Black High strength Fiberglass Poles composite FRP pipe Corrosion resistant

Specializing in the production of Fiberglass Polesr FRP pipe composite pipe spot.

Introduction

(1) High strength, the tensile strength of the pultrusion profiles of 150-300 mpa, the bending strength

of 200-300 mpa, the 1000 h after artificial accelerated aging of bending strength retention rate can

reach 78%.

(2) Low deformation rate: FRP pultrusion profiles by 1000 h after artificial accelerated aging change in

length is + 0.03%, the width of the rate of 0.07%.Therefore making products with the pultrusion

profiles geometric shapes and sizes can keep the long-term stability.

(3) High heat distortion temperature: pultrusion profiles of the thermal deformation temperature of 186 ℃,

high temperature softening, 60 ℃ the same crisp, to ensure the normal use of various kinds of

ambient temperature.

(4) The bibulous rate is low, bibulous rate is less than 0.5% of ordinary glass fiber reinforced plastic

products, and the bibulous rate of pultrusion profiles is only 0.257%, suitable for use in damp

environment.

(5) Low coefficient of heat preservation and heat insulation: the heat transfer coefficient of pultrusion

profiles with hard PVC close, made of the single frame of the double glass window insulation heat

preservation and heat insulation coefficient of only 2.69 W/(m2K), and with the same type of steel,

aluminum ingot thermal insulation coefficient of window is as high as 4.0 W/(m2K), shows that FRP

doors and Windows of energy saving is obvious.

(6) Strong corrosion resistance: pultrusion profiles by 3% HCI solution soak for 24 h, the hardness

retention rate of 95%.Soaking by 3% NaCl aqueous solution for 24 h, the hardness retention rate

of 89%.Therefore made with FRP pultrusion profiles Windows and doors not only suitable for homes,

hotels, restaurants, and more suitable for the coastal regions and corrosive working environment of

industrial workshop use.

(7) To adapt to environmental requirements: processing pultrusion profiles used in production process

has low noise, high efficiency, low power consumption, low pollution, etc, in conformity with the

relevant environmental requirements of the state.

Specification

Glass tube after the molding process is to glass fibers impregnated resin curing in the electric light one

of the high speed polymerization, the traction pultrusion.According to the use of different varieties of

resins, glass fiber pipe with polyester FRP, epoxy glass fiber reinforced plastic, phenolic FRP.

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.