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HomeProductsTension Clamp
Tension Clamp
HomeProductsTension Clamp
Tension Clamp

Bi'an Electric NLL Series Tension Clamps are high-performance power fittings specifically designed for anchoring and tensioning overhead conductors and ground wires in transmission and distribution lines. As a critical component in power grid systems, they effectively bear the tensile force of conductors, fix conductors to tension towers, corners, or terminal poles, and ensure stable and reliable operation of the entire line, even under extreme weather conditions.

Our tension clamps are engineered with precision, adhering to international standards and strict quality control processes, making them suitable for various voltage levels and conductor types, and widely trusted in power construction projects worldwide.

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

We provide 12–24 months warranty against manufacturing defects. Improper installation, overload, and artificial damage are not covered.

2
What payment terms do you accept?

T/T, L/C at sight, Western Union, PayPal.Normally: 30% deposit, balance before shipment.

3
How can I get a quote quickly?

Send us product model, quantity, destination port, and application. We will reply with a formal quote within 2 hours.

4
Are you a manufacturer or trading company?

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

5
How to choose the right fitting for my conductor?

Please provide conductor type /section area, voltage level, rated load, and installation environment. Our technical team will recommend the correct model for free.

0086 18106720952