Custom Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe Manufacturer, Factory

Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe

Overview of Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe

The Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe is a four-roll hydraulic plate bending equipment for large-scale metal plate forming operations in oil and gas pipeline manufacturing. This Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe features a rated processing capacity of 25mm maximum plate thickness and 12000mm maximum rolling width, supporting integral forming of ultra-long steel plates for pipeline applications. It adopts hydraulic driving and CNC control technology to complete plate pre-bending, multi-pass continuous rolling, and circular shaping. The equipment is compatible with carbon steel, stainless steel, and alloy steel materials, forming cylindrical and arc workpieces in one continuous process. This Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe eliminates segmented splicing and secondary processing of ultra-long workpieces for oil and gas transmission pipes. All forming parameters are digitally adjustable and storable, matching batch production requirements of large-diameter tubular parts and pressure vessel components in oil and gas industrial manufacturing scenarios.

Inquiry Now

Product Introduction

Core Advantages of Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe

- 12-meter full-width rolling structure: The Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe realizes integral forming of ultra-long plates for oil and gas pipes without sectional welding and assembly.
- Full hydraulic synchronous driving system: Ensures uniform stress distribution across the entire plate surface during pipeline forming.
- Integrated pre-bending and rolling process: Covers edge forming and overall rounding in one station, reducing processing time for long pipe blanks.
- Digital parameter storage function: Shortens parameter debugging time during specification switching for different pipe diameters.

Product Features of Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe

The Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe supports 25mm thick plate and 12000mm wide plate processing to adapt to super-large workpiece production for oil and gas pipelines. The four-roll layout provides stable clamping and feeding during long-size plate rolling. Precise hydraulic gap adjustment on this Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe adapts to different plate hardness and forming radius requirements for various pipe specifications. The CNC system records production data to realize repeated standardized forming in mass production of oil and gas pipe blanks.

Application Scenarios of Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe

The Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe applies to pressure vessel factories, boiler manufacturing plants, large-diameter oil and gas pipeline workshops, environmental protection equipment factories, and heavy steel structure projects. It is mainly used for arc rolling and cylinder forming of ultra-long steel plates for oil storage tanks, natural gas transmission pipes, industrial tubular components for petrochemical facilities, and large equipment shell parts. This Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe is specifically designed for cost-effective batch production of straight seam pipe blanks for regional oil and gas distribution networks.

Operation Notes for Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe

- Confirm workpiece size and material thickness are within the machine’s rated processing range of the Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe before operation.
- Set rolling stroke and hydraulic pressure parameters according to target forming radian.
- Perform a no-load test run to verify roller synchronization and hydraulic system sealing status.
- Clean roller surface impurities and lubricate transmission components on a regular basis.

FAQ & Solutions for Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe

Uneven forming radian of workpieces
Solution: Calibrate roller horizontal level on the Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe and reset synchronous hydraulic parameters.

Long straight edge at plate ends
Solution: Adjust pre-bending stroke and increase pre-bending processing passes.

Delayed hydraulic action
Solution: Clean hydraulic pipeline filters on this Ultra Long Hydraulic 4-Roll Bending Machine For Oil Gas Pipe and replace deteriorated hydraulic oil.