Light weight glass fiber / carbon fiber tube for Electronics industry insulation

Specializing in the production of supply high quality glass fiber bar, carbon fiber tube etc.

Main features

Raw materials and their applications: glass fiber than organic fiber, high temperature resistant

non-combustible, corrosion resistance, good heat insulation, sound insulation, high tensile strength,

good electric insulation.But sex is crisp, poor wear resistance.Used to make reinforced plastic (see image)

or enhance rubber, glass fiber as reinforcing material has the following characteristics, these

characteristics make the use of the glass fiber is far more than other types of fibers widely, the

development speed also leads the characteristics listed below:

1) High tensile strength, elongation is small (3%).

2 ) High elasticity coefficient, excellent rigidity.
3) Within the elastic limit of large amount of elongation and tensile strength is high, therefore, absorb

the impact energy.
4) For inorganic fiber, incombustible, good chemical resistance.

Introduction

Glass tube is made of glass fibre after dipping epoxy resin, the winding, curing, manufacturing can be

used in different solutions to winding glass fibers, to meet the requirements for different USES and

strength.Its USES include high voltage insulators, fuse tube, bush for high voltage electrical equipment,

railway bushing, and high pressure bottle, etc.Other names: ring oxygen glass fiber winding tubes,

winding pipe, epoxy tubes, glass fiber winding tubes, glass tube, the fuse tube, bush for high voltage

electrical equipment, high pressure bottle epoxy winding pipe.

Test standard

Glass fiber high tensile strength, elongation small (3%), the test method standard: GB/T14338-1993

synthetic staple crimp test method of GB/T 15232-1994 textile glass fiber mat on the determination of

tensile breaking strength, 7689.5 GB/glass fiber is the determination of tensile breaking strength and

breaking elongation, GB T15232-1994 textile glass fiber mat on the determination of tensile breaking

strength, GB/T 7689.5 2001 | woven fabric reinforced material test method for part 5: determination of the

glass fiber tensile breaking strength and breaking elongation, and so on.Single fiber strength and

performance test will be adopted to test glass fiber with high strength and high modulus fibers strength

meter.

Specification

Display

Shanghai Lijin focuses on the Carbon Fiber industry and offers carbon fiber tubes, plates, and aluminum CNC services.

Being experienced in the carbon fiber applications for over 7 years, Shanghai Lijin manages customized production according to various industry standards. Shanghai Lijin started to keep in stock for some standard

sized and frequently ordered tubes and plates. This enables Shanghai Lijin to make prompt delivery. Not only

can Shanghai Lijin complete mass production orders in short period, we can even ship normal sample, prototype orders of Carbon Fiber Plate CNC parts in just SEVEN days after order confirmation when the

drawings are available. Shanghai Lijin is dedicated to solve any technical points during the production and new item developing to ensure the quality.

Carbon Fiber tube production is Shanghai Lijin’s core business and occupies 70% of our turnover.
The carbon fiber tubes Shanghai Lijin mainly produce is table-rolled and oven thermoset. The tubes can be Full Carbon or Carbon Fiber and Fiberglass composite, depending on the application, weight limit,mechanical

strength and surface requirement.Shanghai Lijin offers top quality ROUND carbon fiber tubes. The general OD tolerance we achieve is +/-0.10mm and it can be even +/-0.05mm after our special surface process.

The maximum length of the tube can be 5500mm.

Besides the traditional table-rolled carbon fiber tubes, Shanghai Lijin also offers REAL Filament wound carbon fiber tubes,which are widely used for mechanical strength like auto driving shaft, antennas, even for military

applications. The filament wound carbon tubes are wound at a certain angle like 30 or 45 degree. We invested the new production line from Jun 2013 and this increases Shanghai Lijin’s advantage in the carbon

fiber tube industry. There are just a few real filament wound carbon fiber tube manufacturers in domestic

China and we are one of them.
 

Since the rapid growth of UAV in the international market, instead of the standard plane like Phantom from DJI, RC fans are getting more interested in the customized multicopters. As carbon fiber is the most preferred

material for UAV, Carbon Fiber CNC parts demand is increasing. Shanghai Lijin sticks to offering OEM service for the international market, fine quality and prompt delivery.To ensure the thickness tolerance +/-0.10mm and minimum warp of the Carbon Fiber plates that are used for the cutting, Shanghai lijin execute high standard to

the plate production. For the normal thicknesses including 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm,
Shanghai Lijin keeps regular stock, to make sure the raw material will be available for cutting immediately when order is firmed.Experienced engineers are in Shanghai Lijin’s office ready to deal with different types of

drawings from customers. No matter the drawing formats are .DWG, .DXF that can be edited by AutoCAD

and used directly for production, 3D drawings like .IGS, or even draft drawings, our staff can do adjustment and change to customer’s idea. Our engineers are also good at English communication, Email and IM is easy

for them. Editing drawings for customers is FREE* of charge. Shanghai Lijin is having several professional CNC machines for carbon fiber cutting and drilling, with the capacity of cutting 20-50pcs standard full sized plate per day. The carbon fiber chassis general cutting tolerance Shanghai Lijin offer is +/-0.02mm. The

special designed cutting solution ensures the smoothness of the cutting edge.

‘Customers’ Persuit for Change, Lijin’s Motivation for Growth’, Shanghai Lijin takes customers’ demand for center, enhances the
customer satisfaction, and grows with customer.