Butterfly Valve in Ahmedabad   +91 98250 60757
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Pneumatic Butterfly Valve in UAE, Oman, Kuwait, Saudi, Bahrain, Qatar

CONTROTEK Butterfly Valves are designed for longer life and trouble free performance. While integrally molded sleeve ensures perfect resistance against friction between the disc and the sleeve, replaceable Sleeve ensures replacement of it during maintenance and re-use of the Body.

Salient Features of Butterfly Valve

  • Flat surface on Top & Bottom of the disc and the engaging area on the liner ensure perfect sealing between body, disc and stem/shaft
  • Body liner is extended deep into the top and bottom of the disc shaft passages with integral ’O’ rings ensure no working media establish contact with the body material thus ensures longer life for body and avoid contamination of the fluid.
  • Valve disc is designed to ensure smooth straight through flow, which reduces pressure drop across the Valve.
cast steel butterfly valve

Technical Specification of Butterfly Valve

Size     50NB through 1200NB
Pressure PN6, PN10, PN16 and PN25
Mfg Std. AWWA C 504/BS 5155/API 609
INSPECTION API 598/BS 6755 Part I
NDT    Customer Requirement
CERTIFICATION Third Party/Customer/Our QC
Types Centric, Single Offset, Double Offset, Triple Offset
Ends Wafer, Lugged, Flanged
Operation Lever, Manual Gear, Pneumatic, Electric
MOC Cast Iron, Ductile/Nodular Iron, Cast Carbon Steel of Different Grades, Stainless Steel of All Grades, Duplex and Super Duplex Steel of all Grades &other low and Super Alloy materials.REFER MOC CHART
Seat All types of Rubber Lining, PTFE, Viton, Metal to Metal
Electric Actuated Butterfly in South Africa, Malaysia, Egypt, Jordan, Indonesia, Singapore, Russia, Kazakhstan 72 Inch Butterfly Valve [Fabricated]