Fracturing Pump Valve Seat Pressure Level 140Mpa, 210Mpa Material Premium Alloy Steel

Technical Parameters:

1. Product Specifications: 3 in, 3.5 in, 4 in, 4.5 in, 5 in.
2. Pressure Level: 140Mpa, 210Mpa.
3. Material: Premium Alloy Steel.
4. Temperature Rating: 300°F(149°C).
5. Valve body with full integrated forged technology and precision machining to get exact dimensional tolerance control.
6. Heats treat carburizing with a deep wear case(1.4~1.6mm).
7. Surface Hardness HRC 59-HRC61, much increased resistance to abrasion and extrusion.
8. Urethane is poured directly around machined serrations to anchor the insert to the valve.
9. 100% processing inspection.
10. Completely interchangeable with SPM 2250,2500&2800 frac pump and similiar structure manufactured by Jereh, Honghua, SANY and SJS.

Xi’an ATO International Co., Ltd. was founded in 2008, belongs to ATO Group, which is located in Xi'an, China. We are engaged in export of  drilling equipment and spare parts for upstream oil field over ten years.