This set of Manual PIR Cutting Tools (manual PIR cutting tools) is applied as follows when cutting PIR (polyisocyanurate) sheets in HVAC systems:
The cutting angles are diverse to meet different installation requirements
90-degree straight cutter: It is used to cut out the vertical end faces of plates. For components like air ducts, when 90-degree right-angle splicing is required, it can precisely cut out a straight edge that fits well, ensuring a tight splicing and reducing air leakage.
45-degree left/right cutter: It can be cut into a 45-degree bevel. When making irregular air ducts, pipe fitting corners, or diagonally splicing plates, it can form a smooth bevel on the splicing surface, enhancing the installation aesthetics and sealing performance. For example, when splicing the elbows of air conditioning ducts, the splicing becomes smoother after being processed with a 45-degree cutter.
double 45/22.5 degree cutter (V Shape) : Cutting V-shaped bevels is suitable for making complex Angle splicing, such as multi-faceted ventilation duct nodes. It can cut out the appropriate Angle at one time, simplify the operation, and improve the efficiency and accuracy of special Angle splicing.
Edge processing and detail processing
Edge Cutter: It is used to precisely trim the edges of the cut boards, removing burrs and rough edges to prevent scratches on construction workers during installation. It also makes the joints of the boards smoother, enhances the sealing performance of air ducts, etc., and reduces air leakage and dust accumulation caused by uneven edges.
Auxiliary tools enhance the quality and efficiency of cutting
Plastic Scraper (2pcs Plastic Scraper) : It can clean the dust and impurities on the surface of the sheet before cutting, ensuring good contact between the cutting tool and the sheet and more accurate cutting. It can also assist in cleaning up debris after cutting, keeping the working area clean and tidy.
anti-rebound rubber hammer: When cutting thick plates, if there is a slight displacement of the plate, a rubber hammer can be gently tapped to reset it to ensure the accurate cutting position. After cutting, it can also assist in the installation of the panels during splicing. Gently tapping makes the splicing tighter without damaging the surface of the panels.
50 spare blades (50 pcs spare blades) : Blades are vulnerable parts. A large number of spare blades can ensure the continuous operation of cutting without the need for frequent tool changes, improving the overall cutting efficiency. When encountering PIR plates of different thicknesses and hardness, suitable blades can also be replaced in time.
marking pens (2 pcs marking pens) : They are used to mark cutting lines on PIR plates. Clear marking can make the cutting more precise and avoid cutting errors caused by unclear marking. Especially in complex air duct layout cutting, accurate marking is the foundation of precise cutting.
wrench (1 pc 3mm Hex wrench, 1 pc 5mm Hexagonal wrench) : It is used for adjusting and maintaining the tool itself, such as installing and tightening the cutting tool, to ensure that the cutting tool is always in the best working condition and guarantee the cutting accuracy.
1 pc art knife: It can be used for fine operations such as cutting the protective film on the surface of the sheet and refining the marking lines, assisting the cutting process and making the cutting preparation work more perfect.
adjustable tape marker (1pc adjustable tape marker) : It can assist in making evenly spaced and standardized markings on plates. For example, when cutting multiple plates of the same size, using it for marking can ensure that the cutting lines of each plate are consistent, improving the consistency of batch cutting.
2 pcs tape measure: It precisely measures the dimensions of PIR sheets, providing accurate data for cutting. It is an indispensable measuring tool when planning the dimensions of air ducts and pipe fittings, and determining the cutting length and width, ensuring that the dimensions of the cut sheets meet the installation requirements of the HVAC system.
With the cooperation of these tools, PIR plates can be cut efficiently and precisely, meeting the manufacturing requirements of components such as air ducts and insulation layers in HVAC systems, improving installation quality and efficiency, ensuring the sealing and stability of the system, and facilitating the smooth operation of HVAC systems.
