth surface is benefit to make a tight-fitting components. Secondly, gauging thickness is also involved in the testing process. Thickness must be precise in order to accord with the requirement of you. Besides, zinc layer is also very important for customers. Last but not the least, we can have third party checked our steel pipes according to the request of customers.


Cold rolled galvanized hollow pipe GSM 40-120G China supplier