DERVAL Obtains API 624 Test Certificate
LOW EMISSION VALVES

DERVAL Obtains API Standard 624 Test Certificate
LOW EMISSION VALVES

WELCOME TO DERVAL S.R.L

Derval is a leading manufacturer and supplier of valves for Oil, Gas, and Power Generation industries. The main products include Gate Valves, Globe Valves, Check Valves, Dual Plate & Strainers, in forged or cast steel. Our product range starts from 1/2” and extends to 60” valves with pressure ratings ANSI / ASME Class 150 to 2500 Lbs. and UNI PN 6 to PN 100.

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GENERAL CONDITIONS OF SALE

General Conditions of Sale

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ISO 14001 certification

We are proud to inform you that DERVAL has been awarded ISO14001 accreditation, the internationally recognized ...

Renewal of ISO 9001 certification

Derval S.r.l. obtained the renewal of conformity certification of its Quality System, in compliance with the standard ...

Your reliable manufacturer of industrial valves