Technical Data Sheet
Product: 2″ – 1500LB Socket Weld Full Welded Floating Ball Valve
Construction: Full Welded Body
- Product Description
This floating ball valve features a full welded body design combined with Class 1500 pressure rating, providing exceptional structural integrity and leak tightness for high‑pressure applications. The fully welded construction eliminates bolted body joints, minimizing potential leak paths and fugitive emissions. Socket weld ends offer permanent, high‑strength connections suitable for demanding service conditions. This valve is ideal for high‑pressure oil & gas, petrochemical, power generation, and critical industrial services.
- Main Technical Parameters
Parameter | Value / Description |
Ukuran Nominal | 2″ (DN50) |
Pressure Class | Class 1500 (PN250 / 25.0 MPa – 26.0 MPa depending on standard) |
End Connection | Socket Weld (SW) — ASME B16.11 |
Konstruksi Bodi | Full welded — one‑piece body shell, no bolted bonnet or body flanges |
Kisaran Suhu | –29°C ~ +300°C (depending on seat/packing materials) |
Applicable Media | High‑pressure water, oil, gas, steam, corrosive fluids within material limits |
Face‑to‑Face | ASME B16.10 (Class 1500) |
- Bill of Materials (Typical for High‑Pressure Service)
No. | Part Name | Standard Material | Optional Material |
1 | Body (Welded Assembly) | A105 (Carbon Steel) | A182 F316 / F304 (Stainless), A182 F22 (Chrome‑Moly) |
2 | Bola | A182 F316 (hardfaced option) | 17‑4PH, Stellite® coated, Tungsten Carbide |
3 | Kursi | Reinforced PTFE / PEEK | Metal‑seated (hardfaced), Reinforced Graphite |
4 | Tangkai | A182 F316 | 17‑4PH, Inconel, Monel |
5 | Extended Bonnet (if applicable) | A105 (welded to body) | F316, F22 |
6 | Packing | Flexible Graphite with anti‑extrusion rings | Graphite + Inconel braid, PTFE V‑ring |
7 | Operator | Lever (with lock) | Gear operator, pneumatic/electric actuator |
Note: No body gasket is required due to the full welded construction.
- Fitur Utama
- Full Welded Body
- Eliminates bolted flange or bonnet joints, drastically reducing potential leak paths.
- Provides superior resistance to external leakage and fugitive emissions.
- Enhances structural strength and resistance to pressure surges and thermal cycling.
- Compact design with reduced weight compared to bolted counterparts.
High‑Pressure Capability- Class 1500 rating suitable for demanding high‑pressure systems.
- Robust wall thickness and welded construction ensure integrity under extreme conditions.
Blow‑out Proof Stem- Stem retained internally; cannot be ejected under pressure, ensuring operational safety.
High‑Performance Seating- Seats available in reinforced PTFE, PEEK, or metal‑seated designs to withstand high pressure and temperature.
Antistatic Device (Optional)- Provides electrical continuity across the valve to prevent static discharge in hazardous environments.
Fire Safe Design (Optional)- Designed per API 607 / ISO 10497; secondary metal‑to‑metal sealing after seat burnout.
- Dimensions & Weight (Reference)
Final dimensions to be confirmed from certified GA drawings. Bonnet extension height varies with temperature.
Item | Dimension (mm / in) |
Ukuran | 2″ (DN50) |
Face‑to‑Face (L) | Approx. 368 mm (14.5 in) — ASME B16.10 Class 1500 |
Socket Weld Bore (C) | Approx. 54.0 – 54.5 mm (2.125 – 2.145 in) |
Socket Depth (D) | Approx. 13 – 16 mm (0.50 – 0.63 in) |
Overall Height (H) (open) | Approx. 350 – 450 mm (depending on bonnet and operator) |
Approx. Weight | 35 – 55 kg (varies with bonnet length and operator type) |
- Design & Manufacturing Standards
Standar | Keterangan |
Desain | API 608, API 6D, ASME B16.34 |
Pressure‑Temperature Rating | ASME B16.34 |
Face‑to‑Face | ASME B16.10 |
End Connections | ASME B16.11 (Socket Weld) |
Inspection & Testing | API 598, ISO 5208 |
Fire Safe (optional) | API 607 / ISO 10497 |
Testing:
- Shell strength test: 1.5 × rated pressure (no visible leakage)
- High‑pressure seat test: 1.1 × rated pressure
- Low‑pressure seat test: 0.6 MPa (for soft‑seated versions)
- Ordering Information
Please specify the following for accurate quotation and manufacturing:
- Operating temperature and media — determines seat material, bonnet length, and body material
- Seat type — reinforced PTFE, PEEK, metal‑seated, or reinforced graphite
- Body and trim materials — carbon steel, stainless steel, or chrome‑moly alloy
- Actuation type — lever, gear operator, pneumatic actuator, electric actuator
- Special requirements — fire safe, antistatic, NACE MR0175/MR0103, ATEX, material test reports (EN 10204 3.1), etc.
JAMINAN:
SAVVY VALVES berkomitmen untuk memberikan kualitas produk yang luar biasa dan layanan purnajual yang bebas masalah. Katup kami dijamin memberikan masa pakai minimal 12 bulan, di mana kami akan menyediakan semua suku cadang yang diperlukan dan petunjuk perawatan terperinci secara gratis. Dalam masa garansi, jika terjadi kerusakan yang bukan disebabkan oleh manusia, kami akan mengganti komponen tanpa biaya dan memberikan dukungan teknis yang profesional. Setelah masa garansi berakhir, pelanggan hanya perlu membayar biaya suku cadang, sambil tetap mendapatkan keuntungan dari layanan perawatan dengan harga diskon. Tujuan kami adalah membantu klien mengurangi biaya operasional dan meningkatkan efisiensi produksi melalui kualitas yang andal dan dukungan purnajual yang komprehensif. Baik untuk pertanyaan teknis maupun kebutuhan perawatan, tim ahli kami akan segera merespons untuk memastikan sistem katup Anda mempertahankan kinerja yang optimal setiap saat.