Dial Regulator for HVAC-Metal Quadrant-Stamping

Model NO.: DR-M


Material: SPCC Steel with Zinc Plating


Sample: Offer


Origin: Ningbo, Zhejiang, China




Certificate: SGS, ISO 9001


Application: Quadrant for Volume Control Damper


Trademark: JH


We are one of the largest ventilation parts manufactures in China.

Damper Quadrant / Dial Regulators are used to control Air volume in HVAC System.

Accessaries:handle, wing nut, washer and bolt, spring loaded end spindle, oval threaded spindle.

We are manufacturing different types of Damper Quadrants used in HVAC Systems. The VCD quadrants are available in GI, SS and Aluminium Die casting as per requirement of Customers.

Factory Advantages:


Our manufacturing capability:


· Punch range from 16T to 500T · Hydraulic plate shears· Bending machine


· Hydraulic drawbench · Blanking, piercing, bending, forming, and deep drawn


Our secondary operations in house:


· Riveting · Tapping · Welding · Drilling · Assembly · Painting · Powder Coating


Our in house QC equipment:


· 2D projector tester · Torque tester · Tension machine · Salt spray tester · Zinc-coated tester

Contact us if you need more details on Stamping Part. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ventilation System、Metal Quadrant. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Metal Quadrant