The company listed three new boards in December 2017, Code: 872486.

Shanghai Yupin Communication Technology Co., Ltd.

Product Display

High Speed Optical Fiber Drawing Tower


The drawing tower is used to produce single-mode, multi-mode, special silical and glass fiber. It can draw different preform with max.200mm preform diameter and 3m preform length.

Technical Data

Layout: one tower dual line

Tower height: 34m

Drawing speed: 3000m/min

Preform dia: Φ80~200mm×3000mm

Graphite furnace temperature: 2500±2℃

Fiber diameter: Φ245±3μm

Take-up reel: 200km,500km fiber reel

I Line configuration

Preform feeding unit

Graphite furnace

Diameter gauge

Cooling system

Auxiliary capstan

Coating system

UV curing system

Diameter gauge

Tension testing device


Tension dancer

Dual automatic take-up

Electrical control system

Preform feeding unit, it can hold different perform diameter and length, it has automatic preform bar lifting system. It is equipped with local control system.

Furnace, has two types of graphite furnae, one is graphite resistance furnace, one is graphite induction furnace. It can hold max.200mm diameter preform. It has electrical, water cooling, air control and inert air control system.The furnace power supply own high accuracy temperature control characteristic.

UV furnace adopts UV fusion curing furnace, it can get very high curing speed. The fiber coating system can use wet-dry-wet or wet-wet type, it adopts high quality coating die.

Automatic dual take-up, it can hold different take-up reel size, it can automatically change reel at high speed with high successful capturing rate. The reel can hold 200km,500km or 1000km.

We can make special design of drawing tower,this kind of drawing tower can be used to draw special fiber, such as polarization-maintain optical fiber, large diameter core optical fiber,metal-coated optical fiber, anti-radiation optical fiber, and also to manufacture quartz canaliculus,abnormity tube for photoelectrical parts.

Contact Us

Add:689 Zhangjing Road, Dongjing Town, Songjiang District, Shanghai

Contacts:Mr.Wu / +86 13311808228

Tel:+86 21 64428125

Welcome To Shanghai Yupin Communication Technology Co., Ltd.

We Are specialized in optical fiber and optical cablemachine researching and manufacturing. Most technicians and developers have many practical experiences in optical fiber communication machine manufacturing field, and have strong technical renovation and Innovation power. We can provide customer the turnkey project.