Products
Stable Connection · Safeguard
Power Transmission
HomeProductsProtective Fittings
Protective Fittings
HomeProductsProtective Fittings
Protective Fittings

Bi'an Electric Protection Fittings (FG/FF Series) are professional power components specifically designed to protect overhead conductors, insulators, and other power fittings from external damage, ensuring the safe and stable operation of transmission and distribution lines. As a vital safeguard for power grid systems, our protection fittings effectively resist mechanical wear, electrical erosion, lightning strikes, and environmental corrosion, extending the service life of the entire line and reducing maintenance costs.

Engineered with advanced technology and strict quality control, these fittings are compatible with various conductor types and voltage levels, widely applied in power grid construction, renovation, and maintenance projects worldwide. They are designed to adapt to diverse harsh outdoor environments, providing reliable protection for power lines in high-altitude, coastal, industrial, and rural areas.

Production Process
A Brief Introduction to the Production Process of Power Fittings, Ensuring Quality at Every Step
Blank Forming & Forging
Blank Forming & Forging
01
Heat Treatment
Heat Treatment
02
Assembly & Packaging
Assembly & Packaging
03
Full-Process Quality Inspection
Full-Process Quality Inspection
04
Precision Machining
Precision Machining
05
Raw Material Selection & Inspection
Raw Material Selection & Inspection
06
FAQ
We’ve gathered the key questions our clients ask—so you can get clarity before you even reach out.
1
Can you accept OEM & ODM customization?

Yes. We support OEM/ODM with custom drawings, samples, logos, and packaging. We sign confidentiality agreements to protect your design and brand.

2
How do you control product quality?

 We conduct full-process inspection: raw material testing → production inspection → dimension checking → tensile test → zinc coating thickness test → factory inspection. Each batch is delivered with a quality certificate.

3
How do you handle quality complaints?

We reply within 24 hours. After confirmation, we will provide free replacement, repair, or technical support according to the situation.

4
Do you provide installation guidance?

Yes. We provide detailed installation drawings, manuals, and video guidance. Online technical support is also available.

5
Are you a manufacturer or trading company?

We are a direct manufacturer with our own forging, machining, hot-dip galvanizing, and assembly lines.

0086 18106720952