Stainless Triangular Wire & Wedge Wire Specialist — ERQI WIRE
Triangular & Wedge Wire Drawings
Our core sections with drawing code, size and key parameters. The full library also carries shaped-wire sections for reference.
About ERQI
Hubei ERQI New Materials Co., Ltd. is a cold-drawing wire manufacturer based in Xiangyang, Hubei, China. We specialise in stainless triangular wire and wedge wire for screens and filtration, backed by four-roll mills and bright annealing lines. Shaped wire and custom profiles are supplied alongside for customers who need both from one source.
- Custom cross-sections drawn to your drawing
- Stable quality with full size inspection
- Fast sampling and short lead time
- Export experience to Europe and North America
Applications
Where triangular wire and wedge wire do the work — oil screens, wedge wire screens, water wells and filter elements — plus shaped wire in automotive, electronics and architecture.
Filtration & Separation
Wedge wire and V-profile sections for oil screens, screen laterals, water wells and filter elements.
View applicationMining & Sieving
Triangular wire and wedge wire baskets for ore screening and dewatering.
View applicationAutomotive
Shaped wire for seals, structural parts and trim components.
View applicationElectronics
Copper and square wire for conductive and connector parts.
View applicationArchitecture
Aluminium and stainless profiles for facades, frames and decoration.
View applicationMedical
Fine shaped wire for instruments and precision devices.
View applicationNews & Insights
Latest from ERQI — production, industry and technical notes.
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Technical
V, K or Trapezoid: Choosing a Wedge Wire Profile | ERQI WIRE
Three profiles do most of the work in wedge wire screens. Which one you pick changes the slot shape, the open area, and how the screen behaves once it starts to…
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Technical
Why Profile Wire Is Ordered by Section, Not by Gauge | ERQI WIRE
Round wire is bought by diameter. Profile wire cannot be. Here is what belongs on the order instead, and why gauge numbers cause so many wrong deliveries.
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Technical
Custom Shaped Wire: From Drawing to Sample | ERQI WIRE
A custom section moves through a few clear steps before you hold a sample. Here is what happens at each one, and what to send to speed it up.
Ready to start your project?
Send us your drawing or sample — we reply within 24 hours on working days.