The MHV-HD65/64-S integrates a hydraulic system, electrical control system, high/low pressure test supply, and test fixtures into one compact station. The bench adopts a horizontal top-press structure, where the top-press cylinder applies stable clamping force to the valve during testing to ensure safe positioning and reliable sealing conditions.
The sealing interface between the valve and blind plate uses an end-face O-ring sealing method, supporting common workshop sealing requirements. The bench supports both water-based hydrostatic testing and low-pressure gas tightness test conditions (4–7 bar) as required by typical valve inspection processes.
| Kategori |
Item |
Spesifikasi |
| Umum |
Jenis Produk |
Horizontal Top-Press Valve Test Bench (High-Pressure Customized) |
| Umum |
Model |
MHV-HD65/64-S |
| Umum |
Rentang Ukuran Katup |
DN15–DN65 (15–65 mm) |
| Penyegelan |
Penyegelan Pelat Katup-Buta |
Penyegelan cincin-O di bagian ujung muka |
| Tes Medium |
Media Uji Hidrostatik |
Air |
| Tes Medium |
Low-Pressure Gas Tightness Condition |
4–7 bar (air or nitrogen as specified) |
| Item Tes |
Strength & Sealing Tests |
1.5× PN shell test; 1.1× PN high-pressure sealing test; 4–7 bar low-pressure gas tightness test |
| Mechanical |
Sealing Distance Range |
100–600 mm |
| Mechanical |
Pull Rod Inner Travel |
500 mm |
| Cylinder |
Top-Press Cylinder |
Ø125 mm × 1 set |
| Menjepit |
Kekuatan Penjepit Maks |
35 tons |
| Overall Size |
Reference Dimensions |
1750 × 1250 × 1750 mm |
| Ukuran Katup |
Kisaran Tekanan Nominal |
Rentang Tekanan Uji |
| DN15 |
20.0–42.0 MPa |
1.6–64.0 MPa |
| DN20 |
16.0–42.0 MPa |
1.6–64.0 MPa |
| DN25 |
10.0–42.0 MPa |
1.6–64.0 MPa |
| DN32 |
6.4–42.0 MPa |
1.6–64.0 MPa |
| DN40 |
4.0–42.0 MPa |
1.6–64.0 MPa |
| DN50 |
2.5–42.0 MPa |
1.6–64.0 MPa |
| DN65 |
1,6-25,0 MPa |
1,6-37,5 MPa |
Fitur dan Fungsi Produk
- Horizontal top-press clamping design for stable valve positioning during pressurization
- End-face O-ring sealing structure for practical workshop sealing requirements
Supports full valve inspection workflow:
- Hydrostatic shell strength test (1.5× PN)
- High-pressure sealing test (1.1× PN)
- Low-pressure gas tightness test at 4–7 bar
- Designed to cover DN15–DN65 valve inspection tasks with matching fixture travel and sealing distance range
- Integrated station layout combining hydraulic power, control cabinet, and test circuit for efficient operation
Keunggulan Produk
- High-pressure capability for small-to-medium valves within DN15–DN65
- Stable clamping force (up to 35 tons) improves safety and repeatability during pressure testing
- Clear, standard test workflow support (strength + high-pressure sealing + low-pressure tightness)
- Compact footprint suitable for workshop QC and inspection stations
- O-ring end-face sealing provides a practical and widely accepted sealing approach for bench testing
Kekuatan Perusahaan Kami
Sorotan berfokus pada desain dan pembuatan peralatan uji tekanan dan sistem pengujian kontrol fluida, mendukung baik model standar maupun kustomisasi berbasis proyek.
- 16+ tahun fokus pada peralatan uji tekanan dan sistem peningkatan pneumatik
- Kapasitas produksi tahunan: 1000+ set peralatan
- 8000+ pelanggan yang dilayani
- Pelaksanaan manajemen kualitas berdasarkan ISO9001 dan kontrol manufaktur yang stabil
- Tim teknik yang kuat untuk konfigurasi bangku uji, penyesuaian fixture, dan dukungan teknis
- Pengalaman ekspor mendukung pembeli internasional dengan komunikasi teknis dan dokumentasi
Valve Types and Test Scope
This model is designed to support multiple common valve connection/process forms within DN15–DN65, including:
- Straight-through flange type valves
- Welded connection valves
- Threaded connection valves
The bench structure and sealing method are designed to support typical workshop inspection requirements for different valve categories commonly tested on a universal valve test stand.
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