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Q45F Three

  • 1、Product Model Q45F
  • 2、Nominal Path NPS1/2
  • 3、Pressure range Class150~300Lb, PN1.6~4.0MPa
  • 4、Working temperature -29 ~+200
  • 5、Main material carbon steel, stainless steel, alloy steel
  • 6、Design Standards API 608, BS 5351, GB/T 12237
  • 7、Connection Standards ASME B16.5, GB/T 9113, JB/T 79, HG/T 20592, HG/T 20615
  • 8、Structure length ASME B16.10, GB/T 12221
  • 9、Pressure tests API 598, GB/T 13927, GB/T 26480
  • 10、Pressure-temperature rating ASME B16.34, GB/T 12224
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Detail

q45f three-way flanged ball valve features

1, three-way ball valve structure in the use of integrated structure, high reliability, the design achieved a lightweight.

2, three-way ball sub-t-shaped and l-shaped, long service life, flow capacity, resistance.

3, simple structure, small size, light weight.

4, close and reliable. ball valve sealing surface material widely used in a variety of plastic, good sealing, can be completely sealed. in vacuum systems are also widely used.

5, easy to operate, quick opening and closing, as long as the full turn to 90 degrees off, easy to remote control.

6, easy maintenance, ball valve structure is simple, the seals are generally active, demolition and replacement are more convenient.

7, in the fully open or fully closed, the ball and seat sealing surface and media isolation, media will not cause the valve sealing surface erosion.

8, the ball valve in the process of opening and closing wipe, it can be used for medium with suspended solids.


q45f three-way flanged ball valve adaptations

q45f three-way flanged ball valve woci valve group is suitable for switching the medium flow and the diversion or mixed fluid to the medium in water supply, petrochemical, metallurgy, mining, textile, energy, paper making, food, steel and other piping systems.


q45f three-way flanged ball valve main dimensions


150lb-300lb
sizeinch1/2 "3/4 "1"1-1 / 4 "1-1 / 2 "2"2-1 / 2 "3 "4 "5 "6 "8"10 "12 "
dn15202504040506580100125150200250300
lmm140160180200220240260280320380440540--
hmm9095105115135140155185210275305335--
wmm140140155250250350350420700100013001800--
1/2 (l)mm708090100110120130140160190220270--
1.6mpa-4.0mpa
sizeinch1/2 "3/4 "1"1-1 / 4 "1-1 / 2 "2"2-1 / 2 "3 "4 "5 "6 "8"10 "12 "
dn15202504040506580100125150200250300
mm140160180200220240260280320380440540--
lmm9095105115135140155185210275305335--
hmm140140155250250350350420700100013001800--
wmm708090100110120130140160190220270--


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