Vulcanized Fiber Tube/ Vulcanized Fibre Tube/ Vulcanized fiber tubing/ Vulcanized fibre tubing/ fuse

Product Description

Vulcanized fiber tube is manufactured by winding zinc chloride treated paper on making mandrel to the predetermined wall thickness. They are then going through puring, drying, rolling, grinding, and sanding processes to get desired inside and outside diameters.
Vulcanized fiber tube has a density around 1.40 g/cm³. It has good physical properties, mechanical properties, dielectric strength, arc resistance, and arc-quenching characteristics. Because of its excellent machinability, vulcanized fiber tube can be sanded, knurled, spirally cut, threaded, lathed, and easily fabricated to various products. The major applications of vulcanized fiber tubes are fuse cartridges, high voltage cutout fuse liners, lightning arresters, grommets, insulators, and bushings.
Color: Gray, Black, Red, and White
Standard Length: 30, 42, and 48
Tube Size Range: 3mm-100mm

Basic Information

About Us

Ning'an Promising Electric Co., Ltd. was established in 2012 and is located in Fanjia Industrial Zone, Ning'an City, Heilongjiang Province. It is an enterprise specializing in the production of vulcanized fiber tube, fuse tube for fuse link, epoxy filament wound tubing, epoxy fiberglass fabric laminated tube, fuse tube for cutout fuse, melamine fiberglass laminates tubes. The products are mainly used in drop-out fuses, American box-type substations, oil-immersed transformers, lightning arresters, current-limiting fuses, etc. .

Promising Electric is market-oriented and backed by technology. The newly developed fuse tube for trams has passed domestic testing and has been successfully put on the market.

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