Suitable for throttling manifolds, convenient and fast flow regulation, stable and reliable throttling, with cylindrical structure, orifice plate structure, valve core and valve seat made of hard alloy material, with wear resistance and erosion resistance performance

Work pressure: 2000Psi~20000Psi.

Nominal diameter: 2-1/16 "to 4-1/16" (52mm to 103mm)

Working media: oil, natural gas, mud.

Working temperature: -46 ℃~121 ℃ (L.U level).

Material level: AA, BB, CC, DD, EE, FF, HH.

Specification level: PSL1 to PSL4.

Performance level: PR1~PR2