Top-guided Single Seated Control Valve
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CV3000 SERIES
Top-guided Single Seated Control Valve
HTS Single seated Control Valve with a top-guided valve plug, a compact valve body and an S-shape flow passage which features low pressure loss, large flow capacity, wide rangeability and high accuracy flow characteristics. The design complies with the IEC534-2-1976 standards and the leakage complies with the ANSI B16.104 standards. The control valve is equipped with pneumatic membrane or piston actuator, and the electric actuator mechanism can also be used. Its structure is compact and its regulating performance is superior.
The HTS control valve is more suitable for high performance and low leakage rate. It can be widely used in high temperature, low temperature and low differential pressure.
This product complies with the GB/T4213-2008 standards.
STANDARD SPECIFICATION
BODY
|
Type |
Straight-through, single seated, cast globe valve |
|
Normal size |
32、40、50、65、80、100、125、150、200、250、300mm |
|
Pressure rating |
PN 1.6~ 1.0 MPa ;ANSI Class 125~900;JIS 10K~40K; * |
|
End connections |
Flanged:FF、RF、RJ、TG、MFM Welded end: SW(40~50mm);BW(65~250mm) |
|
Dimensions |
See Table 5 |
|
Body & Bonnet Material |
SCPH2/WCB, SCPH21/WC6, SCS13A/CF8, SCS14A/CF8M, SCS16A/CF3M, Ti As to the operating pressure-temperature limitation for each material, see Table 1& 2 |
|
Bonnet type |
Plain type :-17~+200℃ Extension Type I:-45~-17℃ and +200~+566℃ Extension Type II:-100~-45℃ |
|
Gland type |
Bolted gland |
|
Packing |
Teflon V-ring, Graphite,etc. See Fig.2. |
|
Gasket |
(SUS316、SUS316L) Saw-tooth type (Stainless steel) |
|
Surface coating |
Gray (polyurethane, epoxy) is standard. In the case of stainless steel body, no painting is standard. |
* Standard: JIS B2201-1984、JB/T79.1-94(PN1.6MPa);JB/T79.2-94(PN4.0、6.4MPa); ANSI B16.5-2009;HG20592-2009、HG20615-2009
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