Grade B Spiral Welded Carbon Steel Pipe

Grade B Spiral welded carbon steel pipe
  China spiral weld carbon steel pipe
  Electric welded steel pipes are used in oil drilling and machinery manufacturing.
  Spiral welded pipes are used for oil and gas transportation, pipe piles, piers, etc. Welded steel pipes have lower cost and higher production efficiency than seamless steel pipes. The strength of the spiral welded pipe is generally higher than that of the straight welded pipe. It is possible to produce a welded pipe with a larger diameter by using a narrow blank, and it is also possible to produce a welded pipe having a different pipe diameter with a blank of the same width. However, compared with the straight pipe of the same length, the weld length is increased by 30 to 100%, and the production speed is low.
  Specification

  Production Process of Spiral Welded Pipe Production Line:
  Loading Coil→ Uncoiling → Leveling → Cutting and Coil Welding → Edge Milling Machine→ Delivering Machine → Prebending and Guide Board → Forming → Internal Welding-External Welding → Tracking and Cutting off → Extracting → Trimming → Hydraulic Testing → Flat Head Chamfering → X Ray Inspection → Ultrasonic Inspection → Spraying → Connection of the Finished Products
  Package and delivery:
  packing: with bundles, seaworthy packing for sea transportation ( big order in bulk; small order packed by strips or as the customers' requirement)
  Delivery:15-30days after receiving down payment.
  Hot Tags: grade b spiral welded carbon steel pipe, China, manufacturers, suppliers, factory, price, in stock

• 

  Wedge Wire Water Screen Pipe

• 

  Galvanized Slotted Screen Pipe

• 

  Bridge Slotted Screen Pipe

• 

  Water Well Perforated Steel Pipe

• 

  Erw Slotted Steel Pipe

• 

  Carbon Steel Slotted Pipe