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Twist Off Lug Cap Production Line OEM/ODM

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  • Twist Off Lug Cap Production Line
  • Twist Off Lug Cap Production Line
  • Twist Off Lug Cap Production Line
  • Twist Off Lug Cap Production Line
  • Twist Off Lug Cap Production Line
  • Twist Off Lug Cap Production Line
  • Twist Off Lug Cap Production Line
Twist Off Lug Cap Production Line

Twist Off Lug Cap Production Line

Twist-off caps are used to denote special lug caps for glass jars or bottles of printed or lacquered tinplate. Compared to conventional screw caps, these lug caps, which are clamped under spring tension, bring about a particularly tight closure of the glass containers. A sealing compound made of plastic is injected in the cover area opposite the mouth edge of the glass to ensure a tight seal.

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About Us
Zhoushan Sinda Machinery Co., Ltd.
The professional manufacturer and solution maker for metal packing machinery, which is located in Zhoushan, the main production base of metal packing machinery and equipment in China. As China Twist Off Lug Cap Production Line Manufacturers and Metal Twist Off Lug Cap Production Line Suppliers, we mainly focus on various automatic can-making and metal lids lines and other metal packaging machines, including Easy open-end (EOE) Production Lines, 2-piece DRD Can lines, Food Tin Can lines, Chemical Tin Can Lines, Fancy Tin Can Line, Aerosol Dome & Cone Line, Metal Lids & Bottom Production Line, Duplex Slitter...
As a rich experienced manufacturer & exporter in the metal packing machinery field, we provide our clients not only the suitable solutions and high-quality machines but also the lifetime after-sale service.
We manufacture and provide the following packing machinery:
Easy Open End (EOE) Production Line
2 Piece DRD Can Production line
Metal Lid/Bottom Production Line
Aerosol Tin Can Production Line
3 Piece Food Tin Can Production Line
Fancy Tin Can Making Machines & Production Line
Chemical Tin Can/Pail Making Machines & Production Line
Semi-automatic machines
Slitter
Molds
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  • High-tech enterprise certificate
  • Certificate of conformity
  • Attestation certificate of machinery directives
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How does Twist Off Lug Cap Production Line ensure the sealing performance of twist-off screw caps?

As a key equipment for the production of twist-off screw caps, Twist Off Lug Cap Production Line ensures the excellent sealing performance of the caps through a series of precise processes and technologies. The production line starts with mold design and manufacturing to ensure that the size of each screw cap is accurate and the shape meets the standard. These molds are precisely processed to ensure that the caps fit perfectly with the glass jars or bottle mouths, thereby effectively preventing air, moisture or other contaminants from entering the packaging and maintaining the freshness and quality of the products.

Twist Off Lug Cap Production Line uses high-quality metal or plastic materials as the basic materials for the production of twist-off screw caps. These materials undergo strict quality control procedures to ensure that they have excellent durability and pressure resistance, and can withstand various environmental challenges during packaging and transportation, protecting the products in the packaging from damage. Material selection and quality control are one of the important guarantees to ensure the stability of sealing performance.

During the production process, Twist Off Lug Cap Production Line uses advanced molding technology and precise parameter control. By controlling key parameters such as temperature, pressure and speed, it ensures that the shape and structure of each twist-off screw cap meet the design requirements. This precise process control can effectively avoid problems with irregular shapes or inaccurate sizes of the caps, ensuring that each product has good sealing performance.

In addition, some production lines may use rubber or silicone gaskets as part of the cap. These gaskets can form a tighter seal with the container mouth when twisting the cap, further enhancing the sealing effect of the cap and ensuring the safety and stability of the product during long-term storage or transportation.

The Twist Off Lug Cap Production Line is also equipped with strict quality inspection and testing equipment. Through visual inspection, air tightness test and other functional tests, the sealing performance of each twist-off screw cap is monitored and evaluated in real time. These inspection and testing links ensure quality control at every link in the production process to ensure that the product meets the expected sealing standards and customer requirements.