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 ...
Hebei Leading Metals & Piping Industries Co., Ltd. [Electrical Equipment & Supplies] [Electric Pipe Threader] [2024-04-08 15:23:13 ]
High frequency welded pipe mill Line is mainly used for making ERW welded steel pipes. ERW is short for Electric Resistance Welding. At present, ERW pipe occupies a decisive position in the field of conveying pipe in the world. Our high-frequency erw steel pipe mill is featured ...
Hangzhou Roll Forming Technology Co.,Ltd [Automobiles & Motorcycles] [Air Intakes] [2024-02-21 09:36:46 ]
OVERVIEW OF ERW/HFW PIPES ERW tube china is the acronym for electrical resistance welded steel pipe, and pipe HFW represents high-frequency welding (HFW) steel pipe & tube. The pipes are made from galvanised steel coil and the weld seam runs parallel to the pipe. And it is one ...
CUMIC STEEL LIMITED [Construction & Real Estate] [Steel Structures] [2023-06-29 15:50:03 ]
BS1387, ASTM A500, JISG3444, General Construction Pipe, Black ERW and Galvanized Pipe ERW pipe means electric resistance welded pipe , and it is a resistance welding by 10-500 kHz of high-frequency current. The raw material of the ERW welded steel pipe is hot rolled steel coil ...
Hebei Tianchuang Pipe Co., Ltd [Energy] [Diesel Fuel] [2023-05-24 10:29:45 ]
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 ...
Hebei Tianchuang Pipe Co., Ltd [Energy] [Diesel Fuel] [2023-04-17 11:20:21 ]
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 ...
Hebei Leading Metals & Piping Industries Co., Ltd. [Electrical Equipment & Supplies] [Electric Pipe Threader] [2022-12-26 11:05:53 ]
Specifications for 304 stainless steel Pipes & Tubes Specifications for304 stainless steel Pipes & Tubes The Steel Exporter ...
the Steel Exporter [Manufacturing & Processing Machinery] [Metal Processing Machinery] [2022-09-05 13:26:12 ]
The Steel Exporter is a leading manufacturer, supplier, and exporter ofStainless Steel 304H Steel 304H Seamless, Welded, ERW, EFW Pipes and Tubes can withstand a wide range of environmental conditions. Due to stainless steel’s unmatched corrosion resistance, stainless steel ...
the Steel Exporter [Manufacturing & Processing Machinery] [Machine Tools] [2022-09-03 19:51:02 ]
OVERVIEW OF ERW/HFW PIPES ERW pipe is the acronym for electric resistance welded steel pipe, and pipe hfw represents high-frequency china welded steel pipe & erw tube china. The pipes are made from steel coil and the weld seam runs parallel to the pipe. And it is one of the ...
CUMIC STEEL LIMITED [Construction & Real Estate] [Steel Structures] [2022-06-29 10:53:55 ]
ERWGalvanizedPipe Specification: 3/4\"-8\" Raw Material: Q235, S235JR, S355JR, SS400 Scope of application: mainly used in construction and infrastructure. Meanwhile, as a reliablechina structure pipe supplier ...
Hebei Tianchuang Pipe Co., Ltd [Energy] [Diesel Fuel] [2022-04-11 15:28:59 ]
Shashwat Stainless Inc. ...
Shashwat Stainless Inc [Manufacturing & Processing Machinery] [Metal Processing Machinery] [2021-12-16 15:15:18 ]
API 5L ASTM A53 StandardCarbonWelded ERW Steel Pipe ERW Steel Pipe-Electric Resistance Welded Steel Pipe is made of hot-rolled steel coils/sheets that have been put in a process know as cold roll forming. Used for low pressure liquid delivery, such as water, gas, and oil. Oil ...
Hunan Jetvision Industrial Co.,Ltd [Minerals & Metallurgy] [Steel Pipes] [2020-07-28 15:43:40 ]
ERW Pipe Mill Line It is designed to roll steel strips to produce continuously to longitudinal welding steel tube, which is used to produce structure round ,square and rectangular tube, profile tube. Technical Procedures Coil loading→Uncoiling→Shearing & ...
Shijiazhuang Aogang Machinery Co.,Ltd [Manufacturing & Processing Machinery] [Other Manufacturing & Processing Machinery] [2019-07-23 14:54:45 ]
Product name ERW steel pipe Out Diameter 1/2″ -24″ ( 21.3-610mm) Wall Thickness 2-20mm Length 5.8m/ 6m/ 11.8m/ 12m or any fixed length as per customer request Standard API 5L, ASTM A53, BS1387, EN10219, EN10210, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1, JIS G3444, JIS ...
Hebei Borun Steel Trade Co.,Ltd [Minerals & Metallurgy] [Steel] [2019-06-04 10:32:35 ]
Using hot-rolled coil or steel strip as raw material.Pre-bending, continuous forming, welding, heat treatment, sizing, straightening, cutting and other processes are shorter than spiral welding.High dimensional accuracy, uniform thickness, good surface quality, high pressure. ...
Hebei Borun Steel Trade Co.,Ltd [Minerals & Metallurgy] [Steel] [2019-01-22 11:16:51 ]
1. API 5L Line Pipe for oil and gas, and we can provide different categories here. 2. ASTM A53 standard specification for steel pipes. ASTM steel tube has multifarious standards and you can ask for detailed information if you are interested in this type. 3. Black and ...
Prime Steel Pipe [Construction & Real Estate] [Pipe Fittings] [2018-12-20 14:14:30 ]
Hot dip galvanized pipe is made of metal and molten iron alloy body reaction layer, so that it can combine the coating and the matrix.Is hot dip galvanized steel pipes to pickling, in order to remove iron oxide on the surface of the steel tube after acid cleaning, by ammonium ...
Chief Steel (Shanghai ) Trading Company Ltd [Minerals & Metallurgy] [Steel] [2018-08-27 09:51:07 ]
First of all, we should have a look for the basic parameters for ASTM A53 steel pipe: Types and grades: Type F—Furnace-butt-welded, continuous welded Grade A, Type E—Electric-resistance-welded, Grades A and B, and Type S—Seamless, Grades A and B. And this specification ...
SRT Steel Co.,Ltd [Construction & Real Estate] [Metal Building Materials] [2018-08-13 15:11:23 ]
Description ERW325H.F.Straight Welded Pipe Production Line ERW325 high frequency longitudinal welded pipe production line / pipe making machine / tube mill is designed to produce welded pipes of 140mm-325mm in OD and 4.0mm-12.7mm in wall thickness, as well as corresponding ...
Shijiazhuang Zhongtai Pipe Technology Development Co.,Ltd [Manufacturing & Processing Machinery] [Other Manufacturing & Processing Machinery] [2018-08-08 16:53:23 ]
Description Description ERW50 high frequency longitudinal welded pipe production line / pipe making machine / tube mill is designed to produce welded pipes of 20mm-50mm in OD and 0.8mm-3.0mm in wall thickness, as well as corresponding square and rectangular pipe. Products:GI, ...
Shijiazhuang Zhongtai Pipe Technology Development Co.,Ltd [Manufacturing & Processing Machinery] [Other Manufacturing & Processing Machinery] [2018-08-08 16:48:37 ]