Description

CAMTOP frac valves are developed to meet continuous high pressure and large displacement demand. The valve is installed on frac tree or frac manifold, with a balancing lower stem on the bottom and a unique ball screw structure, featuring low torque and easy operation.

Features:

  • Full-bore, two-way symmetrical downstream seal, pressure assisted seal.
  • Two lubrication fittings for washout and lubrication of valve chamber.
  • Proper gap between gate and seat can block foreign matters and prevent binding.
  • Zero-chamfer flowbores help to mitigate turbulence during fracturing operations.
  • Low open/close torque, only 2/3 of valves of the same size and pressure rating.
  • Твёрдый alloy sealing surface and metal seal deliver long service life.
  • Гидравлический/pneumatic actuator realizes remote control.

 

Specifications:

Рабочее давление 5,000 psi~20,000 psi
Working Medium Бурение fluid, frac acidizing fluid, oil, sour natural gas, water
Main Bore 4-1/16″~9″
Температура Уровень K~U (-75℉~250℉)
Материал Grade AA, BB, CC, DD, EE, FF, HH
Manufacturing Уровень PSL1~PSL4
Performance Уровень PR1, PR2