Type O Ball Valve

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Details

ZJHR type O ball valve is designed according tointernational universal standard and choice of highreliability actuator for international extensive use such asDA, SR and AW series pneumatic actuator or EI electricactuator to ensure high reliability. The characteristicincludes compact construction, light weight, small volume,convenient maintains. It is applicable for controlling highviscosity medium with fiber and granule.

 

Features:
1. Unimpeded flow passage and low flow resistance
2. perfect sealing and low leakage
3. Anti-static
4. Stem anti-fly.
5. Fire proof satisfies API 607/API 6FA requirements.

 

STANDARD SPECIFICATION

BODY

Type

Straight-through casting globe valve

Normal size

1/2"(15)、3/4"(20)、1"(25)、1¼"(32)、1½"(40)、2"(50)、2½"

(65)、3"(80)、4"(100)、5"(125)、6"(150)、8"(200)、10"(250)、

12"(300)、14"(350)、16"(400)、18"(450)、20"(500)

Pressure rating

PN1.6、4.0、6.3MPa

ANSI 150#、300#、600#

JIS10K、20K、40K

End connection

Flanged:FF、RF、MFM

Flange standard:

JIS B2201-1984、B/T79.1-94(PN1.6MPa);JB/T79.2-94(PN4.0、6.4MPa);

ANSI B16.5-2009;HG20592-2009、HG20615-2009

Material

See Table 1

Packing

Teflon or Graphite

Relevant

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