KP‑38 High‑Performance Globe Control Valve
- Series: KP‑38
- Valve Type: Single seat, top‑guided, pressure‑balanced plunger type
- Nominal Size: DN25 to DN150
- Pressure Rating: PN160 / PN250 / ANSI CL900 / CL1500 / CL2500
- Operating Temperature: ‑196°C to +593°C
- Flow Characteristic: Equal percentage / linear / quick‑open
- Rangeability: 50:1
- Seat Leakage Class: ANSI/FCI 70‑2 Class IV / V / VI
- Body Material: WCB / WC6 / WC9 / CF8M / Duplex alloys
- Trim Material: SS316 / SS630 / SS316+Stellite / SS316+Ni60 / SS316+WC
- Packing: Graphite ring / graphite + PTFE braided
- Seat Type: Balanced floating seat
- Anti‑Cavitation: Multi‑stage trim sleeve
The KP‑38 Globe Control Valve is built for demanding process environments where accuracy and durability are critical. With a pressure‑balanced plunger design and multi‑stage trim sleeve, it ensures stable flow control across oil & gas, petrochemical, and power generation applications. Its wide material options and extended operating range make it suitable for both cryogenic and high‑temperature service.
Features
- Balanced Plunger Design – Provides smooth throttling and reduced stem load.
- Anti‑Cavitation Trim – Multi‑stage sleeve minimizes cavitation and noise.
- Wide Pressure Coverage – Rated up to ANSI CL2500 for severe service.
- Extended Temperature Range – Operates from cryogenic ‑196°C to high‑temperature +593°C.
- Flexible Materials – Carbon steel, chrome‑moly, stainless steels, and duplex alloys available.
- High Rangeability – 50:1 turndown ratio for versatile process control.