With our leading technology also as our spirit of innovation, mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for Insulator Fittings, Polymer Insulator Fittings, Pole Line Hardware. Please contact us now, you will find our expert experience and high quality grades will contribute to your business. We constantly innovate and improves product system and serve customers with cutting-edge technology and excellent quality. We have strong R&D, design and manufacturing capabilities, and our products are widely applicable to different customer needs. With reliable product quality, timely supply, reasonable price, and fast and high-quality pre-sale and after-sales service, we have won a good reputation among users.
Product Description
The composite suspension insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain insulators.
Features
● Hot dip galvanizing according to ISO 1461 with no ribs, no lumps, and no omissions.
● Raw material carbon steel which are new and no recycle
● Uniform on size and high breaking load to guarantee the stable
Product Information
Product Name
Ball
Socket
Model
Single
QT70-18
QW70-18
Comb.
QTW70-18
Rated Mechanical Load(kN)
70
Voltage Class(kV)
35~110
Dimensions(mm)
I.D.
18
18
O.D.
29
29
Length
105
105
Hole Depth
60
60
Weight (kg)
0.33
0.67
Blank Forming
Forging
Material
45#
Thickness of Galvanized (μm)
86±15
Why ZB?
● More than 15 years of experience of manufacturing composite insulator fittings
● Strict quality control guarantees that our product qualification rate reaches 99%
● Complete production and testing equipments
● Fullly staffed management and technical team
● In addition to quality products, we also provide enthusiastic full-process services.
We will make wonderful endeavours to produce new and top-quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for Tipper Hinge, Tipper Ball and Socket. Adhering to science and technology as productivity, our company further meets the growing market demand, and adds continuous power for the construction and development of the enterprise. We adhere to meet the requirements of customers through the first-class quality, satisfactory service and continuous improvement of the quality concept.