choke-line manifold
working pressure: 2000PSI -20000PSI
API 4130 45#, etc
Inside nominal diameter: 52mm-103mm

This drilling throttle valve is made of hard alloy, especially for valve plug and valve stem head, with strong performance of wear-resistant. Easy to use.

choke-line manifold
working pressure: 2000PSI -20000PSI
API  4130  45#, etc
inside nominal diameter: 52mm-103mm