SINCE 1997, HNA has been an integrated engineering & manufacturing specialist recognized worldwide for its unique High Pressure, Designing & Integrating Technology and high quality products in the O&G industry, by carrying out HNA Straight Type High Pressure Fluid End Upgrading Conversion for fluid end of Duplex, Triplex and Quintuplex pumps, which are 100% applicable to HNA pumps and most of the global famous pump brands, and customized design and production available.

Features: 

* Two Piece L-Shaped Module Upgrading into One Piece I-Shaped Module Keeping Same 7500 Psi Performance  

HNA understands that sometimes customers would request their fluid end to be smaller in size and lighter in weight, due to limitation of space and load, while at the meantime keeping 7500 Psi High Pressure performance remaining unchanged.  

HNA has the expertise and capability to convert existing L-shaped two piece 7500 Psi

Module into a straight type valve-on-valve 7500 Psi fluid end with our proven upgrading technologies and products. The upgraded I-Shaped module is stress analyzed in design, using modified raw material, and goes through state-of-art forging,strictly controlled heat treatment and auto-frettaged technology and production processes, to maintain the 7500 Psi high pressure performance while having a more compact size and lighter weight.

* Customized design available, and as for models applicable for conversion and  technical details, please consult our sales team and technical support group.