Overview Product Description Spiral steel pipe is a spiral seam steel pipe made of strip steel coil as raw material, oftSend your inquiry
|Model NO.||Spiral Steel Pipe|
|Usage||Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose|
|Edge||Mill Edge, Slit Edge|
|Package||Standard Seaworthy Packing|
|Standards||ASTM, AISI, GB, JIS, DIN|
|Delivery Time||with 7-15 Days|
|Payment Term||L/C T/T (30% Deposit)|
|Price Term||Ex-Work, Fob, CIF|
|Processing Service||Bending, Welding, Decoiling, Cutting, Punching|
|Thickness||0.12mm-4mm or Customized|
|Surface||Black Painted, Galvanized, Color Coated|
|Techniques||Hot Rolled/Cold Rolled|
|Length||12m, 6m, 1-12m or Customized|
|Key Words||Spiral Steel Pipe|
|Transport Package||Standard Seaworthy Packing|
|Production Capacity||1000 Tons/Per Month|
Product DescriptionSpiral steel pipe is a spiral seam steel pipe made of strip steel coil as raw material, often warm extruded and welded by automatic double wire double-sided submerged arc welding process. The spiral steel pipe sends the strip steel to the welding pipe unit, and the strip steel is rolled by multiple rolls. The strip steel is gradually rolled up to form a circular tube blank with an open gap. Adjust the reduction of the extrusion roll to control the weld gap at 1~3mm, and make both ends of the weld crater flush.
|Product Name||Spiral steel pipe|
|Standard||GB,AISI,ASTM,DIN,EN,SUS,UNS,JIS API 5L, API 5CT|
|Grade||Gr.B Q195-Q345 S275, S275jr, st37,etc|
|Material||API A106 GR.B A53 304 X42-X80, L175-L555,L245NB, etc.|
|Length||12m, 6m, 1-12m or customized|
|Surface||Smooth and neat surface, no burrs and no pits|
|Pipe Ends||Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.|
|Certificate||CE, BIS, SGS, ISO9001|
Pressure test,Flaw detection,Eddy current testing, Hydro static testing or Ultrasonic examination and also with chemical and
physical property inspection
Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven bags;
Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk;
Also according to customer's requests
|Quantity||10,000 tons per month|
Conveying oil gas and water
|Third Party Inspection|
SGS BV MTC
FOB: 30%T/T,70% before shipment
CIF: 30% pre-payment and the balance to be paid before making shipment
or Irrevocable 100% L/C at sight
Usually within 15-20 days after receipt of advance payment
Spiral welded pipe.Compared with the straight seam welded pipe, the spiral welded pipe has higher strength and larger diameter. The production standard of the spiral welded pipe is more than that of the straight seam welded pipe. Mainly used in steel structure engineering, machinery manufacturing, construction water, oil pipelines and other low-pressure fluid pipelines, and can also be used in piling, structure and other construction fields
Dingxin (Shandong) Steel Group Co., Ltd. - located in Jinan City, Shandong Province, with dense highways and railways, close to two international ports and convenient transportation. It is a professional steel foreign trade company with a variety of products, considerate service and rich experience.Our company mainly sells: stainless steel coils, stainless steel tubes, stainless steel profiles, carbon steel, galvanized and other related products. It has also maintained close cooperation with a powerful steel producer, which has complete production facilities, advanced technology, various testing and testing methods, and has a relatively advanced production line in China, including one production line of shallow groove turbulent pickling process, two cold rolling production lines equipped with advanced detection systems such as laser speed measurement, x-ray thickness measurement, and one galvanizing and color coating production line, with a total capacity of 1.46 million tons. In addition, we also have the I S O 9 0 0 1 certificate.We welcome third-party testing institutions to come for inspection. With excellent quality and competitive price, our products not only sell well in China, but also export to Italy, Dubai, Brazil and other countries, and are widely used in construction, transportation, industry and other fields. We are committed to providing customers with high-quality services, high-quality products and reasonable prices. Whether you choose from our existing products or seek help for your application, you can communicate with our customer service center, and we will serve you wholeheartedly.
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances occur
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory. However, some areas are not open to the public
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.