Hawa Valves can meet all the requirements coming from the Customer, including the need of valves with reduced dimensions and weight. For Double Block and Bleed design, Trunnion or Floating Type, special body design without flanges results in a very short end-to-end dimension. Pipeline bolts shall be screwed into threaded blind holes machined into valve body. This customization of the product is possible, indeed, on all dimensions coming from international codes (valve bore, valve end to end) of coming from Hawa’s standard production range (valve weight, height from ground, operator height form line axis) can be modified trying to meet the requirements of the Customer for the specific project.
Size: ½” up to 24“ (DN15 up to Dn600)
Pressure Rating: ASME 150# to 2500#
Materials: Carbon Steels, Low Temperature Carbon Steel, Martensitic Steels, Austenitic Stainless Steel, Duplex Stainless Steels, Super Duplex Stainless Steels, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconnel, Titanium Alloy & Carbon Steel with Internal Corrosion Resistant Alloy (CRA) Overlay
Design Standard: API 6D, MESC SPE 77 / 170, BS 5353, ISO 17292
Pressure / Temperature Rating: ASME B 16.34
Test (Inspection) Standard: API 598, API 6D, MESC 77/170, ISO 5208, ISO15848-1&2 Bs6364
Construction Details: Bolted Cover / Pressure Seal Bonnet, Lift Check Type, Swing Check, Piston Check, Non- Slam Check
End Connection: Screwed, Socket Weld, Flanged, Hub End, Butt-Weld
Operator / Actuator: Lever, Gear, Actuator (Pneumatic, Hydraulic, Electro-Hydraulic and Electric Motorised)
Special Design Feature also available :
• Full Bore & Reduce Bore
• Subsea Design
• High Temperature High Pressure (HPHT) Service
- Through Conduit Gate Valves? Yes, absolutely! Engineered to client specifications with a host of customizations. This is Hawa Valves…
- Some of the 76 ESD Valves for a prestigious Offshore Project in the ME. Partial Stroking, with SIS Positioner, Quick Closing. Actuator sized at full DP. Local Controls. Challenging, but oh so satisfying!!!
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