Katup Pendarahan

Untuk sistem instrumen dan proses yang membutuhkan ventilasi tekanan terkontrol, isolasi yang aman, dan pelepasan atmosfer yang andal selama prosedur pemeliharaan atau kalibrasi.

Meja Uji Katup Keselamatan

Meja Uji Katup

Peralatan Uji Tekanan

Meja Uji Aksesori Tangki

Pompa Pendorong Gas

Pompa Pendorong Gas Seri OMA
Pompa Pendorong Gas Seri OMD
Pompa Pendorong Gas Seri OMT
Pompa Pendorong Udara
Sistem Pendorong Gas

Pompa Pendorong Cair

Peralatan Uji Alat Ukur Tekanan

Tabel Kalibrasi Alat Ukur Tekanan
Tabel Uji Pulsasi Kelelahan Alat Ukur Tekanan
Meja Uji Kebocoran Tekanan Alat Ukur Tekanan
Mesin Penyegel Cerdas Penutup Alat Ukur Tekanan
Mesin Kebocoran Putar Otomatis Casing Alat Ukur Tekanan
Mesin Pengisian Minyak Otomatis Alat Ukur Tekanan

Katup Manifold Instrumen

Katup Manifold Instrumen– Pemasangan Langsung (Transmitter Tanpa Flange)
Katup Manifold Instrumen – Pemasangan Langsung (Transmitter Coplanar, Flanged)
Katup Manifold Instrumen – Pemasangan Langsung (Coplanar)
Katup Manifold Instrumen – Pemasangan Jauh

Katup Jarum Tekanan Tinggi

Mesin Pengolahan Busbar

Kompresor Gas Campuran

Fitting Ferrule

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Katup Pendarahan

pengantar produk

Bleed valve used together with instrument manifolds.
The bleed valve can be installed on instrument devices such as instrument manifolds or gauge valves, and is used to release system pressure to atmosphere before instrument removal or during calibration of control equipment.

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Deskripsi Produk

The YJ-RB bleed valve provides controlled venting of process media to atmosphere for instrument isolation and pressure release. The valve features a compact threaded body suitable for installation on gauge valves, manifolds, and transmitters.

A hardened stem with surface treatment improves wear resistance and extends service life. The precision sealing interface ensures tight shut-off even after repeated venting cycles. Multiple material options (316 SS, Alloy 400, C-276) allow compatibility with corrosive or high-temperature media.

Each valve is factory pressure-tested at rated working pressure before delivery to guarantee leak-free performance.

Katup Pendarahan

 

Tidak.KomponenMaterial Specification / ASTM Standards
1BallStainless Steel(Default)SICSTL
2Badan Katup316 Baja Tahan Karat / A479Alloy 400 / B164Paduan C-276 / B574
3Valve StemHardened 316 Stainless Steel /A479Alloy 400 / B164Paduan C-276 / B574
4Short pipe316 Stainless Steel /A479Alloy 400 / B164Paduan C-276 / B574
5Screw316 Stainless Steel——
6Menangani316 Stainless Steel——
7Set screw316 Stainless Steel——

Note: Wetted components are indicated in italics.

  1. Lubricant: hydrocarbon carrier
  2. For other material requirements, please contact customer service.

Katup Pendarahan

Product Features & Functions

  • Controlled Pressure Venting，Safely releases trapped pressure during instrument maintenance or calibration.
  • Compact Threaded Design，Enables installation in confined instrument manifolds and gauge assemblies.
  • Hardened Stem Construction，Surface-treated stem improves wear resistance and extends service life.
  • Reliable Metal Sealing，Ensures leak-tight shut-off after repeated vent cycles.
  • Multi-Material Compatibility，Available in 316 SS, Alloy 400, and Alloy C-276 for corrosive media.

 

Keunggulan Produk

  • High pressure rating up to 10,000 psig
  • Wide temperature capability (−54 °C to 454 °C)
  • Compact footprint for instrument panels
  • Corrosion-resistant alloy options
  • Long service life under frequent operation
  • Safe controlled venting during maintenance

 

Katup Pendarahan

Keunggulan Perusahaan Kami

  • 16+ tahun mengkhususkan diri dalam pengujian tekanan dan R&D peralatan penguat pneumatik dan manufaktur
  • Kapasitas produksi tahunan melebihi 1000+ set peralatan
  • Dipercaya oleh 8000+ pelanggan global
  • Perusahaan Teknologi Tinggi Nasional dengan 28+ paten
  • Tim teknik dengan pengalaman industri lebih dari 10 tahun
  • Anggota Asosiasi Industri Peralatan Khusus China
  • Anggota Komite Standardisasi Instrumentasi Nasional
  • Sistem manajemen mutu bersertifikat ISO 9001
  • Produk bersertifikat CE untuk kepatuhan internasional
  • Berfokus pada pasar instrumentasi industri kelas menengah ke atas

 

Aplikasi

  • Pressure transmitter venting
  • Gauge valve venting
  • Manifold pressure release
  • Instrument calibration systems
  • Chemical & petrochemical plants
  • Oil & gas instrumentation panels
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