Dellok HFW pipe galvanized steel round tube price for greenhouse frame with great price
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Dellok HFW pipe galvanized steel round tube price for greenhouse frame with great price About Us -Production workshop- Meticulous works, standardized management system and systematic quality assurance are Dellok(YONGHUI)'s best commitment to quality. In ......
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
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API 5L ASTM A500 Gr.A ERW Steel Pipe , HFW Pipe , Welded Steel Pipe
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Electric Resistance Welded Steel Pipe Keywords: ERW Steel Pipe , HFW Pipe , Welded Steel Pipe Size: OD: 21.3mm ~ 660mm ; WT: 1mm ~ 17.5mm ; LENGTH: 0.5mtr ~ 22mtr Standard & Grade: ASTM A53 , Grade A/B/C , API 5L , PSL1 , PSL2 , GR.B/X42-X80 , ASTM A795 , ......
Sindara Steel Co.,Ltd
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Electric Resistance Astm A53 Grade B Erw Pipe Black / Silver White Color
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...) steel pipe is that ERW pipe produced with a welding current frequency equal to or greater than 70 kHz. Through high-frequency current welding resistance, the heat generated in the ......
Bazhou liantai metal products co. LTD
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EN 10204 ASTM A252 High Frequency Welded Pipe For Piling
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.... HFW pipe is widely used in the fields of oil and gas transportation, oil well pipeline, building structure and various kinds of mechanical pipe. However, HFW steel pipe quality is affected by many factors, such as raw material and process. And the...
Hebei Huayang Steel Pipe Co., Ltd.
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Hfw Round Pipe 12mm - 25mm Steel Pipe Production Line
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Hfw Round Pipe 12mm - 25mm Steel Pipe Production Line Hfw Round Pipe 12mm - 25mm Steel Pipe Production Line is designed to produce welded pipes of round pipe 12mm-25mm ,thickness 0.2-0.4mm, Square pipe : 10*10mm-20*20mm 0.2-0.4mm. and deformed pipes of the corresponding size. Adopting roll pass design, the production line can manufacture welded steel pipes......
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
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ASME SA213 T12 High Efficiency Welded Helical HFW Helical Spiral Serrated Finned Tube For Heat Exchanger Air Cooling
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ASME SA213 T12 High Efficiency Welded Helical HFW Helical Spiral Serrated Finned Tube For Heat Exchanger Air Cooling HFW Solid Finned Tubes short for High Frequency Welded Helical Spiral Solid Finned Tube Helical Finned Tubes provide the designer with high......
Yuhong Group Co.,Ltd
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ERW HFW Coated Steel Pipe High Temperature Epoxy Coating API Certification
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...PIPE ERW HFW Line Pipe 16 INCH 8.7MM Quick Details Thickness 1.8 - 22 mm Section Shape Round Outer Diameter 21.3 - 660 mm Place of Origin China (Mainland) Certification API Surface Treatment Bare,lightly oiled,black painting,Hot galvanized, 3LPE, 2LPE Product erw steel pipe / Welded steel pipe......
TOBO STEEL GROUP CHINA
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SAWH Finish Erw Carbon Steel Pipe HFW HFI ERW SAWH SAWL EN 10224 EN 10219-1/2
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Production Information : NAGY ATMER.J. SPIRALHEGESZTETT ES HOSSZHEGESZTETT ACELCSOVEK (HFW, HFI, ERW, SAWH, SAWL) Cegunk spiralhegesztett es hosszhegesztett kivitelben is forgalmaz acelcsoveket raktarrol es gyartasbol is tudunk ezekre az acelcsovekre ......
BEST PIPELINE EQUIPMENT CO.,LTD
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Underground Pipe HFW Welding Cold Rolled Steel Machine High accuracy
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... to produce welded pipes of 114mm-273mm in OD and 3.0mm-10.0mm in wall thickness, as well as corresponding square and rectangular pipe. Equipment Technology: √ When producing round pipe, it can utilize ZTF forming technique √ When producing square &...
Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
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High Frequency Welded HFW Finned Tube Solid Boiler Spare Pasrt Heat Exchanger
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... frequency welded and brazed spiral fin steel pipes. The advantages of spiral fin steel pipes are as follows: 1. Long service life, is more than 20 years; 2. The surface of the fin is smooth, and it is not easy to produce ash accumulation, ash blocking and...
Zhangjiagang HuaDong Boiler Co., Ltd.
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