6-35KV Triple-Layer Co-Extrusion Dry-Cure CCV Line

Voltage Class: XLPE: 6-35KV
Conductor: Copper: 35-630mm2
Aluminum: 50-800mm2
Max. Cable Weight (kg/m): 10
Max. Dia. (mm): 70
Tube Layout: Half-catenary
Installed Capacity (KVA): 750-930
Line Speed (m/min): 0-30

Product Detail
Parameters
Components
Details

6-35KV Triple-Layer Co-Extrusion Dry-Cure CCV Line.

The company's leading product, 35kV three-layer co-extrusion cross-linking production line, is a mature and finalized product that integrates the advantages of mechanical, electrical, process, operation, appearance and other aspects on the basis of digesting and absorbing the advanced technology of similar equipment at home and abroad to the market.
This production line is suitable for the production of 6-35kV cross-linked polyethylene insulated cable with copper or aluminum hinge core. The pipe laying form is semi catenary type. The three-layer co extrusion crosslinking production line with the short circuit heating method of crosslinking pipe, nitrogen crosslinking and water cooling method is adopted. The crosslinked cable products meet the relevant structural standards of GB / T12706-2002。
characteristics：
1、Progressiveness: the product structure is reasonable, the technology is advanced, and the matching of all parts reaches the best standards both at home and abroad.
2、High automation: PLC, DC control, operation panel, sensor and temperature control system are all imported components, so that the products can achieve the best state of mechatronics, synchronization and smooth operation in production.
3、Appearance: the product has achieved the effect of harmonious color and durability, not only achieving advanced and stable production, but also reflecting the aesthetic feeling of the product appearance.
4、Good quality and low price: This product, on the basis of embodying the advanced nature and aesthetic feeling, aims at better and faster expansion of the market share and the user's understanding and selection. The company's product price is the lowest among the similar products, and the service reaches the best grade, so it becomes a good example of high quality and reasonable price.

6-35kv XLPE PRODUCTION LINE FROM CAPSTIAN

Voltage grade: XLPE6-35KV
Conductor cross-section:copper core 35-630mm2,Aluminum core 50-800mm2
Maximum weight of cable:0kg/m
Max diameter:Φ70mm
Extruding thickness:Φ65 shielding in machine 0.5-2.0mm,Φ150machine insulate layer 3.4-12mm,Φ90 shielding out machine 0.5-2.0mm
Total length of pipeline:150m
heating power: 430KW
Heating section (crosslinking section):54m 6m×9 section
Material：Stainless steel Φ219×4
Design maximum temperature 450℃
Precooling section:12m 6m×2 section
Material：Stainless steel Φ219×4
Water cooling section:84m 6m×14 section
Material：Stainless steel Φ150×4
Design pressure：1.6MPa
Main building platform area:≥27.5m×12m(length×width)
Third floor height: 13.5m
Second floor height: 5.6m
Plant length: ≥185m
Nitrogen pressure:2.0～2.5MPa
Nitrogen purity:99.5％
Nitrogen consumption:4～8m3/h（Standard condition）
Capacity of nitrogen storage tank:6m3（Not less than）
Cooling water pressure:0.2～0.6MPa
Circulating water consumption: 15m3/h
Compressed air pressure:0.6～0.8Mpa
Standard dosage: 0.8m3/h
Installed capacity: 930KVA

Name	Specification	qty
Pay-off	Φ1600～3150 Type I guide rail type (walking type)	1 set
Line storage	Φ1600 Horizontal type	1 set
Traction machine	Traction force：30KN	1 set
Machine head	Three layer co extrusion	1 set
65/20extruder	Conductor shield extruder	1 set
150/25 extruder	Insulation extruder	1 set
SJ90/20 extruder	Insulation shield extruder	1 set
Upper closure device	Pneumatic control	1 set
Crosslinking heating tube	Φ219×4，1Cr18Ni9Ti	1 set
Cross linked precooling tube	Φ219×4，1Cr18Ni9Ti	1 set
Cross linked cooling pipe	Φ150×4，1Cr18Ni9Ti	1 set
Suspension controller	Contactless	1 set
Water level and pump control system		1 set
Lower closure	Soft closure, pneumatic control	1 set
Traction machine	Traction force：30KN	1 set
Take-up traverse frame	Φ1600～3150 Guide rail type	1 set
Nitrogen supply and discharge		1 set
Water circulation cooling system		1 set
electric control system	4 industrial cameras, 4 TV monitors, touch screen, etc	1 set

1. Gas and water connection pipe and installation materials
2. Cable bridge and installation (cable list provided by the supplier)
3. Manufacturing of upper traction machine bench (drawings provided by the supplier)
4. Pipeline support fabrication shall be made by the supplier above the sliding point and by the demander below the sliding point (the supplier shall provide drawings)
5. Manufacturing of electric control cabinet platform (drawings provided by the supplier)
6. Manufacturing of suspension controller and transformer platform (drawings provided by the supplier)
7. Manufacturing of water storage tank (drawings provided by the supplier)
8. Three kinds of automatic vacuum suction, drying and feeding systems for extruder
9. Self purchase of oil heater for three-layer coextrusion head (2 sets)
10. Self purchase of nitrogen production equipment
11. Self purchase of 3w-0.9 × 10 air compressor
12. Guide rail of cable collecting and arranging frame
13. Wires, cables and auxiliary raw materials for the whole machine installation.
14. About 6m × 6m cross-linking material purification room.
15.60-100m3 outdoor underground cross-linked pipe circulating water tank
16. The electric control cabinet isolates the air conditioning room. (general control cabinet on the third floor)
17. One loading machine (elevator) of 2T.
18. One 1t crane is set at the extruder on the third floor