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VALVE PRODUCTS

COVNA aims to provide customers quailty products with competitive pricing

COVNA CB-05-B Flange Wafer Type Ball Valve

Flange Ultra-thin ball valve with short length, light weight, easy installation, saving material and other significant advantages.

In addition, the valve seat with elastic seal structure, reliable seal, open and close easily.

With a fire-resistant structure, in case of fire can still operate reliably and have good sealing.

According to user needs, can be equipped static structure positioning plate with hole be set according customer’s needs with lock to prevent mistakes

  • Model: CB-05-B
  • Size Range: DN15-DN400
  • Pressure Range: PN1.6, 2.5, 4.0, 6.4 MPa
  • Material: Stainless Steel 304 or Stainless Steel 316

Wafer Type Ball Valve Product Standard:

  • Blow out proof stem, investment casting body
  • Full port, PTFE seal
  • Belleville washer for self-adjustment
  • ISO 5211 direct mounting pad for electric actuator or pneumatic actuator
  • Flange standard: ASME B16.34
  • Inspection & Testing Acc: API 598

technical parameters of valve body

wafer type ball valve dimension

company certificates

company certifications

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