Distribution Networks and Rural Electrification
Pin, post, spool, shackle and stay porcelain for 10 kV to 33 kV networks.
The Three Problems On This Kind Of Route
A distribution build needs six or seven different in
A distribution build needs six or seven different insulator types on one purchase order.
Spindle threads and head grooves have to match hardw
Spindle threads and head grooves have to match hardware that is already in the store.
Small items are ordered in high volume and delays ho
Small items are ordered in high volume and delays hold up the whole line crew.
What Huayao Brings To The Specification
ANSI 53, 54, 55, 56 and 57 series plus BS pin types made to
ANSI 53, 54, 55, 56 and 57 series plus BS pin types made to the published dimensions.
Glass and porcelain families from one factory, on one order
Glass and porcelain families from one factory, on one order and one shipment.
Stock held on common types so short delivery windows stay re
Stock held on common types so short delivery windows stay realistic.
Categories Specified For This Application
Pin Porcelain Insulator
11 products →
Post Porcelain Insulator
6 products →
Spool Porcelain Insulator
5 products →
Shackle Porcelain Insulator
1 products →
Stay Porcelain Insulator
4 products →Pin Type Insulators for Medium Voltage ANSI 55-1
View specifications →Pin Type Insulators for Medium Voltage ANSI 55-2
View specifications →Pin Type Insulators for Medium Voltage ANSI 55-3
View specifications →
High Voltage Post Electrical Porcelain Insulator 57-3
View specifications →
High Voltage Post Electrical Porcelain Insulator 57-1
View specifications →
High Voltage Post Electrical Porcelain Insulator 57-2
View specifications →Electric Insulator ANSI 53-1 Spool Porcelain Insulator
View specifications →
Electric Insulator ANSI 53-2 Spool Porcelain 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.
Distribution Networks and Rural Electrification Questions
Straight answers to the questions buyers ask before a first order.
What do you supply for distribution networks and rural electrification?
Pin, post, spool, shackle and stay porcelain for 10 kV to 33 kV networks.
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 Distribution Networks and Rural Electrification Project
Voltage, span, conductor, pollution class and the load class in the specification. We will return a type list with drawings.