Bangku Uji Katup Tekanan Atas Horisontal MHV-HD1000/15-S

Untuk pengujian tekanan hidrostatis katup besar DN250-DN1000, verifikasi penyegelan tekanan tinggi, dan inspeksi kekencangan gas bertekanan rendah.

Meja Uji Katup Keselamatan

Meja Uji Katup

Peralatan Uji Tekanan

Tank Accessory Test bench

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

Bangku Uji Katup Tekanan Atas Horisontal MHV-HD1000/15-S

Bangku Uji Katup Tekanan Atas Horisontal MHV-HD1000/15-S
Bangku Uji Katup Tekanan Atas Horisontal MHV-HD1000/15-S

pengantar produk

The MHV-HD1000/15-S Horizontal Top-Press Valve Test Bench is a heavy-duty valve pressure testing machine designed for pressure testing of large valves in the DN250–DN1000 range. This bench adopts a horizontal top-press structure and is used for valve shell strength testing, high-pressure sealing testing, and low-pressure gas tightness testing according to the specified test procedure.

It is applicable for pressure testing of straight-through flanged, welded, or threaded valves, including gate valves, ball valves, check valves, and related valve types.

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Deskripsi Produk

The MHV-HD1000/15-S is an integrated valve test bench combining the hydraulic system, electrical control system, high/low pressure water pump pressure supply device, oil/water/gas pressure instrumentation system, control valve system, clamping worktable system, and medium circulation storage tank.

The bench uses a horizontal top-press cylinder to directly apply axial pressing force on the tested valve end face. The sealing between the valve and blind plate adopts an end-face O-ring sealing method. During testing, pressure is supplied through the high/low pressure water system, and the system supports 4–7 bar low-pressure gas tightness test conditions (air or nitrogen) as specified.

Bangku Uji Katup Tekanan Atas Horisontal MHV-HD1000/15-S

Kategori Item Spesifikasi
Umum Jenis Produk Horizontal Top-Press Valve Test Bench
Umum Model MHV-HD1000/15-S
Umum Rentang Ukuran Katup DN250–DN1000 (250–1000 mm)
Penyegelan Penyegelan Pelat Katup-Buta Penyegelan cincin-O di bagian ujung muka
Tes Medium Media Uji Hidrostatik Air
Kekencangan Tekanan Rendah Kondisi pengujian 4-7 bar (udara atau nitrogen)
Item Tes Ruang Lingkup Uji 1.5× PN shell strength test; 1.1× PN high-pressure sealing test; 4–7 bar low-pressure gas tightness test
Rentang Uji Applicable Test Size DN250–DN1000
Mechanical Sealing Disc Spacing Range 750–2250 mm
Mechanical Pull Rod Spacing 1500 mm
Cylinder Top-Press Cylinder Ø680 mm
Force Max Top-Press Force 1050 tons

 

Diameter Nominal Nominal Pressure Rentang Tekanan Uji
DN250 5.0–10.0 MPa (300–600LB) 5.0–15.0 MPa
DN300 5.0–10.0 MPa (300–600LB) 5.0–15.0 MPa
DN350 5.0–10.0 MPa (300–600LB) 5.0–15.0 MPa
DN400 5.0–10.0 MPa (150–600LB) 5.0–15.0 MPa
DN450 1.6–10.0 MPa (150–600LB) 1.6–24.0 MPa
DN500 1.6–10.0 MPa (150–600LB) 1,6-15,0 MPa
DN600 1.6–10.0 MPa (150–600LB) 1,6-15,0 MPa
DN700 1.6–10.0 MPa (150–600LB) 1,6-15,0 MPa
DN750 1.6–10.0 MPa (150–600LB) 1,6-15,0 MPa
DN800 1.6–6.4 MPa (150–400LB) 1.6–12.0 MPa
DN900 1.6–6.4 MPa (150–400LB) 1,6-10,0 MPa
DN1000 1.6–6.4 MPa (150–400LB) 1,6-9,6 MPa

Fitur dan Fungsi Produk

  • Horizontal top-press structure suitable for large valve pressure testing (DN250–DN1000)
  • End-face O-ring sealing between valve and blind plate
  • Supports complete test procedure:
  1. 1.5× PN shell strength test
  2. 1.1× PN high-pressure sealing test
  3. 4–7 bar low-pressure gas tightness test (air or nitrogen)
  • Applicable valve types include flanged, welded, and threaded connections
  • Suitable for gate valves, ball valves, check valves, and other valve categories within the specified size range
  • Integrated system structure: hydraulic + electrical control + high/low pressure supply + instrumentation + circulation storage tank

 

Keunggulan Produk

  • Extra-high top-press capacity (1050 tons) for stable positioning during large-valve pressurization
  • Wide mechanical adaptation range with sealing disc spacing 750–2250 mm and pull rod spacing 1500 mm
  • Standardized test workflow coverage in one bench (strength + sealing + low-pressure tightness)
  • Practical sealing method (end-face O-ring) aligned with bench testing requirements
  • Size-focused design for DN250–DN1000 valves, reducing re-fixturing and improving test efficiency in large-valve inspection tasks

 

Kekuatan Perusahaan Kami

Highlight mengkhususkan diri pada peralatan pengujian tekanan dan sistem pengujian kontrol fluida, mendukung model standar dan konfigurasi berbasis proyek:

  • 16+ tahun fokus pada peralatan uji tekanan dan sistem peningkatan pneumatik
  • Kapasitas produksi tahunan: 1000+ set peralatan
  • 8000+ pelanggan yang dilayani
  • Dukungan tim teknik untuk pencocokan perlengkapan, pemilihan konfigurasi, dan komunikasi teknis
  • Implementasi manajemen mutu berbasis ISO9001 dan proses manufaktur yang stabil
  • Pengalaman dukungan ekspor untuk pembeli internasional dengan dokumentasi dan bantuan teknis

 

Water & Air Circuit Functional Notes and Required Conditions

Water & air circuit functional notes (as specified):

  • Equipped with front and rear high/low-pressure water pumps
  • Low-pressure pump: self-priming, large-flow water filling pump; full-load pressure 0–1.6 MPa
  • High-pressure pump drive source: 4–7 bar pneumatic system reciprocating the plunger
  • After reaching the required test pressure, the system does not have an automatic stop function
  • Bottom is equipped with a circulating medium storage water tank; rust inhibitor (powder) is placed in the tank to prevent rust/corrosion of the tested valve, pipelines, and check valves
  • Water and air pipelines are designed for one-way pressurization and pressure relief; when the set pressure holding time is reached, an audible and visual alarm is triggered

Required by user (as specified):

Buyer to provide 46# anti-wear hydraulic oil, cables, and 8 bar air source

Random accessory includes one set of end-face sealing disc

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