Upload
elijah-johns
View
285
Download
0
Embed Size (px)
Citation preview
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Shanghai Pujiang Cable Co. Ltd.
Deh Cho Presentation
April 13th, 2010
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
SPCC Introduction
Established in year 1988The 1st factory–fabricated cable enterprise in
China cable industryGathering the advantages of design, research,
construction in cable structure236 Employees
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Geographical Position
Xitang Production
Base in Zehjiang
Original Nanhui
Production Base
Shanghai office of SPCC
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Workshop layout
Characteristics:Characteristics:Area: 132,000mArea: 132,000m22
Workshops:5 (2 for PWS;2 for PPWS;Workshops:5 (2 for PWS;2 for PPWS; 1 for socket)1 for socket)Max. Cable size:7mm×645Max. Cable size:7mm×645Biggest tensioning rig: Biggest tensioning rig: 3000T/ 848m; 400T/750m; 1000T/380m3000T/ 848m; 400T/750m; 1000T/380mHeavy Duty Crane: 120 TonsHeavy Duty Crane: 120 TonsWharf:16000mWharf:16000m22 along a Class III along a Class III Navigation CanalNavigation Canal
The Length of Workshop: 848 MThe Length of Workshop: 848 M
PWS I
PWS II
PPWS I
PPWS II
Socket
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
View of Xitang Facility in Zhejiang
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
1. The PE Sheathed Large Pitch Twisted Stay Cable (PWS)1. The PE Sheathed Large Pitch Twisted Stay Cable (PWS)
2. Pre-fabricated Parallel Wire Strand (PPWS) 2. Pre-fabricated Parallel Wire Strand (PPWS)
Main Products
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
3. Socket3. Socket
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Production Capacity
Stayed cable 30,000ton/year
PPWS 70,000ton/year
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Inspection and Test Equipments1. Plastic Universal Sampling Machine
2. Metal Impact Testing Machine
3. Carbon and Sulfur Analyzer
4. Wire Torque Tester
5. Universal Tester
6. Vicat Softening Temperature Measuring Apparatus
7. Brittleness Temperature Measuring Apparatus8. Wire Flexing Apparatus
9. Plastics Mixing Equipment
10. Plastics Aging Test Box
11. Electro light Analytical Balance
12. 2700 tons Testing Apparatus for tensile test
13. Salt Fog Test Equipment
14. 600 tons of Testing Apparatus for tensile test
12
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Prepare cold-casting material
锚具加工探 伤
InspectionExist
Factory
Packaging
Coiled or reeledStay Cable
Storage of High Strength Galvanized Steel Wire
Inspection and Test for entering factory
Cutting Wire
Twisting Wrapping
SocketingPre-tensioning
Cutting at marking
point
Hot-extruding double HDPE
Sheathing Together
NDT Socket Machining
Production Process
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Socket Manufacture Procedure
casting or forging→ ( Shot blasting)→
Rough machining and Marking→Heat treatment→
UT→Finish machining→MT→
Hot-dip Galvanizing or Thermal spray zinc→
finishing→Inspection→Stored in warehouse
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Roughly cutting
Stayed Cable Fabricating Procedure
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Twisting 2-4 degrees torsion angle
Stayed Cable Fabricating Procedure
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Banding
Stayed Cable Fabricating Procedure
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Double HDPE Sheathing extruding
Stayed Cable Fabricating Procedure
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Socketing Stayed Cable Fabricating Procedure
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Pre-loading/Testing
Stayed Cable Fabricating Procedure
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Coiling
Reeling
Stayed Cable Fabricating Procedure
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
The Stay Cable Solution for Deh Cho Bridge
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
The galvanizing wire used has a good performance
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Colored HDPE supplied by PESTEC has a good quality for UV resistance
20,000 hours XENO test 20,000 hours Weather-Ometer test 5 years outdoor test at Hoechst site 11years in real life in Southern Spain
In our proposal double layers sheath will be extruded together. The outside layer is colored and inside layer is black. The both of HDPE we used have a good quality for UV resistance.
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Completed nearly 600 cable structure projects Areas including China, USA, Korea, India, Sudan, Vietnam, Taiwan and so on Products have been widely used in various Cable-stayed Bridge, Suspension Bridge, Arch Bridge, Pipe line crossing Bridge, Architecture etc The Market Share in domestic cable structure projects is about 60% above
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
In China, there are 21 Cable Stayed Bridges open to traffic with 400m main spans or above, SPCC has supplied cable for 14, which is 66%.
Bridge Type No. Bridge Name Main Span Year
Completed Remark
Cable-Cable-stayed stayed BridgeBridge
1 Shanghai Minpu Bridge 708m 2009 Shanghai, China
2 Nanjing No. 3 Yangtze River Bridge 648m 2005 Jiangsu, China
3 Nanjing No. 2 Yangtze River Bridge 628m 2001 Jiangsu, China
4 Shanghai Yangpu Bridge 602m 1991 Shanghai, China
5 Shanghai Xupu Bridge 590m 1997 Shanghai, China
6 Taoyaomen Bridge 580m 2005 Zhejiang, China
7 Jinzhou Yangtze River Bridge 500m 2004 Zhejiang, China
8 Ehuang Yangtze River Bridge 480m 2002 Hubei, China
9 Zhanjiang Bay Bridge 480m 2007 Guangdong, China
10 Hangzhou Bay Sea-crossing Bridge 448m 2007 Zhejiang, China
11 Tongling Yangtze River Bridge 432m 1991 Anhui, China
12 Shanghai Nanpu Bridge 423m 1991 Shanghai, China
13 East Sea Bridge 420m 2005 Shanghai, China
14 Wuhan Junshan Yangtze River Bridge 420m 2000 Hubei, China
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Nanjing No.3 Yangtze River Highway Bridge
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Nanjing No.2 Yangtze River Highway Bridge
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Xupu Bridge, Shanghai Nanpu Bridge, Shanghai
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Yangpu Bridge, ShanghaiYangpu Bridge, Shanghai
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Taoyaomen Bridge, ZhejiangTaoyaomen Bridge, Zhejiang
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Donghai Bridge, ShanghaiDonghai Bridge, Shanghai
Minpu Bridge, ShanghaiMinpu Bridge, Shanghai
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Zhanjiang Bay Bridge, GuangdongZhanjiang Bay Bridge, Guangdong
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Qianjiang No.3 Bridge, HangzhouQianjiang No.3 Bridge, Hangzhou
上海浦江缆索股份有限公司Shanghai Pujiang Cable Co. Ltd.
Bandra-Worli Sea Link Project, IndiaBandra-Worli Sea Link Project, India