DSI Forged Steel Valves

 

dsi2.jpg (39902 bytes)

 

IF YOU ARE FAMILIAR WITH THE INDUSTRIAL FORGED STEEL VALVE MARKET, YOU HAVE HAD THE OPPORTUNITY TO KNOW DSI AND TO KNOW IT IS A TRADEMARK OF QUALITY. DSI FORGED STEEL VALVES HAVE BEEN MANUFACTURED IN ITALY FOR MORE THAN 15 YEARS. DSI FORGED STEEL VALVES ARE WIDELY APPROVED AND USED IN REFINERIES AND CHEMICAL AND PETROCHEMICAL FACILITIES THROUGHOUT THE WORLD. THE DSI FORGED STEEL VALVE PRODUCT LINE IS CONSIDERED ONE OF THE MOST EXTENSIVE AND COMPLETE LINES IN THE MARKET. FEATURES SUCH AS FULL COMPLIANCE WITH NACE MRO175, INTEGRALLY FORGED FLANGE END VALVES AND EXTENDED BODY VALVES, AND GRAFOIL™  PACKING GREATLY ENHANCE OUR STANDARD PRODUCT LINE. WHETHER YOUR REQUIREMENTS ARE FOR STANDARD COMMODITY VALVES OR FOR CLASS 1500 CRYOGENIC, FULLY RATED BELLOW SEAL VALVES, YOU CAN DEPEND ON DSI FORGED STEEL VALVES TO EFFECTIVELY FILL YOUR REQUIREMENTS.

 

CONFIGURATIONS: TRIM MATERIALS:
GATE, GLOBE, CHECK VALVES

 

STANDARD:  API TRIM NO. 8 (½ HF*)
AVALIABLE: API TRIM NO. 5 (HF*)
BODY MATERIALS:                     API TRIM NO. 12 (316 AND HF*)
ASTM A105, NORMALIZED, LOW CARBON                     API TRIM NO. 11 (MONEL AND HF*)
ASTM A182 F11                     OTHER MATERIALS ON REQUEST
ASTM A182 F22
ASTM A182 F5 *HARDFACING IS Co-Cr-W DEPOSIT
ASTM A182 F9
ASTM A182 F316 RANGE:
ASTM A182 F316L CLASS 150 1/2-3 IN. 
CLASS 300 1/2-2 IN.    
SPECIFICATIONS: CLASS 600 1/2-2 IN.
API 602 CLASS 800 1/4-2 IN.
ASME/ANSI B16.34 CLASS 1500 1/4-2 IN.
ASME/ANSI B16.5 CLASS 2500 1/4-1 1/2 IN.

ASME B16.10

ASME B16.11
ASME B1.20.1
NACE HR0175

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