Are you curious about where to find the best ANSI 57 3 factories in China? With so many options available, it’s crucial to know which ones stand out in quality and reliability. Comparing the top factories not only saves you time but also ensures you make informed decisions that can significantly impact your projects. Imagine having access to the best manufacturers, leading to superior products and smoother operations. Ready to discover the top contenders? Join us as we explore the leading ANSI 57 3 factories in China and help you make the best choice for your needs!
Pingxiang Zhaotong Porcelain Insulator Technology Co., Ltd.
Product Details: Porcelain insulators for overhead line and substation applications.
Technical Parameters:
– Capacity: 10,000 tons per year
– Voltage ratings up to 500kV AC and 400kV DC
Application Scenarios:
– Overhead power lines
– Substation applications
Pros:
– High voltage capability
– Durable and reliable performance
Cons:
– Potential for breakage under extreme conditions
– Heavier than some alternative materials
ANSI 57-3 insulator post type for overhead line
Product Details: ANSI 57-3 insulator post type for overhead line, manufactured by Fuzhou Senduo Electric Appliance Co., Ltd. Available in brown/gray color with various cantilever strengths.
Technical Parameters:
– Creepage Distance: 737mm
– Dry Arcing Distance: 311mm
– Cantilever Strength: 12.5kN
– Power Frequency Dry Flashover Voltage: 125kV
– Power Frequency Wet Flashover Voltage: 95kV
– Critical Impulse Flashover Voltage, Positive: 200kV
– Critical Impulse Flashover Voltage, Negative: 260kV
– Test Voltage to Ground: 30kV
– Maximum RIV at 1000kHz: 200µV
– Net Weight: 10kg
Application Scenarios:
– Overhead power lines
– Electrical distribution systems
Pros:
– Customizable cantilever strength according to customer requirements
– Complies with IEC 383-1 and IEC 60720 standards
Cons:
– Marking on insulators limited to one color
– Shorter and small marking preferred, which may limit visibility
China – American National Standards Institute
Product Details: ANSI China Program facilitates standards and conformity assessment cooperation between the U.S. and China.
Technical Parameters:
– Established in 2006
– Bilingual newsletter available
Application Scenarios:
– Facilitating trade between U.S. and China
– Engaging industry and government representatives
Pros:
– Strengthens U.S.-China trade relationships
– Provides valuable insights and knowledge sharing
Cons:
– Limited to specific industries
– Potential language barriers in communication
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Pingxiang Zhaotong Porcelain Insulator Technology Co., Ltd. | Porcelain insulators for overhead line and substation applications. | – High voltage capability – Durable and reliable performance | – Potential for breakage under extreme conditions – Heavier than some alternative materials | www.zhaotonginsulator.com |
| ANSI 57-3 insulator post type for overhead line | ANSI 57-3 insulator post type for overhead line, manufactured by Fuzhou Senduo Electric Appliance Co., Ltd. Available in brown/gray color with various… | – Customizable cantilever strength according to customer requirements – Complies with IEC 383-1 and IEC 60720 standards | – Marking on insulators limited to one color – Shorter and small marking preferred, which may limit visibility | www.sdinsulator.com |
| China – American National Standards Institute | ANSI China Program facilitates standards and conformity assessment cooperation between the U.S. and China. | – Strengthens U.S.-China trade relationships – Provides valuable insights and knowledge sharing | – Limited to specific industries – Potential language barriers in communication | www.ansi.org |
Frequently Asked Questions (FAQs)
What are ANSI 57 3 factories in China?
ANSI 57 3 factories in China refer to manufacturing facilities that comply with the ANSI (American National Standards Institute) standards for specific products or processes. These factories ensure quality, safety, and efficiency in their operations, making them reliable partners for international businesses.
How do I find ANSI 57 3 certified factories in China?
You can find ANSI 57 3 certified factories by searching online directories, industry trade shows, or contacting trade associations. Networking with industry professionals and using platforms like Alibaba can also help you connect with certified manufacturers.
What types of products are typically produced in ANSI 57 3 factories?
ANSI 57 3 factories often produce a variety of products, including industrial equipment, components, and machinery that meet specific safety and performance standards. These products are used across various sectors, such as construction, manufacturing, and automotive.
Are ANSI 57 3 factories in China reliable?
Yes, ANSI 57 3 factories in China are generally reliable, as they adhere to strict quality and safety standards. However, it’s essential to conduct thorough research and due diligence to ensure that the factory meets your specific requirements and expectations.
What should I consider when working with ANSI 57 3 factories?
When working with ANSI 57 3 factories, consider factors like their certification status, production capacity, quality control processes, and communication practices. Establishing clear expectations and maintaining open communication can help ensure a successful partnership.
