2025-10-30
Title: Why PTK Series Hydraulic Couplings Are Redefining Connection Safety in High-Pressure Systems
In modern hydraulic systems, safety and reliability under pressure are crucial. The PTK Series Hydraulic Quick Couplings combine TEMA T compatibility with pressure relief technology, providing dependable performance for industries where downtime is costly. From agriculture to oil drilling, discover how these couplings simplify maintenance and improve efficiency in high-pressure environments.
The PTK Series Hydraulic Quick Couplings offer reliable, leak-free performance for demanding hydraulic systems. Compatible with TEMA T Series, they feature a pressure relief valve and steel ball locking design for secure connection under pressure up to 370 bar. Made from carbon steel with Zn-Fe (Cr III) or Zn-Ni plating, they provide superior corrosion resistance and long service life. Available with BSP or NPT threads and NBR seals (optional FKM or EPDM), the PTK Series ensures versatility across agricultural machinery, construction equipment, special vehicles, oil drilling platforms, and metallurgical manufacturing. Ideal for frequent connection operations, these couplings enhance safety, efficiency, and system durability in high-pressure industrial applications.
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