Standard Profile
U70BS · 70 kN
A 70 kN standard profile disc with 127 mm spacing, 255 mm diameter and 320 mm creepage, weighing 3.6 kg. The volume workhorse for…
Creepage 320 mm
Ø 255 mm
Coupling 16
Project Record
Pradex Engineering Partnership And Factory Audit
Mr Andrey from Pradex visited the Jinhao plant in Linyi for a technical review covering the glass shell forming line, the toughening and thermal shock stations, the cementing line and the finished goods inspection area.
Project Background
Pradex is an engineering company specialising in the innovation, production and design of glass insulators for high-voltage power lines. Founded in 2021, it has assembled a team of professionals with experience at leading companies in the sector.
The Challenge
Pradex works to develop efficient and safe solutions for power transmission using advanced technologies and manufacturing processes, and requires that each product meets global quality standards for durability, strength and reliability in demanding environments.
What We Supplied
Mr Andrey from Pradex visited the Jinhao plant in Linyi for a technical review covering the glass shell forming line, the toughening and thermal shock stations, the cementing line and the finished goods inspection area.
Outcome
Result
The visit gave the Pradex team direct sight of the process controls behind each production stage, from batch preparation through to final electrical and mechanical testing.
Customer Benefit
Pradex offers comprehensive service alongside its products, providing specialised technical advice and customised solutions per project, with an approach geared to continuous innovation and improvement of manufacturing processes.
More On Distribution And Sub-transmission NetworksProducts Involved
Models In This Class Of Work
Anti-Fog Profile
U70BLP · 70 kN
A 70 kN anti-fog disc with 146 mm spacing, 280 mm diameter and 450 mm creepage, weighing 5.3 kg. Deep under-ribs hold a dry band…
Creepage 450 mm
Ø 280 mm
Coupling 16
More Projects
Other Lines We Have Supplied
Project
±800 kV Longdong To Shandong UHVDC Project
Jinhao developed an extra high mechanical strength insulator of 550 kN to meet the specific needs of SGCC for this project.
Project
750 kV Kuqa To Aral And Bachu Transmission Project
Jinhao developed an extra high mechanical strength insulator of 420 kN to meet the specific needs of SGCC for this project.
Answers
Project Supply Questions
What did Jinhao supply to the Pradex Engineering Partnership And Factory Audit?
Mr Andrey from Pradex visited the Jinhao plant in Linyi for a technical review covering the glass shell forming line, the toughening and thermal shock stations, the cementing line and the finished goods inspection area.
Can you develop a mechanical rating outside your standard range?
Yes. Our listed range runs to 160 kN, and we have developed 420 kN and 550 kN discs for specific ultra high voltage projects. Custom loads are available for special projects.
What documentation is supplied on a project of this size?
Technical documents, test reports and certification support for grid acceptance, plus the export document set covering CO, PI, PL and CI.
Working On Something Similar
Send the route data and specification. Projects at this scale start with a selection review, not a price list.