| Application: | High-voltage |
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| Material: | Composite Polymer |
| Structure: | Suspension Insulator |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
| Rated Voltage: | 132kV | SCL: | 4kN |
| Type: | Station Post | Type Test: | Provide |
| Material: | Composite, Polymer | Sample Available: | Yes |
| No. | Description | Rated Voltage (kV) |
Specified Mechanical Bending Load (kN) | Section Height H (mm) |
Minimum Arcing Distance H (mm) |
Minimum Creepage DistanceL (mm) | Lightning Impulse Withstand Voltag≥(kV) | Power Frequency Withstand Voltage≥(kV) |
| 1 | FZSW-66/16 | 66 | 16 | 770±1 | 636 | 1813 | 325 | 130 |
| 2 | FZSW1-110/10 | 110 | 10 | 1220±2.7 | 1084 | 3150 | 450 | 185 |
| 3 | FZSW2-138/10 | 138 | 10 | 1200±2 | 1064 | 3150 | 450 | 185 |
| 4 | FZSW1-110/20 | 110 | 20 | 1220±2.7 | 1044 | 3150 | 450 | 185 |
| 5 | FZSW2-138/20 | 138 | 20 | 1200±2 | 1024 | 3150 | 450 | 185 |
| 6 | FZSW - 252/20 (Upper & lower components) |
252 | 20 | 2300±3.8 | 2007 | 6300 | 950 | 395 |
Water-repellent, UV and corona resistant silicone rubber based housing.
HTV injected weathersheds are chemically bonded to the rod which has an excellent performance.
Metal fittings are fixed to the fiber glass core, not the silicone housing for maximum mechanical strength.
Corona ring applied to the metal fittings to protect the housing. Housing is chemically bonded to the fiberglass core rod.
Hydrolysis-resistant resin system applied to the fiberglass reinforced resin rod.
3mm-thick high temperature vulcanized (HTV) silicone rubber sheath improves the system's mechanical characteristics while reducing FRP rod's electric field strength.
Also protects the FRP rod during handling and installation. Metastable silicone sealing system prevents moisture ingress to the FRP rod.
|
Item |
Requirement |
Measured Valued |
|
Visual examination |
Fuchsine,grey or white, |
Ok |
|
Hardness (shore A) |
≮50 |
65~70 |
|
Tensile strength (Map) |
≮4 |
4~6 |
|
Failure elongation (%) |
≮150 |
≮180 |
|
Tearing strength (kN/m) |
≮10 (right angle sample) |
12~15 |
|
Volume resistivity (Ω.m) |
1X1012 |
3~8X1012 |
|
Puncture strength (kV/mm) |
Alternating current ≮22 |
≮30 |
|
Tracking and erosion |
TMA4.5,erosion depth≯2.5mm |
TMA4.5, erosion depth <0.8mm |
|
Flammability (Grade) |
FV-0 |
FV-0 |
Sound Testing Equipment
The company is equipped with 1000kV Power Frequency Testing Transformer, 1800kV Impulse Voltage Generator set and 2000kN Automatic Tensile Test Machine, as well as well-equipped Physical Laboratory and Electrical Laboratory.
Advanced Manufacturing Equipments
The company holds the most advanced Automatic Silicone Injection Molding Machines and Voice-operated Displacement Crimping Machines which means the world's most advanced process technology level.
Our company specializes in the production of transmission tower insulator. The main structure is composed of rubber, epoxy glass fiber core and metal end fittings.
FAQ
1. Q: Are you the factory or trading company?
A: We are factory who was founded in 2008. We also source all the items for the clients.
2. Q: What're your main products?
A: insulators, the hardware of all kinds for high-voltage applications and related products.
3. Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.
4. Q: What's your payment terms?
A: We usually accept :Payment Term: 30% T/T after order confirmed, balance 70% before shipment. L/C is also available.
5. Q: How can you control your quality?
A: For each production processing, we have a complete QC system for the chemical composition, physical and electrical properties. After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents.
6. Q: Does your company accept customization?
A: We accept OEM service.
7. Q: What's your warranty terms?
A: We offer 24 months warranty terms.
8. Q: Do you have the products in stock?
A: Depends on your request, we have standard models in stock. Some special product and big order will be newly produced according to your order.
9. Q: What do you have for the certificate?
A: ISO9001, ISO14001, ISO45001, Type test etc.
10. Q: How to become the agents for Line?
A: We welcome you to be Line's agent.
We will depend on the sales turn over and also do research on your market. If you have interest, let us discuss more!
11.Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.
Suppliers with verified business licenses
Audited Supplier 
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