SINCE 1997,HNA has been an integrated engineering & manufacturing specialist recognized worldwide for its unique HIGH PRESSURE FORGING, INVESTMENT CASTING,WORLD TOP CLASS HEAT TREATMENT, PRECISE MACHINING Technology and high quality products in the O&G industry, by designing and fabricating HNA  Suction Manifold & Discharge Manifold and Assembly Parts for Duplex, Triplex and Quintuplex pumps, which are 100% interchangeable to most of the global famous brands: Bomco, Honghua, TSC, Weatherford, Ellis Williams, Gardner Denver, Emsco , National, Oilwell, Ideco, Drillmec & other major types of models, and customized design and production available.

Features:   

* High Pressure Forged/Cast Suction & Discharge Manifold

 AISI 4140/4135 (42CrMo, 35CrMo)

(Or customized material)

* World Top Class Heat Treatment & Multi-Spindle CNC Machining ensure highest product quality of manifold exceeding API standard requirements

* Strict QC and Inspection Procedures guarantee better performance and longer service life of manifold

* Rated for drilling operation Pressure maximum 7500 PSI

* Extremely Long Service Life Exceeding API Standard

* Suction & Discharge Manifold Assembly includes: flange, elbow, connector, gasket, O-Ring, pressure gauge, relieve valve, bolt & nut, etc.

* Fully interchangeable with major pump models and fluid end types

* Product Series:

HNA-FE-SM  :  HNA Suction Manifold and Suction Manifold Assembly Parts

HNA-FE-DM  :  HNA Discharge Manifold and Discharge Manifold Assembly Parts

Customized Specific Design & Series of HNA Suction Manifold & Discharge Manifold and Assembly Parts-- API/Non-API Standard