Power Distribution Line PVC Insulator Tie

• Customization: Available
• Technics: Injection Molding
• Standard: IEC
• Model NO.: STT-57-0751-1017
• Usage: Substation Fittings, Line Fittings
• Type: Link Fittings
• Application: Electric Line
• Surface Treatment: HDG
• Transport Package: Wood Carton
• Specification: PE
• Trademark: Herrajes
• Origin: China
• HS Code: 7326909000
• Production Capacity: 300000/Year
• Package Size: 66.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 0.320kg

Product Description

 
1.Product Image:
 


2.Technical Parameters and Drawings
        

Single Top Tie
HE Code	For neck(mm)	cable dia.(mm)	Length
STT-57-0751-1017	Ø54-59(Ø57)	7.51-10.17	660
STT-57-1018-1373	Ø54-59(Ø57)	10.18-13.73	660
STT-57-1374-1855	Ø54-59(Ø57)	13.74-18.55	711
STT-57-1856-2338	Ø54-59(Ø57)	18.56-23.38	787
STT-57-2339-2795	Ø54-59(Ø57)	23.39-27.95	860
STT-57-2796-3300	Ø54-59(Ø57)	27.96-33.00	965
STT-73-0751-1017	Ø70-76(Ø73)	7.51-10.17	660
STT-73-1018-1373	Ø70-76(Ø73)	10.18-13.73	660
STT-73-1374-1855	Ø70-76(Ø73)	13.74-18.55	711
STT-73-1856-2338	Ø70-76(Ø73)	18.56-23.38	787
STT-73-2339-2795	Ø70-76(Ø73)	23.39-27.95	860
STT-73-2796-3300	Ø70-76(Ø73)	27.96-33.00	965
Double Top Tie
HE Code	For neck(mm)	cable dia.(mm)	Length
DTT-57-0751-1017	Ø54-59(Ø57)	7.51-10.17	380
DTT-57-1018-1373	Ø54-59(Ø57)	10.18-13.73	410
DTT-57-1374-1855	Ø54-59(Ø57)	13.74-18.55	430
DTT-57-1856-2338	Ø54-59(Ø57)	18.56-23.38	430
DTT-57-2339-2795	Ø54-59(Ø57)	23.39-27.95	450
DTT-57-2796-3300	Ø54-59(Ø57)	27.96-33.00	480
DTT-73-0751-1017	Ø70-76(Ø73)	7.51-10.17	380
DTT-73-1018-1373	Ø70-76(Ø73)	10.18-13.73	410
DTT-73-1374-1855	Ø70-76(Ø73)	13.74-18.55	430
DTT-73-1856-2338	Ø70-76(Ø73)	18.56-23.38	430
DTT-73-2339-2795	Ø70-76(Ø73)	23.39-27.95	450
DTT-73-2796-3300	Ø70-76(Ø73)	27.96-33.00	480
Double Side Tie
HE Code	For neck(mm)	cable dia.(mm)	Length
SST-57-0751-1017	Ø54-59(Ø57)	7.51-10.17	533
SST-57-1018-1373	Ø54-59(Ø57)	10.18-13.73	533
SST-57-1374-1855	Ø54-59(Ø57)	13.74-18.55	559
SST-57-1856-2338	Ø54-59(Ø57)	18.56-23.38	610
SST-57-2339-2795	Ø54-59(Ø57)	23.39-27.95	686
SST-57-2796-3300	Ø54-59(Ø57)	27.96-33.00	762
SST-73-0751-1017	Ø70-76(Ø73)	7.51-10.17	533
SST-73-1018-1373	Ø70-76(Ø73)	10.18-13.73	533
SST-73-1374-1855	Ø70-76(Ø73)	13.74-18.55	559
SST-73-1856-2338	Ø70-76(Ø73)	18.56-23.38	610
SST-73-2339-2795	Ø70-76(Ø73)	23.39-27.95	686
SST-73-2796-3300	Ø70-76(Ø73)	27.96-33.00	762

 

1. Tolerance: ±5%
2. All dimensions are in MM except for marked.
3. Customized sizes are available at request.

3.Product Description:
PVC Distribution Ties:
PVC Distribution Ties are to connect conductors with insulators in the distribution line.
There are two types based on the way of installation: one is the Top PVC Distribution Tie, which is to secure the conductors to the top groove of the insulators. Another is Side PVC Distribution Tie that secures the conductors to the side R groove of the insulator. The product is made of highly elastic PVC, which can effectively prevent the insulated conductors from slipping out of the insulator during operation.
According to working life and operation environment, it is divided into Ordinary PVC Distribution Ties and High-strength Semi-conductor PVC Distribution Ties.
 

Features:
Ordinary PVC Distribution Ties:
1) The arc section, the arc angle of the ends, and the highly elastic PVC material provide better protection for the conductors that are constantly vibrating.
2) The product has excellent insulation performance, which eliminates burning from lightning strikes with the use of metal distribution ties.
3) The product is of good tensile strength, flexural strength, low heat absorption, self-extinguishing and corrosion resistance. They are mainly used in coastal areas.

Semiconductor PVC Distribution Ties:
The Semiconductor PVC Distribution Tie is composed of two layers, and the outer layer is some special black conductive material and the inner layer of high elastic PVC material. Due to the particularity of its own material, it not only fulfills the properties of Ordinary PVC Distribution Ties, but also has the better effects of tracking resistance and higher electrical conductivity, which greatly improves the corrosion resistance and working life of the product. Especially it is suitable for using in salt spray areas and areas with more lightning, greatly reducing the damage caused by lightning and salt spray.

4.Product Details:

Name: preformed armor rods, guy grips, ADSS and OPGW dead-end grip, preformed guy wire,
      wire rope grip, compression clamps, guy wire, service grips, stay wire

HS code: 361690

Model:

Package: bulk packing; palletized; as required

Trademark: HE, as required

Origin: China

Raw material: PVC Core

Finish: Plain or semi conductive

ODM&OEM service: yes

Sample: available, FOC

Payment term: T/T, 30% prepayment and 70% balance against B/L

Certificate: ISO

Delivery time: 20 days

MOQ: 500kgs

Export term: FOB; CIF

Production capacity pcs/day: 2000

 



Company Introduction:
ISO9001 Certified Company that Specializes in Galvanized Pole Line Hardware
Shanghai Herrajes Industry Co., Ltd, is an ISO9001 certified company that specialized in the manufacture and export of galvanized pole line hardware for electrical transmission and distribution lines that comply with the norms and standards required. We have the most sophisticated and modern technology in the field of electrical products, also have qualified professionals offering benefits to customers, quality and super competitive prices in the market.
We manufacture electrical pole line hardware galvanized with high quality in order to meet the specific needs of our customers while maintaining a leadership strategy that will guarantee profitability to the company and benefits to customers, partners, employees, community.