1 / 17

Nut Fastener Manufacturers in Hyderabad

Sriraj Group is a leading manufacturer, supplier and exporter of bolts, nuts, screws, washers, wire mesh, bright bars in India. http://www.srirajgroup.com/

SriRaj
Download Presentation

Nut Fastener Manufacturers in Hyderabad

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. SRIRAJ GROUP Bolts, Nuts, Screws, Washers, Wire Mesh etc….

  2. SCREWS

  3. SCREWS • Corrosion Resistant • Rusting fasteners retain moisture in 2 types • Rot 2. Bleed • Galvanizedcoating • Specify “hot-dipped” • Avoid electro-galvanized (bright) • Stainless steel • Polymer-coated

  4. SCREWS

  5. SCREWS

  6. NAILS • Hardened piece of wire • Nail length is given in “Penny Weight” (d)10d nail is about 3” long

  7. NAILS Avoid Splitting Wood • Using pilot holes • Flat side with the grain

  8. NAILS Avoid splitting wood • Stagger nails

  9. NAILS TYPES • Smooth shank • Ring shank • Spiral shank • Truss nail • Duplex nail (temporary)

  10. BOLTS • Better shear strength than nails and screws • Used in major structural joints • Size: diameter and length • Sizing length: 1” greater than the adjoining boards

  11. PILOT HOLE for BOLTS • Pilot hole same size as bolt • Thread bite not required • Washers and nut required to fasten

  12. BOLT TYPES Standard Bolt • Hex or square head

  13. BOLT TYPES Carriage bolt • Round head with square base for better look and feel • Tighten until square base crunches in

  14. BOLT TYPES Expanding or wedge bolt • Attaching to concrete or brick • Flange fits into pre-drilled hole

  15. Wedge Bolt Installation • Drill depth of bolt with concrete bit • Hammer bolt to bottom of pilot hole • Avoid flattening threads • Tighten nut and washer

  16. Company Address SRIRAJ GROUP #Plot No: F5-F6, Satellite Industrial Estate,Shivalayam Road, Balanagar, Hyderabad.Pin: 500 037, Telangana State, India.Phone: +91-040-64509281, 09246178578 Fax: +9104023777206 Email: info@srirajgroup.com

More Related