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Home > Products > ABC Cable Fitting > Strain Clamp > Tension Clamp NLL Series Aluminium Alloy
Tension Clamp NLL Series Aluminium Alloy
  • Tension Clamp NLL Series Aluminium Alloy

Tension Clamp NLL Series Aluminium Alloy

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1000 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.: NLL

Usage: Power Fitting

Material: Aluminum Alloy

Structure: Bolted

Standard: Standard

Condition: New

Color: Silver

Place Of Origin: China

Additional Info

Packaging: Carton, Wooden case, Sack

Transportation: Ocean,Land


Product Description


Tension clamp NLL series aluminium alloy is suitable for aerial line up to 35KV fixing aluminum wire or steel core aluminum wir on the strain pole,aerial insulation aluminum conductor and insulation aluminum cover are being used together, Wedge type tension clamp is for insulating protective.

Structure Features:

1.The body is made of high-strength aluminum ally
2.Smooth surface, long service life
3.Easy installation
4.No waste electric energy

Insulation cover performance feature:

1.Withstand voltage:45kV keep voltage one minute no breakdown
2.Insulation resistance:>1.0x10³×10³×10³×10Ω
3.Environment temperature: -30℃-90℃
4.Weather proof performance:have good performanced after 1008 hours artifical climate aging test

Basic Date
Type Diameter of stranded wire U-Bolt U.T.S(KN) Weight(KG)
No. Dia.
NLL-35/6 8.16 2 M10 12 0.43
NLL-70/12 11.14 3 M10 28 0.84
NLL-120/20 15.07 3 M10 40 0.84
NLL-5.1-20.5 5.1-20.5 3 M12 70 1.73

tension clamp

Our Services

1. Small Orders Accepted
2. Fast producing time, Prompt Delivery
3. International Approvals
4. Reply promptly in 24 hours
5. Best Price


1. Q: How about payment terms?
A: 30% TT deposit + 70% TT before shipment,50% TT deposit + 50% LC balance, Flexible payment can be negotiated.
2. Q: Do you have some videos where we can see the line producing?
A: Yes, we can provide some videos for reference.
3. Q: Are you a Manufacture Factory?
A: Yes. We are the direct manufacture factory, and our factory has specialized in Porcelain Insulator,Composite Insulator,Glass Insulator,arrester, Cold And Heat Shrinkable Tube,Cut Out Fuse and Power Fitting ,etc.

4. Q: How long is producing time ?

A: Normally it will take about 30 days for production.

5. Q: What is the standard of package ?
A: For small capacity, we use carton, but for big capacity, we will use strong wooden case for protection or double inner packs in a master carton.
6. Q: How do you make sure your good quality ?

A: We use the best raw material , and every single product will go through a series of strict test.



We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.

Looking for ideal Wire Tension Clamp Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Wire Rope Tension Clamp are quality guaranteed. We are China Origin Factory of Wedge Type Tension Clamp. If you have any question, please feel free to contact us.

Product Categories : ABC Cable Fitting > Strain Clamp

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