For your high-voltage transmission line needs, Nanjing Rainbow Electric Co. is your ultimate choice! We offer superior quality and reliable Anti-Pollution RTV Glass Insulators designed for utility companies and industrial sectors. Glass insulators are favored for their high mechanical strength, low maintenance, and self-destructive zero-value feature. They ensure safety and efficiency in operation, making them essential for developing electrical grids in emerging markets. Trust Nanjing Rainbow Electric Co. to customize your glass insulator orders to meet your high-voltage project specifications.
Designed for high - voltage transmission and distribution projects, this glass insulator ensures reliable performance in critical infrastructure. Crafted from glass, it boasts superior mechanical strength and longevity compared to porcelain alternatives, reducing maintenance costs significantly. Ideal for utility and industrial high - voltage applications, it provides stability and safety in high - stress environments, crucial for transmission line reliability.
Key Features
High Mechanical Strength: The glass surface is engineered to resist cracking. This ensures consistent electrical strength and a slower aging process, outperforming porcelain insulators in long - term reliability.
Enhanced Durability: With a robust design, it minimizes the risk of self - damage. Maintaining integrity even under challenging conditions, it translates to lower maintenance costs and fewer operational disruptions.
Simplified Maintenance: Eliminates the need for periodic live charge tests. Damage is easily identifiable, allowing for quick interventions without compromising line safety or performance.
Compliance with Standards: Manufactured to meet IEC, GB, BS, ANSI, AS standards, or can be tailored to specific requirements, guaranteeing quality and compatibility.
Cost - Effective Solution: Reduces operational and maintenance expenses, making it an ideal choice for regions with expanding electrical grids.
Advantages Over Competitors
Competitors' insulators, often made of porcelain or other materials, may lack the mechanical strength and longevity of this glass insulator. Porcelain alternatives tend to age faster, leading to more frequent failures and higher maintenance costs. Some competitors may not have the self - destruction feature, making damage identification difficult and potentially compromising operational safety. In terms of compliance, while many strive for standards, this insulator's ability to be customized to specific project needs gives it an edge. Also, in terms of cost - effectiveness over the long run, due to lower maintenance and longer service life, it outshines many competitors that may have lower initial costs but higher lifecycle costs.
Packaging and Delivery
Nanjing Rainbow Electric Co. ensures reliable and efficient delivery of your Anti-Pollution RTV Glass Insulator for Lines. We understand the importance of quality and durability in high-voltage transmission projects.
Offers standard export packing or customized packing tailored to specific needs. Package size options include 22X28X30 cm or 50X50X100 cm, with gross weights of 30.000 KG or 10.000 KG. Committed to reliable and efficient delivery, especially to emerging markets, ensuring that the product reaches safely and on time, supporting the timely execution of infrastructure projects.
Company Information
About Nanjing Rainbow Electric Co.
Established in 2002: Nanjing Rainbow Electric Co. is a premier manufacturer of electrical materials, specializing in transformer components and insulators.
Global Reach: We proudly export to over 50 countries, including North America, South America, Australia, Southeast Asia, Africa, and Europe.
Reliable Operations: Our products, including the Anti-Pollution RTV Glass Insulator for Lines, are engineered for reliability.
Customer-Centric Approach: We prioritize customer satisfaction with prompt service and technical support.
ISO 9001 Certified: We adhere to rigorous quality management standards, ensuring consistent product excellence.
Why Choose Nanjing Rainbow Electric Co.?
Expertise in High-Voltage Solutions: Our insulators are designed to meet the demands of high-voltage transmission projects.
Focus on Safety and Durability: Ideal for utility companies in emerging markets, our products are built to last and require minimal maintenance.
Choose Nanjing Rainbow Electric Co. for your high-voltage needs and experience unparalleled quality and service.
Product Parameters
Specification
Type
Spacing(mm)
Diameter (mm)
Creepage Distance(mm)
Coupling
Mechanical Faiing Load(kN)
U40B
110
175
190
11
40
U70BS
127
255
320
16
70
U70BL
146
255
320
16
70
U100BS
127
255
320
16
100
U100BL
146
255
320
16
100
U120B
146
255
320
16
120
U120BS
127
255
320
16
120
U160BL
170
280
400
20
160
U160BS
146
280
400
20
160
U210B
170
280
400
20
210
U240B
170
280
400
24
240
U300B
195
330
490
24
300
U400B
205
360
550
28
420
U550B
240
380
620
32
550
U70BLP
146
280
450
16
70
U100BLP
146
280
450
16
100
U120BP
146
280
450
16
120
U160BLP
170
320
550
20
160
U160BMP
155
320
550
20
160
U160BSP
146
320
550
20
160
U210BP
170
320
550
20
210
U240BP
170
320
550
24
240
U300BP
195
380
690
24
300
U420BP
205
380
620
28
420
U550BP
240
390
710
32
550
Application
Certificate
NJREC has built a good reputation for high quality products, timely delivery and responsive customer service. And has kept its development process, considering his responsibilities and missions about being one of the esteemed and respectful companies in the transformer bushing, transmission line and substation industry.
FAQ
Q1. What's the payment term ?
A. T/T and L/C is acceptable and TT will be more appreciated. 30% deposit, 70% balance against B/L copy.Or 100% irrevocable LC at sight.
Q2. How to buy your ideal products?
A. You can provide us with your drawings with specifications, we will produce as per your drawing.Or we can design as your requirements if you do not have a clear plan.
Q3. What is your Packing/Package ?
A. Standard export packing or Customized packing as your request.
Q4. Would you accept to use our logo ?
A. OEM/ODM can be acceptable.
Q5. What kind of certificate you have ?
A. Our company already achieve ISO9001 certificates and we have test reports.
Q6. What else can I do for you?
A. Our salesmen will reply your inquiry within 24 hours. We can give you any support on the technique & other aspects.
