CB-01-1PS Series Ball Valve
CB-13-3PS Series 2 Way Ball Valve
CB-05-T Series 3 Way Ball Valve
CB-14-3PS-F Series Flange Ball Valve
CB-10-W-T Series Tri Clamp Ball Valve
CB-05-2PS-F Series Flange Ball Valve
Raw Material Check, Metallographic Analysis
Employing the best raw material, carefully selected.
CNC Machining
Advanced CNC machine from German.
Production Line
Computer-controlled automated production line.
Valve Assembly
Assembled by qualified engineers.
Water Testing
Performing sealing test.
Spectrum Detection
100% detected before shipping.
COVNA - Solve your technical questions with solid experience
We are COVNA Automations, one of the top manufacturers of quarter turn actuators and automatic control valve products in Dongguan, China with 18 years experience. Our industrial experience will be useful in your business and projects.
18 Years Operation
Good credit rating. Large quantities of regular clients.
German Imported CNC Machine
Fully automated, high accuracy.
ISO 9001 Certificated
With additional certifications that include TUV SGS RoHS.
Affordable Prices
Our prices are both fair and affordable.
Qualified Engineers
Designed and manufactured by experienced engineers.
Well-trained Staffs
Always available to answer your questions.
ODM Services
With access to download 2D & 3D models.
Standardization Production
Stable quality, strict quality control.
Same-day Shipping
Keep a large stock of ball valves.
Field Service
Provide continuous assistance in over 40 countries.
One Year Warranty, Life Service
A period of twelve (12) months from the shipment date.
Global Presence
Find us at the exhibition or contact local representatives.
Packing: COVNA DN50 2 inch 2 Way 2PC NPT Threaded 1000 WOG Galvanized Steel Wrench Lever Operated Ball Valves packed with foam in carton.
