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spiral welding seam steel pipe made in china

【Thickness:】:1.2-150mm

【 Width:】:1220-4200mm

【Length:】:5000-18000mm

【Packaging Details:】:Standard export seaworthy packing or as required.

【Delivery Time:】:30-50 days, 7 days for stock goods.

【Loading Port:】:Shanghai ,Tianjin, Qingdao.

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spiral welding seam steel pipe made in china Introduction

Welded Pipe manufacturers & suppliers - Made-in-China

China Welded Pipe manufacturers - Select 2019 high quality Welded Pipe products in best price from certified Chinese Stainless Steel Pipe manufacturers, Welding Machine suppliers, wholesalers and factory on Made-in-China

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Spiral welded steel pipe Manufacturers & Suppliers, China ...

spiral welded steel pipe manufacturer/supplier, China spiral welded steel pipe manufacturer & factory list, find qualified Chinese spiral welded steel pipe manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.

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China Steel Spiral Drainage Pipe Suppliers, Manufacturers ...

steel spiral drainage pipe Standard for appearance inspection of weldsIn the welding specification, the corresponding acceptance standards are established for the welding seam after completion of welding, which can be executed according to the standards.However, there are several principles to note in the implementation:The residual height control of A weld can be polished to the standard ...

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China Western Spiral Pipe Suppliers, Manufacturers ...

The longitudinal welding seam and spiral welding seam of steel pipe shall not be spot welding D. The length and spacing of spot welding shall meet the following requirements the pipe diameter shall be at least 800mm, the length of spot welding shall be 80-100mm, and the spacing of spot welding shall not be more than 400mm.The welding method ...

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China Auto Line PLC Control Steel Seam Pipe Making …

China Auto Line PLC Control Steel Seam Pipe Making Machine, Find details about China Pipe Making, Pipe Welding from Auto Line PLC Control Steel Seam Pipe Making Machine - Zhangjiagang City Zhangyun Machinery Manufaturing Co., Ltd.

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China Straight Seam and High Frequency Welded Pipe Mill ...

Welded Pipe Mill Line, Welding Machine, Shearing Welding Machine manufacturer / supplier in China, offering Straight Seam and High Frequency Welded Pipe Mill Line (Zg219), Supply Factory Price Profile Rolling Machine (RR325-400), Slotting Machine (B5020E/15401 B5032E/15402 B5050A/15403 BA5063/15404) and so on.

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China Hastelloy X C22 C276 Welded Pipe and Tube ...

China Hastelloy X C22 C276 Welded Pipe and Tube Manufacturer, Find details about China Steel Tube, Steel Pipe from Hastelloy X C22 C276 Welded Pipe and Tube Manufacturer - …

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China Large Diameter 219mm to 2000mm SSAW Welded …

Steel Pipe, Carbon Steel Pipe, Welding Steel Pipe manufacturer / supplier in China, offering Large Diameter 219mm to 2000mm SSAW Welded Steel Spiral Pipe in Carbon Steel, Qingdao Steel Fabricator Manufactured Steel Handrails and Staircases for Steel Structure Building Exported to America Canada, Low Cost Light Weight Frame Prefabricated Steel Structure House Made in China and so on.

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China Spiral Tube manufacturer, Machine, Welding seam ...

Sep 29, 2009 · China Spiral Tube supplier, Machine, Welding seam Manufacturers/ Suppliers - Metform (Shanghai) Machinery Co., Ltd.

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China Welded Steel Pipe Suppliers & Manufacturers ...

The steel plate or strip is bent into a circular shape, a square shape, etc. by a manufacturing process, and then welded to form a welded steel pipe having a seam on the surface. According to the welding method, our steel pipes can be divided into arc welded pipes, high frequency or low frequency electric resistance welded pipes, gas welded ...

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China Welded Steel Pipe Manufacturers and Suppliers ...

DSAW STEEL PIPE OD API 5L X42 is a kind of carbon steel pipe made by spiral submerged arc welding. Submerged arc welding is an important welding method. Its inherent welding quality is stable, welding productivity is high, and there is no arc and smoke.

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China Straight Seam and High Frequency Welded Pipe Mill ...

Welded Pipe Mill Line, Welding Machine, Shearing Welding Machine manufacturer / supplier in China, offering Straight Seam and High Frequency Welded Pipe Mill Line (Zg219), Supply Factory Price Profile Rolling Machine (RR325-400), Slotting Machine (B5020E/15401 B5032E/15402 B5050A/15403 BA5063/15404) and so on.

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C Welded Pipe, C Welded Pipe Suppliers and Manufacturers ...

offers 54,807 c welded pipe products. About 62% of these are steel pipes, 18% are stainless steel pipes, and 5% are pipe fittings. A wide variety of c welded pipe options are available to you, such as q195, 10#, and a53(a,b).

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China Seamless Steel Pipe manufacturer, Spiral ... - Cangzhou

Jul 23, 2009 · Cangzhou Xingfeng Seamless Steel Pipe Co., Ltd is a big seamless steel pipe manufacturer which designed the capacity of 100, 000 tons and sales income to RMB 0.6 billion. It is the biggest seamless supplier in North China.

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China Seamless Steel Pipe manufacturer, Straight Seam ...

Seamless Steel Pipe, Straight Seam Steel Pipe, Welded Steel Pipe, Galvanized Steel Pipe, Carbon Steel Pipe, Pipe Fittings, Flange, Tee, Reducer, Elbow Company Introduction Cangzhou Shenlong Pipe Manufacturing Co., Ltd. is located in "Chinese pipe manufacturing base, " Hebei Yanshan Macun Industrial Development Zone, is a manufacturer of steel ...

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Welded Steel Pipe, Welded Steel Pipe Suppliers and ...

offers 216,161 welded steel pipe products. About 32% of these are steel pipes, 15% are stainless steel pipes, and 1% are metal building materials. A wide variety of welded steel pipe options are available to you, such as q235, a315, and 10#.

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China Steel Pipe manufacturer, Steel ... - Made-in-China

Steel Pipe, Steel Tube, Welded Steel Pipe manufacturer / supplier in China, offering En10219 S235jr/Q235 12m Long Shs Rhs Steel Hollow Section, Hot DIP Galv Gi Pipe Specification, BS1387 Medium Duty Galvanized Steel Pipe Size, Rigid Galvanized Steel Pipe for Water Pipe and so on.

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About Us - Northwest Pipe Company

Northwest Pipe Company is the largest manufacturer of engineered steel pipe water systems in North America. Founded in 1966, we take great pride in providing the highest quality products to the most exacting and challenging specifications for a multitude of applications.

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China API 5L 3PE Fbe Coating LSAW Spiral Steel Pipe ...

Steel Pipe, Welded Pipe, Spiral Pipe manufacturer / supplier in China, offering API 5L 3PE Fbe Coating LSAW Spiral Steel Pipe, ASTM A53 Sch10 FM UL Steel Pipes for Africa Market, Sch10 8" Red Painted Fire Fighting Steel Pipe with UL and so on.

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China Metal Pipe or Tube Welding Equipment - China ...

Machinery, Seam Welder, Arc Welding manufacturer / supplier in China, offering Metal Pipe or Tube Welding Equipment, Cylindrical Water Tank Sheet Metal TIG Welding Equipment, Ms Steel Plate Rolling Machine and so on.

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China API Spiral Welded Pipe - Made-in-China

Spiral Welded Pipe, Spiral Welded Tube, Spiral Welded Steel Pipe manufacturer / supplier in China, offering API Spiral Welded Pipe, ASTM 312 Stainless Steel Tube / Stainless Steel Pipe, 90 Degree Carbon Steel Elbow Fitting and so on.

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China Spiral Filter Core Tube Welding Machine for Max ...

I Description of spiral filter core tube welding machine For various filters, the core tube can be spiral seam locked or spiral welded. The spiral filter core tube welding machine, also called as spiral filter screen tube welding machine, spiral filter pipe welder, is specially designed for welding below perforated type filter core tubes.

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