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Customized Carbon Steel Packaging Machinery Long Arm Pressure Rod Casting Parts

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The Long Arm Pressure Rod is an essential element in the casting area of Food Packaging Film Machinery. This extended rod serves a critical role in maintaining the evenness of film thickness during production. 
  • PF004

  • Zeren


Product Description

The Food Packaging Film Machinery Long Arm Pressure Rod casting part is a vital component in the food packaging industry. It serves as a key element in packaging machinery, applying consistent and precise pressure to packaging films. 

This pressure is essential for creating secure, airtight seals on packaging materials, which is critical for preserving the freshness and safety of various food products. Constructed from durable materials, it ensures longevity and reliability in demanding packaging environments. Its versatility allows it to be customized to fit various packaging machinery and adapt to a wide range of food products, making it an indispensable tool for efficient and reliable food packaging processes.

ME011 2

Product Name Food Packaging Film Machinery Long Arm Pressure Rod
Brand name Zeren
Model PF004
Material Carbon Steel
Classification Machinery equipment Casting Part-Plastic Film Machinery
Process Investment Casting+CNC Machining
Certification ISO9001:2015
Customized support OEM

Product Presentation

ME011 1

Technical Parameters

Product General Specs
MaterialAustenitic stainless steel: 201, 303, 304, 316, 316L, 1.4581, scs14, scs16
Hardened stainless steel:17-4PH, 410, 420, 440C
Alloy cast steel: 4140, 4150, 4340, 8620, GS-25CrMo4
Casting alloy tool steel: CS-2, CS-7, CrWMn
Carbon steel: 1020, 1025(WCB), 1030, 1040, 1045, 1050
Casting toleranceCT4-CT7/GBT6414-1999; VDG Merkblad P690
Surface RoughnessRa1.6-Ra6.3
ThicknessMin 2mm (1mm in Micro-region)
Casting RadiusRound radius ≥0.3mm, Internal fillet radius≥0.5mm
Blind Hole DepthMax 30mm (Diamter 10mm)
MachiningTurning,Milling,Drilling,Boring,Threading, Grinding,CNC Machining & test equipment
Heat TreatmentAnnealing,Hardening, Normalizing,Carburizing, Aging
Surface FinishingBlack Oxide,Black Coating,Anti-Pollution Flashover Coating,Mirror Polish
Industry StandardsASTM, ICI, BS, DIN, JIS, ISO
Design SoftwarePro-E, UG,Solidworks, AutoCAD

Product Uses & Advantage


  1. Vertical Form-Fill-Seal (VFFS) Machines: Integrated into VFFS machinery to maintain consistent pressure on packaging films during bag or pouch forming, filling, and sealing.

  2. Horizontal Form-Fill-Seal (HFFS) Machines: Found in HFFS equipment to ensure even pressure on packaging films while packaging a wide range of food items.

  3. Laminating Equipment: Utilized in laminating machines to apply pressure during the lamination process, enhancing adhesion between packaging layers.


  1. Sealing Precision: Ensures precise and consistent pressure during sealing, resulting in reliable and airtight seals on packaging materials.

  2. Product Freshness: Contributes to the preservation of food freshness by maintaining a secure seal that prevents air and contaminants from entering the packaging.

  3. Reduced Food Waste: Prevents premature spoilage and extends the shelf life of packaged products, reducing food waste.


Product Application

Food Packaging Film Machinery Long Arm Pressure Rod is a kind of Plastic Film Machinery. Here are some specific application scenarios of Plastic Film Machinery:

1. Pouch Filling and Sealing: Incorporated into machinery for filling and sealing pouches with liquids or solids, guaranteeing tight and leak-proof seals.

2. Snack Packaging Lines: Used in the packaging of snacks, including chips and candies, to apply pressure and create secure packaging.

3. Vacuum Packaging: Found in vacuum packaging machines to compress packaging materials and remove air from food packaging for preservation.

4. Fresh Produce Packaging: Applied in machines used to package fresh produce, ensuring airtight seals to maintain product freshness.

5. Frozen Food Packaging: Used in equipment for packaging frozen food products, ensuring secure seals to prevent freezer burn and maintain product quality.







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