品牌:钢纸管
供应:1000000只
| 加工定制:是 | 材质:棉纸 |
| 耐温:150（℃） | 耐压:30（KV） |
| 颜色:红色，灰色，黑色。 | 属性:属性值 |
Description： It is produced from a cotton rag base paper. This is a dense material of partially regenerated cellulose in which the fibre structure is retained
Application:Used widely for electrical fuses, where the quenching and insulating properties of the vulcanized fiber core and high strength. Commonly used in cut-out fuses,arc extinguishing,Fuses,circuit breaker etc.
Name : Vulcanized Fiber Tubes or Vulcanised Fibre Tubes or Arc Extinguishing Tubes
Size:ID*OD Wall Thickness Color:Grey,Red
Can produce various Size or Color according per customer's requirements.
ONLY TEST VALUE 12.7mm ID x 19.05mm OD
Vulcanized Fiber Tube | ASTM Test Method | Rated Value |
Density | D 619 | 1.42g/cm3 |
Tensile Strength | . | 850Kg/CM |
Compressive Strength (axial) | D 695 | 35000psi |
Dielectric Strength | . | 30KV |
Impact Strength | D-256 | 3.0 Ft lbs/in |
Arc Resistance | D 495 | More than 95sec |
Water Absorption (%, 24 hrs) | D 570 | 50% |
Ash Content | . | 1.2% |
Zinc Chloride Content | . | 0.04% Min 0.07% Max |
Thermal Expansion | D 696 | 1.6 |
Vulcanized fibre tube wrapped with fibre glass
As Name: complex tubing of epoxy resin fiberglass Vulcanized Fiber or Tubes FORBON Combination, complex tubing of vulcanized fibre epoxy resin fiberglass (silk or cloth)/fuse tubes arc-quenching/Vulcanized fibre tube wrapped with fibre glass
Size: ID*OD Wall Thickness Color :Grey,Red,Yellow,White
Can produce various Size or Color according per customer's requirements.
In China:
Description ：
Material： Import epoxy resin, fiberglass silk, vulcanized fiber tubes . uses a combination of insulating materials. A core of Vulcanized Fibre is overwrapped, by filament winding, with a fiberglass-epoxy shell. The angle of wind is optimized to provide a finished tube with good tensile and burst strength.The eliminated arc complex tubing of epoxy nonalkali fiberglass forms in the process which nonalkali fiberglass gauze dipped epoxy resin liquor twists the steel paper tubing，then is solidified. the fuse tube is fabricated by winding a filament-wound glass-epoxy outer tube over an inner tube of vulcanized fiber that provides the arc-quenching propertiesThe product is widely used in the fusion tubing of high pressure fallen fusion box design. With good machinability, the product can be sawed, cut, bored, and roped silk. All this machinability does not cause flaws like crackle, bedded structure, desquamation etc. All specification can be made-to-order. The color of inner tubing contains red and gray. The color of outer involves red, yellow, white, green and gray. The surface of the complex tubing is daubed proof-ultraviolet coat
| Item | Unit | Claim |
| Density | g/cm3 | 1.6 |
| Water Absorption | % | 0.5 |
| Cut strength | Pa(kg5/cm2) | 78.4x103 |
| Curved strength | 1569x103 | |
| Pressure strength | 883xx103 | |
| Compressive Strength, Axial | ||
（Pressure five minute with normal voltage) Thickness of the wall 2.0 | KV | 14 |
| Surface resistance coefficient（500V) | 1.0x1012 | |
| Volume resistance coefficient（500V） | x cm3 | 1.0x1012 |
| At the frequency No. 50 medium dawdle corner tangent | % | 0.05 |
Application: Used widely for electrical fuses, where the quenching and insulating properties of the FORBON core and high strength.such as cut-out fuses,arc extinguishing,Fuses,circuit breaker etc.
| Vulcanized Fiber Tube knurled | Vulcanized Fiber Tube smoothed | Vulcanized Fiber Tube polished |
| Vulcanized Fiber Tube screwed | Vulcanized fiber fibreglass wound tube | Vulcanized fiber fibreglass pultruded tube |
