Indonesia

Katup Kontrol

  • 16″ 600lb Pressure Regulating Valve
    Katup Pengatur Tekanan 16″ 600lb
    Singkat: mengatur tekanan aliran hilir ke titik tekanan yang ditetapkan. Desain trim piston yang seimbang.
    Ukuran: 16″
    Peringkat: 600LB
    Bahan: badan dan penutup ASTM A216 WCC
    Pemangkasan ASTM A182 F316
    Kursi RPTFE
    Operator: Pilot yang dapat dikendalikan sendiri
    Lihat detailnya
  • SAVVY 24″ 600lb Electric Hydraulic Balanced Caged Control Valve Type Globe
    Katup Kontrol Kandang Seimbang Hidrolik Elektrik SAVVY 24″ 600lb Tipe Globe
    SPESIFIKASI SAMPEL
    UKURAN: 24″
    PENILAIAN: 600LB
    BODI DAN KAP MESIN : ASTM A216 WCC
    Colokan: ASTM A182 F316 +STELLITE 6
    BATANG: ASTM A182 F6A
    KANDANG: ASTM A276 416
    KURSI: ASTM A105+STELLITE 6
    AKTUASI: AKTUATOR HIDROLIK LISTRIK
    Lihat detailnya
  • SAVVY 42″ 600lb Flexible Wedge Gate Valve, Bb, Os&Y,Rs. Motorised
    Katup Gerbang Baji Fleksibel SAVVY 42″ 600lb, Bb, Os&Y,Rs. Bermotor
    FOTO MENUNJUKKAN SPESIFIKASI SEPERTI DI BAWAH INI
    UKURAN: 42″br> RATING: 600LBbr> BODY DAN BONNET: ASTM A216 WCBbr> DISC: ASTM A216 WCB+STELLITE 6, WEDGE FLEKSIBEL, PORT PENUHbr> STEM: ASTM A182 F6Abr> SEAT: ASTM A105+STELLITE 6br> ACTUATION: LIMITORQUE SMC-5 480V AC, 3PH, 60HZ, DENGAN MANUAL OVERIDE.br>
    Lihat detailnya
  • SAVVY 8″x6″ 600LB Emergency shut-down ball valve
    Katup bola mati darurat SAVVY 8″x6″ 600LB
    Ukuran: 8″ x 6″
    Peringkat: 600LB
    Bahan: bodi dan kap ASTM A216 WCB
    Pemangkasan ASTM A182 F316L
    Kursi RPTFE
    Operator: pegas pneumatik kerja tunggal
    Lihat detailnya
  • SAVVY motorised Solid wedge gate valve, BB, OS&Y, RS
    Katup gerbang baji padat bermotor SAVVY, BB, OS&Y, RS
    FOTO MENUNJUKKAN SPESIFIKASI SEPERTI DI BAWAH INI
    UKURAN: 20″*16″
    PERINGKAT: 300LB 600LB
    BODI DAN KAP MESIN : ASTM A216 WCB
    CAKRAM: ASTM A216 WCB+STELLITE 6, BAJI FLEKSIBEL
    BATANG: ASTM A182 F6A
    KURSI: ASTM A105+STELLITE 6
    AKTUASI: JENIS MODULASI CERDAS PEMBATAS TORSI, sinyal 4-20mA, 480V AC, 3PH, 60HZ, DENGAN PENGATUR MANUAL.
    Lihat detailnya
  • SAVVY Electric hydraulic actuated V port control ball valve
    Katup bola kontrol port V hidrolik listrik SAVVY
    SPESIFIKASI SAMPEL
    UKURAN: 8″
    PENILAIAN: 300LB
    BODI DAN KAP MESIN : ASTM A350 LF2
    BOLA V-NOTCH: ASTM A182 F316+TCC 90℃ NOTCH.
    BATANG: ASTM A564 17-4PH
    KURSI: ASTM A182 F316+TCC
    MUSIM SEMI: INCONEL X-750
    AKTUASI: AKTUATOR HIDROLIK LISTRIK
    Lihat detailnya
  • SAVVY Diaphragm Pneumatic Control Valve
    Katup Kontrol Pneumatik Diafragma SAVVY
    SPESIFIKASI SAMPEL
    UKURAN: 2″
    PENILAIAN: 600LB
    BODI DAN KAP MESIN : ASTM A216 WCC
    Colokan: ASTM A182 F316 +STELLITE 6
    BATANG: ASTM A182 F6A
    KANDANG: ASTM A276 416
    KURSI: ASTM A105+STELLITE 6
    PENGGERAK: DIAFRAGMA PNEUMATIK YANG DIGERAKKAN
    Lihat detailnya
  • SAVVY Angle choke valve in solid tungsten carbide grade YG6 YG20
    Katup choke sudut SAVVY berbahan tungsten karbida padat kelas YG6 YG20
    FOTO MENUNJUKKAN SPESIFIKASI SEPERTI DI BAWAH INI
    UKURAN: 3″
    PENILAIAN: 10000PSIG
    BODI DAN KAP MESIN : TC YG6
    Colokan: TC YG20
    BATANG: INCONEL 625
    KANDANG: INCONEL 625
    KURSI: YG 6
    AKTUASI: AKTUATOR LISTRIK
    Lihat detailnya
  • SAVVY 3″ 2500lb Globe Valve
    Katup Globe SAVVY 3″ 2500lb
    Singkat:
    Ukuran: 3″
    Peringkat: 2500LB
    Bahan:
    Bodi dan kap ASTM A182 F11
    ASTM A182 F11+stellite 6 Cakram
    Batang ASTM A182 F6A
    Jok bodi berlapis Stellite 6
    Operator: roda tangan
    Ujung: BW sesuai ANSI B16.25
    Lihat detailnya
  • Control Valve Type Globe Balanced Caged
    Control Valve Type Globe Balanced Caged
    Valve Type Electric Modulating Control Valve, Balanced Cage-Guided, Globe Pattern
    Size Range DN25 – DN300 (1″ to 12″)
    Pressure Rating PN16 / PN25 / PN40 / PN64 / PN100 / Class 150 / 300 / 600
    End Connection Flanged (RF / RTJ) per ASME B16.5 or EN 1092-1
    Design Standard IEC 60534-2-1 / ASME B16.34 / DIN EN 1349
    Face to Face Standard IEC 60534-3-1 / ASME B16.10
    Test Standard IEC 60534-4 / ANSI/FCI 70-2
    Service Steam, Water, Oil, Gas, Chemical Fluids
    Temperature Range -196°C to +450°C (Depending on trim and gasket selection)
    Flow Characteristic Equal Percentage (EQ%)
    Action Type Air-to-Close / Air-to-Open (Fail-Safe Position: Specify)
    Lihat detailnya
  • DN200-PN16-RF Diaphragm Pneumatic Actuated Control Valve
    DN200-PN16-RF Diaphragm Pneumatic Actuated Control Valve
    Product Name Diaphragm Pneumatic Actuated Control Valve
    Valve Type / Model DN200-PN16-RF (Diaphragm type)
    Nominal Diameter (DN) 200 mm
    Nominal Pressure (PN) PN16 (1.6 MPa / 232 psi)
    Connection Type Flanged
    Flange Face Type RF (Raised Face)
    Applicable Flange Standard GB/T 9119 / HG/T 20592 / ASME B16.5 (or as specified)
    Lihat detailnya
  • DN100-PN16-RF Diaphragm Pneumatic Actuated Control Valve
    DN100-PN16-RF Diaphragm Pneumatic Actuated Control Valve
    Product Name Diaphragm Pneumatic Actuated Control Valve
    Valve Type / Model DN100-PN16-RF (Diaphragm type, lined)
    Nominal Diameter (DN) 100 mm
    Nominal Pressure (PN) PN16 (1.6 MPa / 232 psi)
    Connection Type Flanged
    Flange Face Type RF (Raised Face)
    Applicable Flange Standard GB/T 9119 / HG/T 20592 / ASME B16.5 (or as specified)
    Lining Material FEP / PFA / PTFE (fluoroplastic lining) – selected based on media & temperature
    Lihat detailnya

A control valve is a critical component in fluid handling systems, used to regulate the flow rate, pressure, temperature, or level of a fluid by varying the size of the flow passage. It operates by receiving signals from a controller, which determines how much the valve should open or close based on input from process sensors. The valve includes an actuator (pneumatic, electric, or hydraulic) that moves the valve stem or plug in response to control signals. This modulation of valve position allows for precise adjustments of fluid parameters within a system. Control valves are essential in automated process control, helping maintain desired operating conditions in industries such as oil and gas, power generation, water treatment, and chemical manufacturing. Depending on the design, they may operate linearly or rotationally and can be equipped with positioners to ensure accurate alignment with control signals. Their flexibility and precision make them indispensable for safe, efficient, and responsive control of complex processes.

What Are The Types Of Control Valves And Their Applications?

Control valves come in several types, each suited for specific functions and applications. The most common types include globe valves, butterfly valves, ball valves, and diaphragm valves. Globe control valves are highly accurate and ideal for precise throttling in applications such as chemical dosing or steam regulation. Butterfly control valves, which offer low-pressure drop and quick operation, are used in HVAC systems and water treatment. Ball valves can be used for both on/off and modulating control, often found in pipeline transport systems due to their durability and tight shut-off capability. Diaphragm valves are suited for corrosive or slurry services where cleanliness and leak prevention are crucial. Depending on system needs, control valves can be linear- or rotary-motion types, and are typically fitted with actuators and smart positioners for enhanced automation. These valves are vital across industries for managing everything from fluid flow in petrochemical refineries to temperature in food processing plants. Choosing the right type depends on the required level of control precision, fluid characteristics, pressure conditions, and response speed.

Control Valves FAQ

  • 1.What is a control valve?

    It’s a valve that regulates flow, pressure, or temperature in a system.

  • 2.Can control valves be automated?

    Yes, most are equipped with actuators and positioners.

  • 3.What fluids can control valves handle?

    They handle gases, liquids, steam, and slurries.

  • 4.Are control valves used in power plants?

    Yes, they are widely used in power and energy industries.

  • 5.What type of actuator is common?

    Pneumatic actuators are most commonly used.

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