Ansr-Certificated Nll-3 Strain Clamp for Wire Tension & Vibration Reduction

• Customization: Available
• Technics: Cold Pressing
• Standard: ISO9001 CE Ansr
• Usage: Substation Fittings, Line Fittings
• Type: Protection Fittings
• Model: Nll Series
• MOQ: 100
• Delivery Time: 15days
• Material: Metal
• Transport Package: Packed in Wooden Cases
• Specification: Customized
• Trademark: Weichite
• Origin: Shandong, China
• HS Code: 8536000000
• Production Capacity: 520000

Product Description

Product Description

Tension Clamp

NLL series aluminium alloy strain clamp(Bolt type)is suitable for aerial line up to 20kV, fixing aluminium wire or steel coreminium wire on the strain pole , aerial insulation aluminium conductor and insulation aluminium cover are being used together , and the action is insulation protection.

Tension clamp is one of the commonly used power fittings on 10KV and 35KV lines, and there are two kinds of cable tension clamp and wire tension clamp commonly used on the line. For Angle, connection, and terminal connection, is a fixed wire to withstand wire tension, and hang the wire to the tensioned string group or pole on the fixture.

The function of tension clamp:
 

First,Connection function, used for line rotation, connection, and terminal connection.
 

Second, the protection effect, its performance effect can play a role in protecting and assisting vibration reduction of the optical cable.
 

Third, the fixing effect, the tension clamp can withstand the tension of the wire, and is used to fix the cable of the wire or the pole.

Product Parameters

Catalog No.	Suitable Conductor Dia(mm)	Size(mm)		Specified Failure Load(kN)
		M	C
NLL-1	8.0~12.0	16	18	60
NLL-2	12.0~16.0	16	18	60
NLL-3	16.0~18.0	16	30	80
NLL-4	18.0~22.5	18	30	80
NLL-5L	23.0~26.0	18	36	90
NLL-5	23.0~29.0	18	36	120
NLL-6	25.9~32.7	22	42	120

Main Products

Company Profile

Shandong Weichite Electric Power Technology Co., Ltd. is a power equipment manufacturer from Jining, Shandong, the "hometown of Confucius" in China. The company's products cover many fields of power equipment, under the establishment of several branches, the main series of products are, electric pole series, iron tower series, power fittings series, insulation material series, overhead wire and cable series, fastener bolt series, transformer, arrester, and other power equipment, The company has more than 100 kinds of power equipment products, professional technical research and development team and perfect quality management system, and has first-class product supporting experience. With many years of power engineering construction services and equipment supporting supply services in China's National grid system, we have accumulated a large number of real cases, specializing in the production of supporting products for 0.4KV to 500KV overhead lines. We focus on solving all kinds of overhead power line construction technical consulting and complete power equipment supporting. According to customer needs to provide the best design and the best product support. Our corporate mission is to provide the world's power engineering companies with the most complete supply of power equipment materials and provide professional technical advice and guidance, truly centralized procurement. Save you a lot of time and cost. Welcome to your arrival!

Certifications

Exhibition & Our Partners

Packaging & Shipping

FAQ

Q1:What is your Minimum Order Quantity (MOQ)?
A:Our standard MOQ is 100units/sets, and we accept trial orders. Custom MOQ can be negotiated based on product requirements.

Q2:Do you offer customization (e.g., logo, packaging)?  
A:Yes! We provide OEM/ODM services for product specifications, packaging, and logo printing. Please share your design files (e.g., AI/CDR), and we will propose solutions promptly.

Q3:How to order samples? Who pays for shipping?
A:Samples can be ordered online with freight collect (DHL/UPS/FedEx) or prepaid. Sample cost is 50% of bulk order price, refundable upon confirmation.

Q4:What is the lead time?
A:Standard lead time: 15 days (after deposit). Customized products require +10 days for sampling. Early orders recommended during peak seasons.

Q5:What payment methods do you accept?
A:We accept T/T, L/C,  Trade Assurance, etc., ensuring secure transactions.

Q6: How do you ensure product quality
A:100% inspection: All products pass QA checks before shipment (reports available).  
Certified: Compliant with CE/FCC/ROHS standards (certificates shown below).  
Warranty: 24-month warranty with free replacement for defects.  

Q7:Which ports and logistics partners do you use?  
A: Main ports: Shenzhen/Shanghai/Ningbo (other ports available).  
Logistics partners: DHL, sea freight agents (MSC/Maersk), express lines, etc., to balance cost and efficiency.