Nll Type Bolted Tension Clamp Hot-DIP Galvanized Power Accessories

• Certification: CE
• Color: Grey
• Surface Treatment: Galvanised
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NLL
• Usage: Other
• Material: Aluminum Alloy
• Type: G Type
• Yojiu Profession: Since 1989
• Application: Middle and High Voltage Fitting
• Surface: Smooth Surface
• Weight: 0.5-7.0kg
• Others: OEM Service Offered
• Product Name: Nll Tension Clamp
• Name: Nll Tension Clamp
• Special: High Quality
• Certificate: ISO9001
• Samples: Available
• Transport Package: International Export Standard
• Specification: NLL1- NLL4
• Trademark: YOJIU/OEM
• Origin: China
• HS Code: 76169990
• Production Capacity: 100000
• Package Size: 20.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

 
 

Product Description

The NLL Type Bolted Tension Clamp is a type of power accessory used in overhead transmission lines or distribution lines. Here are some key features:

1. Material: The main body of the NLL series is made from high strength aluminum alloy.

2. Design: The clamp is bolted and quadrant type, with a clevis end fitting, used for termination aluminum or aluminum alloy conductors.

3. Application: It is mainly used in standing electric power line or substation, stationary conduction line and lightning conductor. It can also be used in jointing the strain insulators by joining hardware or jointing the lightning conductor with the perch.

4. Compatibility: The NLL series is intended for use with ACSR or all-aluminum conductors. When used with aluminum-clad steel conductor, it usually assembled with liners.

5. Strength: The grip strength of the clamp is more than 95% break strength of the conductor.

6. Surface Treatment: All steel components, except those made of stainless steel, are hot-dip galvanized in accordance with BS EN ISO 1461:2009 or ASTM A153/153.

7. Sizes: There are different series of NLL tension clamp such as NLL-1, NLL-2, NLL-3, NLL-4, NLL-5, suitable for different conductor diameters.

8. Installation: The clamp is installed using U bolts, nuts, and washers for fastening the conductors into the clamp bodies.

Please note that the exact specifications and features may vary depending on the specific model of the NLL Type Bolted Tension Clamp.

 

Product Parameters

 

Type	Applicable Conductor(mm)	Dimensions(mm)				Rated Failure Load(KN)
		L	I	C	d
NLL-1	5.1-11.4	125	110	18	16	40
NLL-2	11.4-16	175	186	20	16	40
NLL-3	14.5-17.5	190	205	22	16	70
NLL-4	18-22.4	300	285	30	18	90
NLL-5	23-30	445	345	36	24	120

FAQ

Q:CAN YOU HELP US IMPROT AND EXPORT?

A:We will have a professional team to serve you.

Q:WHAT'S THE CERTIFICATES DO YOU HAVE?

A:We have certificates of ISO,CE, BV,SGS.

Q:WHAT'S YOUR WARRANTY PERIOD?

A:1 year in general.

Q:CAN YOU DO OEM SERVICE?

A:YES,we can.

Q:WHAT YOU LEAD TIME?

A:Our standard models are in stock ,as for big orders ,it take about 15 days.

Q:CAN YOU PROVIDE FREE SAMPLES?

A:Yes,please contact us to know the sample policy.

 

:Yes,please contact us to know the sample policy.:Yes,please contact us to know the sample policy.