High Voltage Section Railway Insulator / 25KV Silicone Composite Insulators
Section Insulator / Silicone Rubber Insulator / Railway Insulator 25 KV
Product
1. The Characteristics of High Voltage Section Railway Insulator / 25KV Silicone Composite Insulators
Silicone rubber insulators Compared with porcelain and glass insulators, silicone rubber insulators have the advantages of light weight, good hydrophobicity and maintenance-free.
The manufacture of silicone rubber insulators mainly includes crimping fittings and injection rubber shells. In the process of crimping, our company adopts a number of monitoring and crimping technologies to effectively prevent the insulator core rod and joint from being pulled or broken. In the silicone rubber molding process, our company adopts the whole injection molding high temperature vulcanization process, and adopts the RTV end double seal, which effectively reduces the risk of rainwater infiltration into the insulator end interface.
2. The details of Section Insulator Silicone Rubber Insulator Railway Insulator 25 KV
|
Products Code |
Voltage (KV) |
SML (kN) |
Normal Working Load (kN) |
Section Length (mm) |
Creepage Distance (mm) |
Wet Power Frequency Withstand Voltage(kV) |
Lightning impulsed Withstand Voltage(kV) |
Stud Fitting (mm) |
|
| T2519 | 25 | 100 | 30 | 1055 | 1500 | 150 | 270 | M16*65 | |
| T2520 | 25 | 100 | 30 | 1473 | 1950 | 186 | 386 | M16*65 | |
|
Products Code |
Voltage (KV) |
SML (kN) |
Normal Working Load (kN) |
Section Length (mm) |
Creepage Distance (mm) |
Wet Power Frequency Withstand Voltage(kV) |
Lightning impulsed Withstand Voltage(kV) |
Clevis Fitting (mm) |
|
| T2521 | 25 | 100 | 30 | 1085±15 | 1500 | 150 | 270 | 19 - Φ19 | |
| T2522 | 25 | 100 | 30 | 1530±15 | 1950 | 186 | 386 | 19 - Φ19 | |
Our silicone rubber and accessories, silicone rubber and rod bonding using different bonding processes.When crimping accessories on glass fiber rods, our company adopts patented ultrasonic sensing system and PC-controlled crimping equipment and process. If the glass fiber is abnormal during the crimping process, the system will automatically alarm, effectively avoiding the problem that is difficult to find when the glass fiber rod breaks inside the accessory. The PC-controlled crimping system has a pre-crimping function to eliminate the gap between metal fittings and glass fiber rods by pre-tightening pressure, so that the gap tolerance of the same batch of products is close. Thus, the consistency and stability of the tensile strength of the same batch of products are improved, and the disconnection accident caused by falling off is avoided.
1. Are you a manufacturer or a trader?
* We are the manufacturer, 15 years of production experience;
* The factory has passed ROSH, SGS certification;
* Standard :IEC standard;
* Has its own quality control.
2. Do you have any export experience?
* More than 10 years working experience in export.
* Products are exported to Indonesia, Britain, Russia, Ukraine, Qatar, Romania, UAE, Egypt, the United States, Costa Rica, Brazil and other countries.
3. How to choose products?
* Standard products: Please select the standard code according to the above reference documents;
* Custom products: Please tell us
** Special material requirements; ** Fitting model and mark; * * voltage;
** Tensile or bending strength; ** creepage distance or pollution level;
** Structural height or electrical performance.
4. Production capacity?
* 100000 units per year.
Choose us, we will provide you with a full range of technical services!
We warmly welcome you to join us!
We are eager to maintain permanent cooperation with you!
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.