Spring Anchors are required in Industrial Doors and Roller Shutter Doors where Torsion Springs are fitted. This includes Manually Operated Shutters, Push Up Barrels and Roller Shutters fitted with a Flange Motor where the door is Spring Assisted. Spring Anchors are used in conjuction with Spring Blocks.
NVM can offer an extensive range of Spring Anchors in assorted material from Malleable & Grey Cast Iron to Mild Steel in Black and Bright Mild Bar.
Bosses can be Plain Round or Ribbed and to suit all Torsion Spring sizes and Tube sizes up to 8" Ø. Bore sizes vary and depend on the Tube / Shaft size required whilst bases can be drilled to accept the Torsion spring Tail or Plain.
NVM can also offer bespoke made to order Anchors to suit customer own requirements.
NVM are one of the country’s leading suppliers of Industrial Door Components, Sectional Overhead Door Components, Tube Motors and Electronic Accessories, Wicket Gates, Steel Personnel and Fire Exit Doors and bespoke manufactured Steel Doors rated to 6 hrs, and LPS rated Steel Doors to LPS Level 6.
Since it’s inception in 1966, the company has diversified into the fabrication market and boasts a manufacturing plant dedicated to the production of gates, railings and architectural street furniture, complimented by a fully equipped in house paint shop.
North Valley Metal Co. (Colne) Limited
Walverdene Works, Brook Street