All longitudinal seam welded steel pipe wholesalers & longitudinal seam welded steel pipe manufacturers come from members. We doesn't provide longitudinal seam welded steel pipe products or service, please contact them directly and verify their companies info carefully.
Total 202103 products from longitudinal seam welded steel pipe Manufactures & Suppliers |
|
Place of Origin:CHNIA Brand Name:Zhengde ...Longitudinal Welded Pipe / Spiral Welded Pipe DN15 DN20 DN25 DN32 DN40 DN50 DN Product Description Product Description Zhengde Welded steel pipe, also known as welded pipe, is a steel pipe made by welding steel plates or strips after being rolled and formed. Welded steel pipes are divided into straight seam welded pipes and spiral welded pipes according to the form of welds. Classified by production method: arc welded |
SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.
Shandong |
Place of Origin:Cangzhou, China (Mainland) ...pipe ASTM A179-C DIN-17175St 35.4 (1/2”—20”) 10# Hydraulic pillar pipe ASTM A214-C (SCH10—XXS) Line pipe ASTM A192 Marine pipe ASTM A226 Structure pipe ASTM A106-B DIN1629 ST42 ASTM A53-B DIN1629 ST45 21- |
Hebei Lufeng Piping Equipment Co., Ltd.
Hebei |
Brand Name:TORICH Model Number:YB/T 4202 Place of Origin:ZheJiang/China ...Welded Steel Pipes: Bright Large Diameter Thin Wall Straight Seam Welded Pipe For Scaffolding Material and Specification The YB/T 4202 standard governs the production of welded steel pipes, specifically designed for scaffolding applications. This standard ensures the consistent production of quality pipes suitable for use in construction scaffolding. The pipes... |
TORICH INTERNATIONAL LIMITED
Zhejiang |
Brand Name:Best Model Number:1/2'' -48'' Place of Origin:China GOST 10704-91/10706-76 Longitudinally electric welded steel pipes. Schedule Ñò2êï (Ê33), Ñò2ïñ, Ñò2ñï (Ê34), Ñò3êï (Ê37 Production Information : Name SSAW/Spiral Welded steel pipes 2.Standard API5L, ASTMA252, ASTMA139, ASMEB36.10,... |
BEST PIPELINE EQUIPMENT CO.,LTD
Jiangsu |
Brand Name:junxi Place of Origin:hebei ...seam spiral steel pipe sewage treatment welded spiral steel pipe Steel Pipe Manufacture Seamless steel tube often could be formed and produced through hot rolled craft and cold drawn technology. Certainly the strength of hot rolled seamless steel pipes rather than cold drawn seamless steel... |
Cangzhou Junxi Group Co., Ltd.
Hebei |
Brand Name:TengTian Model Number:HG 76.2 Place of Origin:Hebei ... in diameter and 2.0-4.0 mm in wall thickness and square pipe 15x15-60x60mm,thickness 2.0-4.0mm. Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling. According to the |
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei |
Place of Origin:China ...Meters LSAW Steel Pipe/Long Straight Welded Seam Steel Pipeline LSAW Carbon Steel Standard GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS G3444:2004 , ASTM A53 SCH40/80/STD , BS- EN10255-2004 Product Name Hot Dip Galvanized Steel Pipe / GI ... |
Joho Steel Co., Ltd
|
Place of Origin:CHINA Brand Name:JSLY Model Number:SKD11 We are professional Large size ERW straight seam welded steel pipes Tubes Mill Forming Rolls Rollers factory from china Forged ratio: no less than 4:1 Technical Data: According to the customer's requirement of Chemical ... |
Jiangsu Liangyi Co.,Limited
Jiangsu |
Place of Origin:China Brand Name:Sincere Model Number:N/A ...packing OEM 5.8M Longitudinal Galvanized Welded Steel Pipes As per ASTM A53, BS1387, DIN2244, GB/T13793, GB/T3091, GB/T 6728, GB/T6725 Surface treatment: galvanized or ... |
LINKIN MERCHANDISE LIMITED
Jiangsu |
Brand Name:YiHang Model Number:1/2"-60" Place of Origin:China ...steel straight ASTM A53 straight seam welded steel pipe Product Description: Sizes NPS 1/8″ to NPS 48” Wall thickness: Schedules 10 through 160, STD, XS, XXS. Standard export packing: 1. Big OD: in bulk 2. Small OD: packed in steel strips 3. Woven cloth with 7 slats 4. As per to clients Product Name Carbon steel straight ASTM A53 straight seam welded steel pipe... |
Hebei Yihang Pipe Industry Co., Ltd.
Hebei |
Brand Name:KAWE Model Number:KXHF55 Place of Origin:China .... It is widely used in large pipe manufacturing industry, wind tower manufacturing, pile foundation manufacturing, pressure vessel manufacturing and other industries.The advent of the equipment is a large pipe industry process reform, has many advantages: |
Wuxi KAWE intelligent equipment Co., Ltd.
Jiangsu |
Brand Name:FASEC Model Number:HZFS Place of Origin:China ... extruded, and welded by automatic double-wire double-sided submerged arc welding process. The characteristics of submerged arc welded steel pipe: the production process of straight seam welded pipe is simple, the production efficiency is high, the cost is |
Hangzhou FAMOUS Steel Engineering Company
Zhejiang |
Brand Name:TRINTFAR Model Number:FM-25 Place of Origin:China ... seam of the flat plate. Adapt to gas welding, submerged arc welding, argon arc welding, and other welding methods. Single-sided welding and two-sided forming ensure welding quality. There is a back gas protection device to protect the workpiece from |
Shanghai Trintfar Intelligent Equipment Co., Ltd.
Shanghai |
Brand Name:HNJBL Model Number:SA387 Place of Origin:China ... or storage tanks. These gathering pipelines are usually fed by ‘Flowlines’, each of which is attached to individual wells in the ground. A specific type of gathering pipeline is a subsea pipe that is |
Henan Jinbailai Industrial Co., Ltd.
Henan |
Brand Name:XWH Model Number:FN-80-H, FN-100-H, FN-160-H, FN-100-E, FN-160-E Place of Origin:China Resistance Automatic Longitudinal Seam Welding Machine Welder Seam Welders For Cans Product Description Seam welding machine is used for lap welding and stitching between stainless steel plates, galvanized plates, high-strength plates, etc., in order to ... |
Chengdu Xingweihan Welding Equipment Co., Ltd.
Sichuan |
Brand Name:EDEST STEEL Model Number:Q235B Place of Origin:China ...Longitudinal Welded Steel Pipe For Low-Pressure Corrosive Media Fluid Transportation Product Description Welded pipe is a steel pipe made of steel plate or strip steel after crimping and welding. It is generally 6 meters in length. The production process of welded pipe... |
EDEST STEEL CO.,LTD.
Jiangsu |
Brand Name:HWASHI Model Number:WL-FS-VF250K Place of Origin:China ...longitudinal seam welding machine The seam (roll) welding special machine is the evolution of spot welder. It uses the roller electrode to replace the cylindrical electrode of spot welding and as the welding work piece moves between the rolling plates, the seal welding will generate weld nuggets which will overlap with each other so as to achieve welding effect. We adopts the AC converter type seam welding |
GUANGDONG HWASHI TECHNOLOGY INC.
Guangdong |
Place of Origin:CHINA Brand Name:OEM ... for ensuring their safe and reliable operation. Maintenance tasks include: Regular calibration of the welding machine to ensure that it is operating within the required parameters. Regular cleaning of the welding machine to prevent contamination of the |
WUXI HENGRUIYANG INTERNATIONAL CO., LTD
|
Brand Name:TISCO Model Number:800h Place of Origin:CHINA ...Steel Tube Alloy Seamless Welded Steel Pipes Fon Construction What is difference between seam and seamless pipe? Seamless steel pipe is manufactured by the round steel billet, through hot rolling, cold rolling or cold drawn processes, no seam on the pipe body. Welded steel pipe is manufactured by flat steel plate, with welding seam on the pipe... |
Shandong Duohe Import And Export Co., Ltd.
Shandong |
Place of Origin:Shanghai Brand Name:hengyang Model Number:HC ... Section Shape Round Technique Seamless, Cold Drawn, Zinc-Coated, Weld, Welded Surface Treatment Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting Standard: ASTM A179 Steel grade: Grade A, Grade C, Grade D Size: Out Diameter : 20-200mm Thickness: |
Zhangjiagang Hengli Technology Co.,Ltd
Jiangsu |