Adjustable Choke Valve

Product Overview
Specification: API 6A
Nominal Sizes(API 6A): 1 13/16" , 2 1/16", 4 1/16", 7 1/16"
Rating: API 6A: API3000, 5000, 10000
Temperature Rating: K, L , P, U, V - Material Class: AA,BB, DD, EE, FF
PSL: 1, 2, 3
PR: 1,2
Features: Fully forged One Piece Body
Valve type: Plug and Cage type
Bean Material: AISI 410+Tungsten Carbide or Stellite, Solid Tungsten 
  Carbide
Service: Oil, Gas
Suitable for Sour Service
Overlay/Cladding: Inconnel
Operator: Handwheel, Motor (MOV), Electro Hydraulic
Suitable for Sour Service, NACE MR0175 / ISO 15156