Advanced Sealing Structure: Semisphere rubber core creates funnel shape for enhanced sealing performance and extended lifespan.
Multiple Sealing Positions: Features three critical seals: piston external surface, piston internal surface, and mud blocking ring.
Efficient Hydraulic Operation: Piston moves upward to seal and downward to reset, ensuring reliable wellhead control.
Robust Flange Connection: Top cap and housing connected via flanges and bolts for secure assembly.
Durable Alloy Material: Constructed from high-strength alloy with galvanized surface treatment for corrosion resistance.
Comprehensive Warranty: Covers all products with an 18-month warranty period for peace of mind.
Customization Support: ODM and OEM services available to meet specific client requirements.
Fast Delivery: Average lead time is one month during both peak and off-peak seasons.