Katup Sudut Perunggu JIS 16K – F7304 Globe / F7410 SDNR
Katup Sudut Perunggu WDL Valve JIS 16K dirancang untuk sistem perpipaan air laut, uap, dan minyak yang kompatibel. JIS F7304 menyediakan fungsi isolasi manual dan pengendalian aliran, sedangkan model JIS F7410 SDNR menggabungkan fungsi pengendalian penutupan dengan pencegahan aliran balik.
- Model: JIS F7304 dan JIS F7410
- Jenis Katup: Katup globe sudut dan katup SDNR sudut
- Nilai Tekanan: JIS 16K
- Rentang Ukuran: DN15–DN40
- Bahan Bodi: Perunggu timah
- Tautan: Ujung berflensa JIS 16K
- Media Layanan: Air laut, uap, dan minyak yang kompatibel
Deskripsi
JIS 16K Bronze Angle Valve
Yang WDL Valve JIS 16K bronze angle valve is designed for marine and industrial piping systems requiring reliable isolation, flow regulation or reverse-flow prevention. It is available as the JIS F7304 angle globe valve and the JIS F7410 angle screw-down non-return valve.
Its compact 90-degree flow arrangement can replace a separate elbow and valve in suitable piping layouts, helping reduce installation space and the number of flange connections.
Difference Between JIS F7304 and JIS F7410
| Model | Jenis Katup | Fungsi Utama | Koneksi |
|---|---|---|---|
| JIS F7304 | Bronze angle globe valve | Manual isolation and flow regulation | Ujung berflensa JIS 16K |
| JIS F7410 | Bronze angle SDNR valve | Manual isolation and reverse-flow prevention | Ujung berflensa JIS 16K |
Spesifikasi Teknis
| Produsen | WDL Valve |
|---|---|
| Applicable Models | JIS F7304 / JIS F7410 |
| Nilai Tekanan | JIS 16K |
| Ukuran Nominal | DN15–DN40 (1/2–1 1/2 inch) |
| Valve Pattern | 90-degree angle pattern |
| End Connection | Ujung berflensa JIS 16K |
| Operasi | Manual handwheel |
| Service Media | Air laut, uap, dan minyak yang kompatibel |
| Service Temperature | Normal temperature; confirm the allowable range for the selected medium |
Dimensi Utama
| DN | Ukuran | L | D | PCD | t | n-d | H | W |
|---|---|---|---|---|---|---|---|---|
| 15 | 1/2″ | 70 | 95 | 70 | 12 | 4-15 | 120 | 80 |
| 20 | 3/4″ | 75 | 100 | 75 | 14 | 4-15 | 125 | 100 |
| 25 | 1″ | 85 | 125 | 90 | 14 | 4-19 | 140 | 125 |
| 32 | 1 1/4″ | 90 | 135 | 100 | 16 | 4-19 | 145 | 125 |
| 40 | 1 1/2″ | 100 | 140 | 105 | 16 | 4-19 | 160 | 140 |
All dimensions are in millimetres unless otherwise stated.
Bahan Bangunan
| Bagian | Bahan | Grade / Mark |
|---|---|---|
| Body and Bonnet | Tin Bronze | ZQSn10-21 |
| Disc and Stem | Aluminum Bronze | QAl9-21 |
| Pengemasan | PTFE | SFT-2 |
Data Uji Tekanan
| Maximum Working Pressure | Shell Hydrostatic Test | Seat Hydrostatic Test |
|---|---|---|
| 16 kgf/cm² | 24 kgf/cm² | 18 kgf/cm² |
Features and Applications
Key Features
- Compact 90-degree angle flow arrangement
- Bronze construction for marine piping applications
- JIS 16K flanged connections
- Available in DN15 to DN40 sizes
- Manual shut-off and flow regulation
- F7410 SDNR design provides reverse-flow protection
Aplikasi Umum
- Shipbuilding and marine piping systems
- Seawater and cooling-water pipelines
- Steam systems within approved operating limits
- Fuel oil and lubricating oil systems
- Pump discharge and auxiliary pipelines
- Offshore and port equipment
Informasi Pemesanan
To request a quotation for a JIS F7304 or JIS F7410 bronze angle valve, please provide the model, nominal size, service medium, operating pressure, operating temperature, quantity and required inspection documents.
Final dimensions, materials and pressure-temperature ratings are subject to the approved WDL Valve technical datasheet.
Ulasan
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