제품소개

TG Series
TG 시리즈 컨트롤밸브는 DP, DG series와 마찬가지로 글로브 타입이지만 포트가 3개 입니다.
물 또는 기름의 온도 조절을 위해 주로 사용되고, 연료유, 디젤 등과 같은 수송 중인 유체의 흐름 방향을 전환하기 위해 사용됩니다.

FEATURES

  • Cage trim provides easy maintenance. All trim parts can be removed from the top of the valve.
  • Cage guided trim for increased valve stability and trim life.
  • Spring located Teflon stem packing eliminates the need for periodic adjustment.
  • Lower maintenance cost through less down-time.
  • No need to remove valve from line to replace trim.
  • Lower stem friction for increased stability.

TG GENERAL SPEC.

Valve Body Type & Style 3-Way Globe Type
Pressure Rating ANSI 125~2500 or JIS 5~63K
Valve Size 1" ~ 16" (25~400mm)
Temperature Range PTFE V-ring : -20~460˚F (-29~238˚C)
Laminated Graphite : -320~800˚F (-195~427˚C)
Body & Bonnet Material ASTM A126 CL.B (FC200)
ASTM A216 WCB (SCPH2)
ASTM A536 65-45-12 (FCD450)
ASTM B584 C905 or C836 (BC3 or BC6)
Flow Coefficient (Rated CV) 9 to 1890
Flow Characteristics Linear
Leakage Class ANSI Class Ⅲ, Ⅳ, Ⅴ, Ⅵ
Rangeabillity 30:1 ~ 50:1
Spring Range 3~15 psi (0.2~1.0 kg/cm2) / 6~30 psi (0.4~2.0 kg/cm2)