Industrial special silicone rubber products

Corona machine large diameter silicone hose
  • Corona machine large diameter silicone hose
  • Corona machine large diameter silicone hose
  • Corona machine large diameter silicone hose
  • Corona machine large diameter silicone hose

Corona machine large diameter silicone hose

The large-diameter silicone tube of the corona machine is used in conjunction with a roller, mainly for insulation and better corona resistance. Some products require high temperature resistance, while others do not. These can be customized for production. Using a large silicone extrusion vertical machine to produce stable quality with small positive and negative tolerances can accurately produce.

Product Features

The outer diameter of the large-diameter silicone tube can be customized above 70mm

Using large-scale extrusion equipment to produce accurate size range and high quality

Support customized high-temperature resistant large-diameter silicone tubes that can withstand temperatures of 280°+

High expansion resilience can easily expand the wrapping roller

Flexible and convenient assembly Silicone can be stretched up to 6Mpa

Inquiry about existing samples can be given for free without proofing fee

product description

Corona machine large-diameter silicone tubes have a wide range of product sizes, including medium-sized and medium-large caliber products, which can be easily assembled with the expansion of silica gel. Silicone itself has good insulation performance and corona resistance. It is more stable than other materials in use. During the rolling process of the roller, the silicone has good compressibility and will not be deformed after repeated extrusion. The silicone tube series products of the corona machine do not need to be molded.

Product Specifications

material Ordinary silicone + platinum Corona machine silicone + platinum High temperature resistant silicone + platinum
color customizable iron red, light blue, gray iron red
Hardness shore A 30~80° 50~75° 40~70°
Density (g/cm)3 1.2 1.2 1.8
Tear strength (KN/m) ≧16 ≧5 ≧2.5
Tensile strength (Mpa) ≧6.5 ≧5 ≧5
High and low temperature resistance -40~200° -40~300° -40~300°
Flame retardant (UL-94) HB HB HB
Product lower limit size (0.5mm)   Product wall thickness upper limit (15mm) Packing:
factory according to customer requirements

Business advantage

  • Self-produced silicone raw materials

  • Self-produced silicone accessories

  • First-class R&D team

  • Efficient Engineering Team

  • ISO quality management certification

Accept a large number of OEM and ODM orders

  • custom size

  • color customization

  • performance customization

Silicone also has these properties

  • Low temperature resistance -40--60 degrees
  • High temperature resistance 200-300 degrees
  • Wear-resistant
  • Aging resistance
  • Tear resistance and high resilience
  • anti-static
  • Ozone resistant
  • Acid and alkali resistance
  • flame retardant
  • conductive
  • Anti-UV
  • Thermal insulation, sound insulation and shock absorption
  • Widely used: corona machine roller holster, spark machine casing, etc.

    Regular products are shipped immediately after ordering, and special specifications are customized

  • Any color can be adjusted on demand

    The surface of silicone products can be sprayed, screen printed, laser engraved, transferred

Yutian standard product purchase

  • Silicone braided tube

    Ali purchase
  • FDA grade silicone tubing

    Ali purchase
  • LED Neon Strip Silicone Sleeve

    Ali purchase
  • Silicone Foam Grips

    Ali purchase


Purchase of standard products