Safety Valve

A safety valve is a valve that acts as a fail-safe. An example of safety valve is a pressure relief valve (PRV), which automatically releases a substance from a boiler, pressure vessel, or other system, when the pressure or temperature exceeds preset limits. Pilot-operated relief valves are a specialized type of pressure safety valve. A leak tight, lower cost, single emergency use option would be a rupture disk. Safety valves were first developed for use on steam boilers during the Industrial Revolution. Early boilers operating without them were prone to explosion unless carefully operated.

Zetkama Safety Valve zARMAK Fig 570

Description

Tujuan dari Safety Valve adalah untuk melindungi peralatan dan instalasi terhadap tekanan berlebihan di atas batas tekanan. Ketika gaya yang datang dari tekanan yang bekerja pada piringan melebihi berat elemen kerja, valve mulai terbuka. Peningkatan lebih lanjut dalam tekanan, diperlukan untuk desain katup, menyebabkan pembukaan penuhnya dibantu oleh bel

Type

Zetkama Safety Valve Fig 570

Fitur

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Safety Valve Yoshitake

Description

AL-150 Series safety valve and AL-140 series safety valve Seri AL-150 dan katup pengaman seri AL-140 terutama digunakan di berbagai sistem tekanan di boiler, perangkat instrumentasi, dan outlet katup pengurang tekanan untuk mencegah kecelakaan yang disebabkan oleh tekanan abnormal. Kami memiliki stok produk Safety Valve Yoshitake dengan type sebagai berikut. Kami memiliki stok produk Safety Valve Yoshitake dengan tipe sebagai berikut.

Type

    Safety Valve Yoshitake AL 250-250R
    Safety Valve Yoshitake AL 260-260R
    Safety Valve Yoshitake AL-10
    Safety Valve Yoshitake AL-17
    Safety Valve Yoshitake AL-24
    Safety Valve Yoshitake AL-27
    Safety Valve Yoshitake AL-140
    Safety Valve Yoshitake AL-140H
    Safety Valve Yoshitake AL-150
    Safety Valve Yoshitake AL-150L
    Safety Valve Yoshitake AL-150TML
    Safety Valve Yoshitake AL-150TR
    Safety Valve Yoshitake? AL-300,301

Fitur

    Small and compact lever type
    Superior durability due to stainless steel made valve and valve seat
    Blow-off test can be executed manually
    Any Type

Ari Armaturen Safety Valve

Description

ARI SAFE safety valves mengintegrasikan fitur desain canggih untuk kinerja optimal. Atau, REYCO adalah rangkaian lengkap yang sesuai dengan API 526. Respons akurat, plug flip-over, pemandu plug optimal, hingga 6000 psi (414 bar). Kami memiliki stock produk Safety Valve Ari Armaturen dengan type sebagai berikut

Type

    Safety Valve Ari Armaturen ARI-REYCO R SERIES
    Safety Valve Ari Armaturen ARI-REYCO RL SERIES
    Safety Valve Ari Armaturen ARI-SAFE
    Safety Valve Ari Armaturen ARI-SAFE-P
    Safety Valve Ari Armaturen ARI-SAFE-SN ANSI
    Safety Valve Ari Armaturen ARI-SAFE-TC
    Safety Valve Ari Armaturen ARI-SAFE-TCP
    Safety Valve Ari Armaturen ARI-SAFE-TCS

Fitur

    Direct loaded with spring
    Wear resistant seat/disc
    Precision disc alignment and guide ...

Duyar Safety Valve

Description

Safety Valve adalah katup yang akan bekerja ketika terjadi overpressure. Biasanya dioperasikan dengan aplikasi Gas, tekanan udara, ketel uap. Kami memiliki stock produk Safety Valve Duyar dengan type sebagai berikut.

Type

    Duyar Safety Valve  T-1530 Ductile Iron
    Duyar Safety Valve  T-1510 Cast Iron
    Duyar Safety Valve  T-1515 Ductile Iron 

Fitur

    Design  : TS EN ISO 4126
    Flange Dimensions : TS EN 1092-2 (PN 16)
    Face to Face Dimensions : TS EN 558 (Seri 8)

 

Kunkle Safety Valve

Description

Bronze safety valves to ASME section I and VIII, steam, ‘V’ and ‘UV’; section VIII, air/gas, ‘UV’ National Board certified including models to ASME section IV, steam ‘HV’. PED certified for non-hazardous gas. We have stocks product of Safety Valve Kunkle Series 6000 with the following types.

Type

Kunkle Series 6000 Safety Valve - DOWNLOAD

Fitur

    O-ring seats available for exceptional leak-free performance, reduced maintenance cost, multiple cycles with tight shutoff and improved seating integrity.
    Heavy duty casting.
    Wide hex on valve nozzle provides clearance for easy installation.
    Seats lapped to optical flatness.
    Dual control rings offer easy adjustability for precise opening with minimum pre-open or simmer and exact blowdown control.
    Pivot between disc and spring corrects misalignment and compensates for spring side thrust.
    Grooved piston type disc reduces sliding area and friction.
    Heavy duty lift lever assembly.
    Each valve tested and inspected for pressure setting and leakage.

Safety Valve VYC

Description

safety valve berfungsi sebagai pengatur pelepas tekanan otomatis yang diaktifkan oleh tekanan statis di pintu masuk katup dan ditandai dengan kemampuannya untuk membuka secara instan dan total. Desain sesuai dengan "Standar Internasional ISO 4126-1 Safety Valve". Kami memiliki stok produk Safety Valve VYC dengan tipe sebagai berikut.

Type

Safety Valve VYC 495 - DOWNLOAD
Safety Valve VYC 496 - DOWNLOAD
Safety Valve VYC 694, 695, 895, 995 - DOWNLOAD

Fitur

    90° angular flow.
    Activated by direct action helicoid spring.
    Simplicity of construction ensuring minimum maintenance.
    Materials carefully selected for their resistance to corrosion. With the exception of washers and couplings, the valves are free of non-ferric materials.
    Internal body designed to offer favourable flow profile...

Zetkama Safety Valve zARMAK

Description

safety valves tidak perlu disuplai dengan energi eksternal dan oleh karena itu merupakan elemen penting dari sistem keselamatan, dan tugasnya adalah melindungi peralatan / sistem tekanan (boiler, tangki, pipa, dll.) dari tekanan berlebihan di atas batas yang ditentukan. sudah ditetapkan. Kami memiliki stock produk safety valve ZETKAMA dengan type sebagai berikut.

Type

ZETKAMA Safety Valve Fig. 570 - DOWNLOAD
ZETKAMA Safety Valve Fig. 630 - DOWNLOAD
ZETKAMA Safety Valve Fig. 775 - DOWNLOAD
ZETKAMA Safety Valve Fig. 782 - DOWNLOAD
ZETKAMA Safety Valve Fig. 240 - DOWNLOAD
ZETKAMA Safety Valve Fig. 781 - DOWNLOAD

Fitur

    Safety valve with flanged ends,
    Safety valve with threaded ends,
    Safety valve with threaded inlet and flanged ends,
    Safety valve with ends for welding,
    Safety valve with inlet ends to weld the and flanged outlet.