Three-piece Body; Full Bore, Trunnion-mounted Ball
Pressure & Temp
End toEnd Dimension
Flange Ends Dimension
-29ºC ~ 150ºC
Oil, Water, Gas
·Fire Safe Design
·SS316+TCC Ball (Cast optional)
·Low Emission Valves
·Emergency Sealant Injection Fitting
·Wide range of materials and sizes
A good customer service is as valuable as product itself. In Dervos, we will offer a full range of customer service to make you feel easy when doing business with us.
Providing weekly production report
When production begins, you will get production report weekly, so that you can have good command of product status and report to your customer at the meantime.
Offering warranty of 18 months
18 months warranty period will be offered after shipment, no concern to purchase valve from Dervos.
Providing solutions within 3-days for complaints
All the complaints will be solved within 3 days, in this case, you can timely reply and solve problems for your customer, to relax them even when complaints happening.