محصولات شرکت HGG
SPC 1500 – ۳۰۰۰ VHC-Vessel head cutting
The SPC pipe and vessel cutting machine is the answer to pressure vessel manufacturers spending too much time on lay-outs. The SPC-VHC saves fabricators time on laying out, cutting, fitting and welding.
The SPC 1500-3000 VHC pipe and vessel cutting machine is the answer to pressure vessel manufacturers struggling with and spending too much time on lay outs. The VHC saves you time on cutting, fitting and welding.
- -Savings on fitting and welding
- -Elimination of lay-out
- -Dish heads and vessels
۱: Elimination of Lay-out
The amount of time to lay-out all cut-outs is time consuming and generally done in a rather unsafe working condition. After initializing on the reference point of the vessel, accurate positioning of the marking/cutting tool allows check and control by the operator
۲: PerfectFit
Holes need to be truly round and accurate in order to make sure the connecting part or nozzle fits. The holes cut on this machine have the root opening and a constant welding groove down so the part directly fit
۳:Dish heads and Vessels
Apart from being installed as a stand-alone machine, the VHC can be integrated within the SPC range. This allows a machine with a single cutting tool to perform work on either vessels or dish heads, which makes SPC-VHC versatile, bringing even more value for money
۳D Profiling shapes
Here is a selection of profiling shapes for realizing connections on shells and vessel heads:
Saddle set-in & Hole set-in
Hillside Hole: A hillside hole on head including weld preparation
Reinforcement Pad: To save material costs by reinforcement of the weakest point on ‘Saddle-Hole’ connections
Chamfer X-bevel: A pipe end to pipe end or head connection with advanced beveling options for K and X weld preparations
Vessel Cutting Applications
Today’s challenges in the process industry are mostly related to increasingly demanding weld regulations, the need for fast and easy material traceability and the limited availability of highly-skilled welders. Pre-fabricated vessels and piping parts need to be assembled under strict pipe shops regulations. By automating the vessel head cutting process and applying smart weld preparation techniques the materials are ready for fast and easy fitting and welding. The automation of the vessel head cutting process also reduces weld volume significantly, which can in-turn reduce on-site labor costs by as much as 30%.
Vessel heads
Laying out hole patterns, along with cutting, fitting and welding are all very time consuming processes. Holes need to be truly round and accurate. When handling thicker walls, deviations during cutting can impact greatly the welding volume. HGG’s pipe and vessel cutting machine automates and simplifies the way fabricators keep their welders doing what they are good at, without wasting a lot of time on grinding and fitting.
Apart from being installed as a stand-alone vessel head cutting machine, the SPC 3000 VHC pipe and vessel cutting machine can be integrated in the SPC range, allowing a machine with a single vessel head cutting tool to perform work on either vessels or dish heads. This makes the SPC-VHC tank head cutting and vessel cutting machine a more versatile machine bringing even more value for money.
Industry application: pipe and vessel cutting machine for pressure vessels, vessel heads, shells, dished heads, dished ends, nozzles, boilers, heat exchangers.
