| Application: | High-voltage |
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| Material: | Composite Polymer |
| Structure: | Tension Insulator |
| Type: | A Type Insulator |
| Usage: | High Voltage Power Transmission, Insulation, Electrical Installation |
| Connection Method: | Socket-Ball |
| Samples: |
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| Customization: |
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Audited Supplier
| Type: | FQXSJ-25/160HH | SML: | 160kN |
| Structure Height: | 890±20mm | End Fittings: | Tongue & Tongue, Socket & Ball |
| Color: | Grey, Red Or Others | HS Code: | 85469000 |
| Description | Section Height H(mm) | Minimum Nominal Creepage Distance(mm) | Designed Creepage Distance(mm) | Designed Arcing Distance(mm) | Specified Mechanical Tensile Load(kN) | Electrical Date | ||
| Lightning Impulse Withstand Voltage ≥(kV) |
Dry Power Frequency Withstand Voltage (kV) |
Wet Power Frequency Withstand Voltage (kV) |
||||||
| FQX-25/160QT | 750±20 | 1200 | 1300 | 512 | 160 | 270 | 160 | 130 |
| FQX-25/160QH | ||||||||
| FQX-25/160HH | ||||||||
| FQXJ-25/160QT | 800±20 | 1400 | 1485 | 562 | 160 | 290 | 175 | 140 |
| FQXJ-25/160QH | ||||||||
| FQXJ-25/160HH | ||||||||
| FQXG-25/160QT | 850±20 | 1600 | 1692 | 612 | 160 | 310 | 190 | 150 |
| FQXG-25/160QH | ||||||||
| FQXG-25/160HH | ||||||||
| FQXS-25/160QT | 840±20 | Pri./ Sec. | Pri./ Sec. | 505 | 160 | 270 | 160 | 130 |
| FQXS-25/160QH | 1200/145 | 1273/167 | ||||||
| FQXS-25/162HH | ||||||||
| FQXSJ-25/160QT | 890±20 | Pri./ Sec. | Pri./ Sec. | 555 | 160 | 290 | 175 | 140 |
| FQXSJ-25/160QH | 1400/145 | 1461/165 | ||||||
| FQXSJ-25/160HH | ||||||||
| FQXSG-25/160QT | 940±20 | Pri./ Sec. | Pri./ Sec. | 605 | 160 | 310 | 190 | 150 |
| FQXSG-25/160QH | 1600/145 | 1671/195 | ||||||
| FQXSG-25/160HH | ||||||||
Before dispatched, the goods will be performed routine test and sample test comply with related standards. In case damage during the transportation, each one's sheds and housing will be checked thoroughly. Superficial defects of an area greater than 25 mm² (the total defective area not to exceed 0.2% of the total insulator surface) or of depth greater than 1mm.
Our company with strong strength, reasonable price, good service and a number of enterprises to establish a long-term partnership.With high quality products and perfect after-sales service, we have won the consistent reputation of customers all over the country.We sincerely welcome customers from home and abroad to visit, investigate and discuss business cooperation.
Located in Wuhan, we implement ISO 9001: 2015 Quality Control, ISO14001: 2015 Environmental Management System, and ISO 45001: 2018 Occupational Health and Safety Management System. The company has more than 400 acres of land and has built six assembly line production workshops with a total of 30, 000 square meter of workshop space.
The company's products are AC composite long-rod insulators with rated voltages from 10kV to 1000kV and rated mechanical loads from 70kN to 550kN; DC composite long-rod insulators of rated voltages from ± 400kV to ± 1100kV and rated mechanical loads from 160kN to 1000kN; Composite line post insulators up to 550kV, substation post insulators, braced post insulators, pin insulators, cross-arm insulators, and composite insulators for electrified railways. All products are certified to international quality standards - IEC, ANSI, AS, BS, CAS, GB, and more.
Our company specializes in the production of composite insulators for transmission lines. The main structure is composed of rubber, epoxy glass fiber core and metal end fittings.
Compared with similar ceramic and glass insulators, silicone rubber insulators have the following advantages:
(1) Small size, light weight (1/7~1/10 times that of ceramic insulators with the same voltage), good elasticity of the shed, not easy to break, convenient transportation and installation, and economical.
(2) High mechanical strength. FRP rods have high tensile strength, which is 5-10 times that of ceramic materials. The cross-section of the core material is small, the product is small in size, light in weight, and high in tensile strength. It is easy to manufacture large-tonnage insulators above 300KN.
(3) High antifouling performance and good aging resistance. The silicone rubber injection molded shed has good hydrophobicity and mobility, which makes the insulator have high anti-pollution flashover voltage and good electrical corrosion resistance.
(4) Easy installation and maintenance, which can greatly reduce maintenance costs caused by power outages and manual labor intensity.
(5) The production process is simple and the delivery time is short.
We have been participating in various exhibitions at home and abroad from 2010 to 2020. At the exhibition, relevant people from the industry and us saw our products directly and closely.
All composite insulators are packed in weatherproof containers in order to protect the products during land, air and sea transportation. Several different grades of packaging can be offered depending on the mode of transport and the expected storage conditions. The packaging options that we offer are:
1) standard grade/prefabricated packing
2) economical grade/cardboard carton
3) best grade/closed wooden crate.
Each container shall be marked with the number of insulators it contains, the catalog number, the manufacturer's name, and any other customer requests.
Each packing (wooden cases or crates) attached specification and certification of products.
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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 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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