Nll Series Aluminum Strain Tension Clamp Alloy Wedge Bolt Type Dead End Strain Clamp for Overhead Power Line Cable Attachment

• Customization: Available
• Technics: Fitting
• Standard: GB
• Type: Tension Clamp
• Variants: Nld1, Nld2, Nld3 and Nld4.
• Color: Silver
• Certification: ISO
• Free Sample: Yes
• Transport Package: Standard Export Packing or as Per Requirement.
• Specification: malleable iron, stainless steel
• Origin: China
• HS Code: 7326909000
• Production Capacity: 50000

Product Description

Product Description

The tension clamp is also called dead end clamp or strain clamp, which is used to fix conductor and ground wire on transmission lines or distribution lines, and through link fittings to connect with insulators.

In according to the material, it can be divided into two series:  NLL series tension clamp, is made of aluminum alloy, and NLD series, is made of malleable iron.

Depending on the conductor diameter, there are NLD1, NLD2, NLD3  and  NLD4.

The clamp body and keepers are malleable iron, the closed -pin is stainless steel, and the others are HDG steel.

Product Parameters

 

Type	Applicable conductor (mm)	Dimensions(mm)					U bolt		Rated failure load(KN)	Weight(kg)
		D	C	L	L1	R	U No.	Diameter(mm)
NLD-1	5.0-10.0	16	18	150	120	6.5	2	12	20	1.3
NLD-2	10.1-14.0	16	18	205	130	8.0	3	12	40	2.1
NLD-3	14.1-18.0	18	22	310	160	11.0	4	16	70	4.6
NLD-4	18.1-23.0	18	25	410	220	12.5	4	16	90	7.1

 

Company Profile

Established in 2006, our company has been winning trust of our insightful customers using strong technical force, advanced manufacturing technology, strict control quality, high-quality sales services and marvelous experience gained from our domestic and international projects. We are manufacturing and supplying hot forging special-shaped parts, hot-dip galvanized bolts, railway accessories, power line hardware and various products required by customers as per drawing or samples. The company has passed IS09001: 2000 quality management system certification ensuring maintenance of standards. We are committed to develop a generation acting as driving force for development of enterprise, responsible for development of the society and diversify the transmission and transmission industryby scientific and technological innovation. 

 

Certifications

 

Catalogue

Our Advantages

Pre-sales: Assist customers in providing product information and parameters, providing professional technology and service with a modest attitude and good communication skills. To address customer product requirements.

On-sale: After the customer signs the contract, provide the customer's product specification, size, delivery date, etc. in strict accordance with the customer's requirements.To provide timely feedback on product progress until the product is completed.
After-sales: Do a good job of customer return visits, handle the connection of related after-sales, coordinate timely for customers who need after-sales, properly handle after-sales problems, and satisfy customers.

FAQ

What is your payment term?

We accept payment via PayPal, Western Union and T/T. 

Do you provide free samples?
Yes, we provide free samples according to the customer's requirements. 

Do we accept custom orders?
Yes, we manufacture products according to the size, material, quantity and grade, drawings or samples provided.