خانه محصولات

astm a53 electric resistance welding pipe

همه محصولات

لوله cs smls (22)

لوله فولادی ERW (17)

لوله فولادی LSAW (12)

لوله فولادی SSAW (68)

زانویی لوله فولادی کربنی (17)

اتصالات لوله فولادی کربن (11)

فلنج فولاد کربنی (10)

لوله فولادی RHS (10)

لوله فولادی SHS (9)

لوله فولاد کربن گالوانیزه (21)

ورق فولادی کربن HR (10)

لوله ضد خوردگی فولادی (13)

شیر دروازه ای داکتیل آهن (2)

فولاد ساختمانی (10)

چت IM آنلاین در حال حاضر

گواهی

astm a53 electric resistance welding pipe

(29)

X60 لوله فولاد کربن گالوانیزه 12 اینچی Astm A53
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Astm A53 Standard 8" 10" 12" Thickness Galvanized Carbon Steel Pipe Hot dip galvanized pipe is to make molten metal and iron matrix reaction to produce alloy layer, so that the substrate and coating are ... ادامه مطلب

2022-11-15 17:09:14

St52 3 اینچ برنامه 40 لوله فولاد گالوانیزه برق
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Zinc Cprrosion Electric Power Project Usage Galvanized Carbon Steel Pipe Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.The complex physical and chemical ... ادامه مطلب

2022-11-15 17:10:15

Dn700 Astm A53m لوله فولادی SSAW حلقه ای
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Astm A53m Spiral Welded Sliquid Transport Iso9001 Certificated Saw Steel Pipe The steel for both seamless and welded pipe shall be made by one or more of the following processes: open-hearth, electric-furnace, ... ادامه مطلب

2022-11-15 17:16:41

لوله فولادی API 5L ERW
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Api 5l Astm En Standard Gr.B Steel Grade Fluid Pipe ERW Steel Pipe he ASTM A53, is a specification which covers steel pipes furnished in any one of the following conditions i.e. - zinc-coated, black and hot ... ادامه مطلب

2021-06-04 20:54:18

API 5L آب لوله فولادی جوش 10 "ERW
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High Frequency Straight Seam Welded Uses In Water 8"ERW Steel Pipe Standard for straight seam steel tubes :(GB/T3091-2008) This standard includes straight seam high frequency resistance welded (ERW) steel tubes... ادامه مطلب

2022-11-15 17:23:05

ISO 9001 لوله های بدون درز فولاد سیاه جوش 16 اینچ
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16' High Frequency Welded Steel Pipe Building Structures ERW Steel Pipe The forming process generally adopts the rolling cold forming method.The diameter of high frequency straight seam welded steel pipe is ... ادامه مطلب

2022-11-15 17:19:10

STD 12m لوله فولاد گالوانیزه کربن DN125 Sch40
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DN80 DN100 DN125 Sch40 STD Thickness Astm A53 Galvanized Carbon Steel Pipe Hot dip galvanized pipe is to make molten metal and iron matrix reaction to produce alloy layer, so that the substrate and coating are ... ادامه مطلب

2022-11-15 17:09:31

Gr.b ERW لوله های فولادی ساخت و ساز لوله های راننده
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Carbon Steel Pipe 12 Inch Urban Construction Pile Driving Pipe ERW Steel Pipe straight seam Resistance Welding pipe, English Electric Resistance Welding, abbreviated as ERW, used for transporting oil, natural ... ادامه مطلب

2022-11-15 17:21:35

لوله فولادی کربن 30 اینچی
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Welded Steel Tubes Zinc Corrosion Resistant Galvanized Carbon Steel Pipe Hot dip galvanized steel pipe is widely used in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, ... ادامه مطلب

2021-06-04 20:51:17

11m Astm A106 لوله فولاد کربن
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Astm A106 Grade B Standard Seamless Pipe Zinc Galvanized Carbon Steel Pipe Hot dip galvanized pipe is to make molten metal and iron matrix reaction to produce alloy layer, so that the substrate and coating are ... ادامه مطلب

2021-06-04 20:48:04

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