Company Details
Unisite Group Ltd.
Unisite Group Ltd.
Steel Longitudinal Pipes,Steel Longitudinal Weld Pipes,Steel Longitudinal Welded Round Pipe
| Payment Type: | L/C,T/T |
|---|---|
| Incoterm: | FOB,CFR,CIF |
| Min. Order: | 100 Piece/Pieces |
Model No.: USA-037
Brand: UniSite
Dimension: As Per Drawing/order
Inspection: Material, Construction, Dimension, Welding Seam, N
Grade: 10#-45#, Q195-Q345, X42-X80, L245-L255 Or Other Ma
Standard: API 5L, BS 1387, GB/T 3091-2001, GB/T9711, ASTM A5
Certificate: API BV
Application: Marine Steel Structure And Dredging Field And Oil
Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920); Detail:
Surface: Sa2.5 Blasted And Two Or Three Layers Painted With
Thickness: 5-60
Steel Longitudinal Pipes: Steel Longitudinal Weled Pipe
Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation
Transportation: Ocean,Land
Place of Origin: china mainland(zhejiang)
Certificate: API/BV/ISO
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Straight seam pipe is a Steel Pipe, weld steel pipe means parallel to the Longitudinal Pipe. Classified by the wall thickness of thin-walled and thick-walled straight seam pipe straight seam pipe; according to shape classification round pipe, square shaped tube or pipe; there are generally classified by use pipe, galvanized pipe, oxygen blowing pipe, wire casing, metric pipe, roller tube, deep well pump tube, automotive tube, transformer tube, welding thin-walled tube, welding shaped tube and spiral welded pipe.
Main particulars
| MAIN PARTICULARS | |||
| Tolerance | High accuracy(ISO2768, ISO5817, ISO13920); Detail: ID+/-2mm, Length within 5mm, straightness: <1mm/1m | ||
| Material | 10#-45#, Q195-Q345, X42-X80, L245-L255 or other materials | ||
| Technique | Spiral or Longitudinal single seam pipe or Longitudinal with crossing seams | ||
| Dimension(L*B*H) | As per drawing | ||
| Out diameter | Spiral: 219-3200mm | LSAW: 406-1420mm | SAW: 406-5080mm |
| Wall thickness | Spiral: 4-28mm | LSAW: 5-60mm | SAW: 5-150mm |
| Standard | API 5L, BS 1387, GB/T 3091-2001, GB/T9711, ASTM A53-2007, ASTM A252-1998 | ||
| Special capacity | Can produce ID800*25 specification for Spiral Pipe | ||
| Surface | Sa2.5 blasted and two or three layers painted with highest quality | ||
| Marking | as per clients' requirements, normal weld stainless mark plate | ||
| Inspection | material, construction, dimension, welding seam, non defective test, paint inspection | ||
| Others | Recyclable, in line with environmental requirements and standards, and reliable | ||
Product classification
According to weld shape classification: Can be divided into straight seam welded pipe and spiral welded pipe
ERW: simple production process, high production efficiency, low cost, rapid development.
Spiral welded pipe: intensity is generally better than straight seam welded pipe is high, can use a narrow diameter of billet production larger pipe can also differ with the same width of the billet production diameter pipe. But with the same length of Straight Pipe, weld length of 30~100%, and the production rate is low. Therefore, most of the small caliber pipe welded, large diameter welded pipe mostly using spiral welding.
Our service
Besides above the general specifications, we can also supply some specific pipes and other similar steel structure as clients' requirements.
Package and shipping
bulk package and bulk vessel transportation
frame container package and frame container transportation
Photos of our Steel longitudinal welded round pipe
Our certificates
How to contact us?
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Product Categories : Steel Pipe > Longitudinal Pipe
