
Frstec High-Pressure Plunger Triplex Spm Pump Valve Body and Seat. OEM and ODM Support: Full customization available from samples, designs, and flexible minor customization options. Stainless Steel Material: Constructed with durable stainless steel for high-pressure applications. Polyurethane Sealing Ring: Equipped with white or green polyurethane sealing rings for optimal performance. Adaptable Plunger Size: Compatible with 3-inch and 3.5-inch plunger sizes. Pre-Production Sampling: Samples are checked and analyzed for every new material or model to ensure quality. Final Inspection: 100% function inspection is conducted before shipment. Used Parts Analysis: Service life analysis of used parts is performed to improve product processes. Global Market Presence: Products exported to Eastern Europe, South America, Middle East, North America, and more.