Desert High Wind and Icing Routes
Open aerodynamic profiles for routes where wind and ice do the damage.
The Three Problems On This Kind Of Route
Deep sheds trap sand and never self-clean on desert
Deep sheds trap sand and never self-clean on desert routes.
Ice bridges between sheds and shorts out the leakage
Ice bridges between sheds and shorts out the leakage path.
Heavy ice and strong wind push string tension into a
Heavy ice and strong wind push string tension into a higher load class.
What Huayao Brings To The Specification
Open aerodynamic profiles that let wind and rain clean the s
Open aerodynamic profiles that let wind and rain clean the shed surface.
Higher load classes up to 550 kN for heavy ice and high tens
Higher load classes up to 550 kN for heavy ice and high tension working conditions.
Homogenisation and cold and hot shock treatment on every pro
Homogenisation and cold and hot shock treatment on every production batch.
Categories Specified For This Application
U160BP/155M 400kV HV160kN Aerodynamic Disc Suspension Glass Insulator
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U160BP/146M 400kV AC 160kN Air-dynamic Disc Suspension Glass Insulator
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U160BP/155M 160kN Aerodynamic Toughened Glass Insulator
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U70BL High Voltage 70 KN Electrical Glass Insulator
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PS70E 70kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type
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PSV70A High Voltage 70 KN Electrical Glass Insulator
View specifications →From Order To Port
Type confirmation
Type code, load class, creepage and coupling agreed in writing before production.
Production slot
Booked against an annual capacity of six million pieces on two lines.
Routine testing
Every insulator takes a tensile load test; failures are removed and traced.
Inspection
Buyer visit or third-party inspection by Intertek, BV or SGS.
Packing and shipment
Wooden crates for sea freight, documents issued with the bill of lading.
Desert High Wind and Icing Routes Questions
Straight answers to the questions buyers ask before a first order.
What do you supply for desert high wind and icing routes?
Open aerodynamic profiles for routes where wind and ice do the damage.
How do I confirm the creepage distance I need?
Take the specified creepage in mm per kV for the pollution class, multiply by the system voltage, then divide by the creepage of one unit to get the number of units in the string. Per-unit creepage is published on every product page.
Which documents come with the shipment?
Packing list, routine test record for the batch and, where the buyer asks for it, the third-party inspection report from Intertek, BV or SGS.
Can you supply both glass and porcelain on one order?
Yes. Both families are made in the same plant in Luxi County, so a mixed scope ships together.
Send Us The Route Data For Your Desert High Wind and Icing Routes Project
Voltage, span, conductor, pollution class and the load class in the specification. We will return a type list with drawings.