Spark electrodes pvt. Ltd. An established 1986 company, one of the leading manufacturer and exporters of erw black & galvanized steel pipes, scaffolding tubes, hollow sections (round, square & rectangular, ltz sections & railing pipes ), black & galvanized steel conduit pipes.
Spark electrodes pvt. Ltd. An established 1986 company, one of the leading manufacturer and exporter
Welding Line Type: | ERW |
Technique: | ERW |
Surface Treatment: | Galvanized |
Section Shape: | Square |
ERW Carbon Steel Pipe (electric resistance welding) is produced by welding strip of flat sheet metals. That are formed, bent and prepared for welding. After that, making galvanization treatment to help prevent corrosion, rust, thereby extending the pipe life. Welded Steel Pipe ...
Come From Hebei Leading Metals & Piping Industries Co., Ltd.
ERW Galvanized Steel Pipe Welding Black Steel Pipe (BS1387 Pipe, ASTM A500 Pipe, JISG3444 Pipe, General Construction Pipe) Specification: 3/4\"-8\" Raw Material: Q235, S235JR, S355JR, SS400 Scope of application: mainly used in construction and infrastructure. As a china erw ...
Come From Hebei Tianchuang Pipe Co., Ltd
What is the difference between black pipe and galvanized pipe? Black pipe: welded steel pipe for low-pressure fluid transmission is also known as general welded pipe, commonly known as black pipe. It is a welded steel pipe used for conveying water, gas, air, oil, heating steam ...
Come From Hebei Tianchuang Pipe Co., Ltd