Basic Info.
Model NO.
insulation tube
Application
High-voltage, Low-voltage, High-temperature, Transformer
Structure
Insulation Tube
Usage
High Voltage Power Transmission
Connection Method
Trough Type
Size of Bearing Capacity
210KN
Certification
ISO9001, SGS
Color
According to Orders
Goods Material
Epoxy Resin ,Fiberglass,Firming Agent
Dimensions
From ID14mm to ID520mm,Length According to Orders
Goods Application
Arc-Chute of High Voltage Circuit Breaker or Limi
International Standard
IEC
Samples
We Can Send Free Samples
Goods Packing
<1m,Carton Box >1m,Pallet/Others or According to C
Specification
FROM INNER 6MM TO 540MM
Product Description
1. Characteristics of Taporel tube
1.1, The high temperature resistant grade of epoxy resin curing agent using
in winding tube is usually Class F or H.The injection processing
requirement must be matched.
1.2, Vacuum degassed before using resin curing agent to make sure its
excellent electrical insulation. Partial discharge ≤5PC
1.3, Special materials are added into epoxy resin curing agent to improve the
sea lability.
1.4, A kind of material resistant of SF6 can be added inside of the tube on
customer's request.
1.5. Our current winding tube:length≤10m,outside diameter ≤1m
2. Specifications
Length according to customer's order
New moulds can be made on request
Our standard moulds as below:
Φ14Φ16Φ18Φ19Φ27Φ29.3Φ30Φ32Φ33Φ35.5Φ36Φ37Φ38Φ40Φ43.5 Φ44Φ45 Φ46Φ47.5Φ48Φ50Φ51Φ52Φ53Φ53.5Φ54Φ55Φ56Φ58Φ60Φ61Φ61.3Φ62.2Φ64Φ66Φ67Φ68Φ70Φ72Φ73Φ74Φ76Φ80Φ81 Φ83Φ86Φ86.5 Φ87.3Φ88 Φ89 Φ90 Φ91 Φ92 Φ94 Φ100Φ107Φ108 Φ112 Φ114 Φ115Φ131.7 Φ140Φ150 Φ154.2 Φ160Φ180Φ190Φ196.85 Φ248Φ270 Φ300Φ310Φ350Φ380Φ420Φ520
3.Classify
Fiberglass winding tube for power Transformers/fiberglass round tube/pipe
3.1glass filament tube
3.2 glass cloth tube(black)
We offer tubes with ID less than 1 meter and length less than 10 meters. Winding angle can be controlled between 30° and 90°. We can offer SF6 resistant treatment and different machining of punching, slotting, inner thread or outer thread, as well as flanges assembly service
We supply tubes for hollow insulators, surge
arresters, HV swithes, current transformers and power transformers
4.Application:
4.1,Porcelain/Compound Sleeve Zinc Oxide Lighting Arrester
4.2, SF6 High Voltage Switch,Mutual Inductor Compound Empty Sleeve
4.3,Tapping Switch of Transformer
4.4,Arc-chute of High Voltage Circuit Breaker or Limiting Fuse
Packing information
Some kinds of tubes
Our certificates
Since founding in 1995, Taporel adheres strictly to the priciple of "All depends on products quality, customers' interest above all, all achievements come from sincere service" and self-accusation management philosophy 99+'1'=0.
Taporel people warmly welcome friends both domestic and abroad to visit our company and
have sight viewing of Xi'an, the ancient capital of China.
No.
Parameter
Unit
Specification
1
Density
g/cm3
1.9-2.05
2
Bending strength
Mpa
more than 176.4
3
Compression sterngth
Mpa
more than 200
4
Shearing strength
Mpa
more than 40
5
Dielectric loss factor 20HZ
more than 0.005
6
Dielectric constant
3-5
7
Volume resistivity at normal conditions
Ω.m
3.0*1012
8
after immersion in water
Ω.m
2.8*1012
9
Insulation resistance along laminas
at normal conditions
Ω.m
5.2*1012
after immersion in water
Ω.m
3.6*1012
10
Surface withstand voltage after wetting in normal air for 1 min, with gap between electrodes of 30mm
KV
more than 1.5
11
Withstand voltage across laminas (intransformer oil,at 90±2 degree centigrade ,5min )
δ≤3
KV
18
20
δ>3
12
Withstand voltage along laminas in transformer oil,at 90±2 degree centigrade ,5min
between gap of 35min
KV
more than 75
Address:
No. 9 Jingwei, 10th Road, Jinghe Industrial Zone, Xi′an, Shaanxi, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 14001, ISO 9001
Company Introduction:
The products of taporel include the Vacuum Injection Composite Insulator Rods, Epoxy Resin Glass Filament Winding Tube, Epoxy Resin Glass Cloth Winding Tube, Foam Filled Tube, Hollow Composite Insulator Sleeve, as well as the other over ten series. All of these products have been widely applied in electrical insulation equipment manufacturing. Taporel is the first choice for manufacturers of composite suspension insulator, composite pin insulator, conductor spacer, composite sleeve zinc oxid lightening arrester, high voltage current limiting fuse.
Taporel people warmly welcome friends of both domestic and abroad to visit the company and have sight viewing in Xi′an, the ancient capital of China.