Novatech Type Valve
The Novatech Type Valve is a four-wing guided full open seat valve. Its unique design has met with great success and is widely acclaimed by drilling contractors for their tremendous and reliable per- formance. On one-piece valve bodies, the insert retention groove acts as a circular channel alve
beam to add superior rigidity to the valve body.
BOMCO Type LS-NOV Type
UPET Valve Features
great variety of goods , scientific manufacturing process, good quality of the product.
Makes heat treatment in own factory with ad-
vanced techniques and computer operated equip- ments. Deep carburized wear surfaces. Taper post- heat treatCNC machined to eliminate distortion Precisely machined to API standards. Long-life valve.
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