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Fiber draw tower
weiye-ofc.com/Fiber-Draw-Tower.html

News
2024 ALL CHINA-INTER
Wire China 2024 was successfully concluded at Shanghai New I
The Wire Dusseldorf
The Wire Dusseldorf 2024 came to a successful end!

Wire Dusseldorf 2024
Meet us at Wire Dusseldorf 15-18 Apr 2024, Hall 14 Booth G12
2023 Wire China - Th
Wire China - All china-international wire & cable indust

2023 Draw tower to S
We supplied specialty fiber draw tower to world leading univ

2022 Compact fiber u
SHWY has firstly launchCFU(compact fiber unit) line in C

2021 CIOE exhibition
he 23rd China International Optoelectronic Expo (CIOE) was g

2019 CRU in U.S. the
The 5th CRU World Optical Fiber and cable conference was hel

2019 Wire & Cable In
November 6th-8th, 2019 Wire & Cable India was held at Ne

2019 Wire Southeast
September 18-20, 2019 Wire Southeast was held at the Bangkok


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2019 INDIA OFC confe
June 20-21,2019 Weiye was invited to attend the 8th Indian C

5G India 2019 —3rd I
The 2019 Indian 5G conference was held from 26 to 27 June. W

TUBE & WIRE RUSSIA 2
Russia international pipe, wire and cable exhibition is one

PCTA Convention 2019
The exhibition will be held from April 2-4,2019. Founded in

CRU’s World Optical
CRU’s World Optical Fibre & Cable Conference2018wa

VNIIKP visited our f
President of VNIIKP(Russia cable association) and SECRI(Chin

2019 31st Internatio
The exhibition will be held from April 23-26,2019 at the Rub

International Exhibi
March 23-25,2019, the annual "Russia (Moscow) internati

2019 Convergence Ind
On January 29-31, 2019, we attended the Convergence India wi

CIOE 2017 Shenzhen
The 19thChina international optoelectronic exposition was he

SVIAZ 2018 Moscow
SVIAZ ICT is the most professional and largest Communication

Wire 2018 Dusseldorf
International Wire and Cable Trade Fair was held in Düs

2018 Russia CABEX ex
Mar 20th to 22th 2018,annual Russia CABEX was held as schedu

WIRE & CABLE INDIA 2
On October 5th-7th2017 WIRE & CABLE INDIA was held in Pr

Tube & Wire Southeas
Tube & Wire Southeast ASIA 2017 is a 3 day event being h


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2017 Moscow cable fa
We have participated 2017 Moscow cable show together with ou

Sviaz 2017 Moscow
The 29th Svaiz ICT 2017 is jointly hosted by Russian State D

INTERWIRE 2017
9th -11st, May 2017, the international event of the cable in

Iran Electricity Exh
We have participated in Iran cable fair in 2016 November. Th

2016 Wire India
SHANGHAI WEIYE, Conductix (France), UNIGEL(UK), PE - Fiberop

2016 China Internati
wire China 2016: Asia's largest event of the wire indust

SVIAZ EXPO COMM MOSC
We have participated in the Russia Telecom exhibition Sviaz

Wire Dusseldorf 2016
We participated in Wire Dusseldorf Germany 2016 April. The s

2016 Russian cable f

Weiye @ Wire Arabia
Wire & Cable Arabia 2015, the international trade fair f

Wire India 2014 OCT
Our company has participated in Wire India 2014 Expo. After

2014 Russia Telecom
We participate in Russia Telecom Exhibition "Sviaz"

2014 Wire Dusseldorf
Dusseldorf wire show is the biggest and most popular cable&a

Svia Expokomm 2014,
We will participate in Sviaz Expokomm exhibition in Moscow f

CABEX 2014, Moscow
We will participate in Cabex 2014 at Moscow from 11th to 14t


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4/7
Wire 2014, Germany
We will participate in Wire,Germany during 7-11,April 2014.

Convergence 2014 Ind
The 22nd Convergence expo will be held in New Delhi from 21s

Futurecom 2013 Brazi
Our company successfully participated in theBrazil Telecom

Wire 2014, South Ame
We successfully participated in the Wire Dusseldolf exhibiti

Sviaz-Expokomm@Mosco
Wesuccessfully participated in the Moscow Telecom exhibition

Fiber Draw Tower
Fiber Draw Tower
This tower is applied to draw fibers from optic preforms.the preform diaemeter is max
200mm, tower height 30m+, production speed 3000m/min. Our factory has
manufactured more than 20 drawing towers. they have been operating till now and
received continuous positive feedbacks.
1 Technical specifications................................................................... 1
1.1 Fiber specification................................................................... 1
1.2 Preformspecification............................................................... 2
2 Equipment composition.................................................................. 2
2.1 Drawing tower frame............................................................... 2
2.2 Preform feeding system........................................................... 3
2.3 Fiber draw Graphite induction furnace................................... 4
2.4 Temperature keeping furnace.................................................. 7
2.5 Bare fiber diameter measurement, bare fiber tension mea -surement, bare fiber PMD
measurement&control........................ 8
2.6 Fiber coating diameter gauge and defect detection................. 8
2.7 Fiber cooling system.............................................................. 11
2.7.1 Cooling pipe................................................................ 11
2.8 Coating system...................................................................... 12
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2.9 UV Curing system................................................................. 14
2.10 Capstans............................................................................... 14
2.11 PMD fiber spinning device.................................................. 17
2.12 DDW twin spooler............................................................... 18
2.13 Clean air system.................................................................. 19
2.14 Heating exchange and cooling............................................ 20
2.15 Mass flow controller, gas control........................................ 20
2.15.1 Vacuum Purge System............................................... 20
2.15.2 Gas and Water control cabinet for Induction Furnace......... 20
2.15.3 Mass Flow Controllers for Gas control..................... 21
2.15.4 Logix controller SIEMENS / Equivalent in the Gas and Water
cabinet........................................................................ 21
2.15.5 Tubes and Pipes in between the furnace kettle and the gas cabinet and the power
cabinet........................................ 21
2.15.6 Dynamic Iris/Sealing system and control.................. 21
2.16 100 grade air purification unit............................................. 22
2.17 Helium recovery system...................................................... 22
2.18 Auxiliary.............................................................................. 24
2.19 Control system..................................................................... 24
2.20 Centralized feeding system................................................. 25
2.21 Equipment information........................................................ 25
2.22 Equipment installation and water, electricity, gas system interface of air supply and
exhaust......................... 25
2.23 Utilities and environmental................................................. 25
2.23.1 UTILITIES................................................................ 25
2.23.2 ENVIRONMENTAL REQUIREMENTS................. 25

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