| Model NO. | B70-18-105 & S70-18-105 |
| Surface Treatment | Hot-DIP Galvanizing |
| Application | Composite Insulator |
| Material | C45 |
| Transport Package | Plywood Case |
| Specification | 70kN |
| Trademark | ZB |
| Origin | Wenzhou, China |
| HS Code | 7326901990 |
| Production Capacity | 300, 000sets/Year |
This ball and socket fitting is made of high-quality carbon structural steel and formed through mature forging technology. It not only has stable and reliable mechanical properties, but also has a very competitive price.
The hot-dip galvanizing factory we cooperate with is equipped with advanced processing equipment and skilled workers, so the quality of hot-dip galvanizing is very stable, with uniform thickness and a smooth surface.
Advanced CNC lathes enable the product dimensions to be well controlled within the allowable range. More importantly, our factory has a strict quality management process, and key dimensions are fully inspected before leaving the factory to ensure product quality.
Ball and socket end fittings are used on composite suspension and tension insulators for A.C. system with a nominal voltage greater than 1000V.
Specification
Name: Ball and Socket Fitting
Model No.: B70-18-105 & S70-18-105
SML: 70kN
Designated Size: 16B
Material: Forged Steel
Surface Treatment: HDG
Excecutive Standard: IEC 60120: 2020, IEC 60383-1:1993
Inner Diameter: 18mm
Product Details
More Advanced Design
As shown in the picture, we designed a waterproof trough at the rubber coated area of the fitting. The zinc layer is removed here to make the rubber coating more secure and less likely to fall off. Such a design has the advantages of low cost and good usage effect.
The surface of the holes in the crimping area of this fitting is processed into fine threads. When we conduct mechanical tensile load tests on insulators, this design significantly increases the friction between the hardware and the FRP rods, thereby enhancing the mechanical properties of the insulators
Packing & Delivery
