LSAW pipes Production Range
Range of LSAW pipes for oil and gas pipeline
- Legnth:8-12.15m
- Material: API 5L Gr.B-X80
- Standard: API spec. 5L; GB9711.1-97
Range of LSAW pipes applied in construction
Range of roller pipes:
- Outer diameter: Ф1200-3800mm
- Wall thickness: 12-120mm
- Unit length (max) 3.2m.
Note: The specification in the table is available to Q345.
Remarks:non-standard dimensions pipes can be produced to customer specifications.
Range of Roller Pipes
| Number | Technical parameter | Unit |
HQW11s-120X3200 |
||
| 1 | Material yield limited | Mpa | 245 | 345 | 345 |
| 2 | Wall thickness | mm | 120 | 100 | 110 |
| 3 | Maximum pre-bending thickness | mm | 110 | 90 | 100 |
| 4 | Maximum width of steel plate | mm | 3200 | 3200 | 3200 |
| 5 | Minimum diameter of fully loaded rolling steel plate | mm | 2500 | 1600 | 1600 |
Range of roller pipes:
- Outer diameter: Ф1200-3800mm
- Wall thickness: 12-120mm
- Unit length (max) 3.2m.
Weled steel pipe 
specification, Standard and identification
Welded steel pipe (steel pipe manufactured with a weld) is a tubular product made out of flat plates, known as skelp, that are formed, bent and prepared for welding.
Electrical resistance welding
- Welded Pipe Manufacturing Processes
- Pipe cutting
- Pipe connection
- Weld cold crack
- Arc welding
- ERW pipe technical requirements
- Dimensional tolerance of erw steel pipe
- Spiral submerged arc welding
- The manufacture of electric resistance welded pipe
- ERW Pipe Manufacturing Processes
- Electric resistance welding at a glance
- HFW steel pipe defects in production
- HFW influence on welding quality of steel pipe
- EFW pipe vs ERW pipe
- Fusion welded method of new polyethylene pipe
- the production process of welded steel pipe
- Steel Pipe- the hot coil inspection
- The Purpose Guidance Of Welded Steel Pipe
- Supplying ERW steel pipe & Tube
- ERW oil casing application and market analysis
- ERW pipe manufacturing process
- Why welding stee tubes
- Kind for welding pipe
- API 5L Line Pipe ( API 5L / API 5L )
- ASTM A500 (ASME SA500)
- ASTM A53 Standard Specifications
- Large diameter steel pipe
- Schedule 80 black steel pipe
- What Is Black Steel Pipe?
- Equipment of LSAW and UOE
- Steel pipe welding
- Spiral pipe manufacturing method
- Spiral steel pipe welding area common defects
- Purpose of preheating pipe prior to welding
- Pipe info chat for LSAW steel pipe
- Advantages of LSAW steel pipe
- Inspection & Test Plan for LSAW
- LSAW steel pipe industry usage
- The LSAW steel pipe producing equipments
- The technique process of LSAW steel pipe
- Pressure hydrostatic test for welded pipes
- JCOE molding process
- JCOE Pipe Manufacturing Processes
- Technical support for ERW , SSAW & LSAW stel pipe
- Welding advantages of DSAW straight seam steel pipe
- The determination methods of deviator for SSAW pipe
- SSAW steel pipe technological process
- Electrode for resistance welding
- EFW pipe vs SSAW pipe
- Spiral piling pipe
- the difference between ERW, SSAW, LSAW
- Difference between SSAW steel pipe and LSAW steel pipe
- SAW (Submerged Arc Welding) Steel Pipe
- SMAW welding(shielded metal arc welding)
- Spiral double welding pipe process
- Spiral Submerged-arc Welded Quality Assurance
- Ultrasonic Test System for SSAW Pipe Weld Seam
- ASTM A252 standard specification
- what are the defects in pipe manufacturing
- ASTM A252-89 Welded and seamless steel pipe piles
- Disadvantage and defect of resistance welding
- Eqnuiry for ASTM A252 construction pipe
- Features of SSAW steel pipe production process
- Difference between ERW and SAW steel pipe
- Knowledge of ERW line pipe
- ERW pipe weld joint
- SSAW pipes Tech process
- SSAW pipes Quality Assurance
- SSAW pipes success stories
Galvanized pipe process characteristics
What is Galvanized Steel Pipe? Galvanized steel can be made into a strong plumbing or tubing material -- one that resists corrosion from exposure to water or the elements. It has been used used for water-supply pipes or as a strong tubing for outdoor applications.
- Advantage of galvanized spiral pipe welding process
- Anticorrosion performance of galvanized mild steel pipe
- Cold galvanized(galvanizing)
- Difference between galvanized pipe and seamless pipe
- Difference between plastic coated and galvanized steel pipe
- Difference between black steel and galvanized steel pipe
- Difference between galvanized mild and galvanized iron
- Difference hot-dip galvanizing and cold galvanizing
- Defects of hot dip galvanized pipe
- Galvanized coating on pipe surface
- Galvanized steel pipe production line
- Galvanized pipe process characteristics
- Galvanized steel clamp connection technology applications
- Galvanized mild steel welded seam welding proces
- Disadvantages of Galvanized Steel pipe
- Hot-dip galvanized (galvanizing)
- How should paint galvanized steel pipe ?
- Hot galvanized plate surface defects
- The technical requirements of galvanized steel pipe
- Usage characteristics of thin-walled galvanized l tube
- Quality defects of galvanized layer
- Galvanized pipe corrosion principle
- Galvanized steel hardness
- Galvanized steel pipe welding technology
- Large-size square & rectangular pipe production process
- Rectangular/ Square hollow section process
- How to improve rectangular pipe welding technology
- Identification of fake spiral steel pipe
- Advantages of spiral weld steel pipe
- Spiral steel pipe classes and features
- Large diameter square tube defects
