Technical Data Sheet
- General Information
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Item
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Spesifikasi
|
|
Jenis Katup
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Floating Ball Valve
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|
Tatap Muka
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DIN F4 Short Pattern (DIN 3202 F4 / EN 558 series 14)
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|
Body Type
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2-Piece Body (Two-Piece)
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|
Connection Type
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DIN flanges
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Diameter Nominal (DN)
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DN 15 up to DN 150
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Nominal Pressure (PN)
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PN 16 / PN 25 / PN 40 (Selectable)
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|
Kisaran Suhu
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-29°C up to +300°C (Dependent on seat material)
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|
Operasi
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Lever Handle / Gearbox / Pneumatic / Electric
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- Design Standards & Specifications
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Standar
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Keterangan
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|
Design & Manufacturing
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DIN 3357 / EN 12516-1
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|
Tatap Muka
|
DIN 3202 F4 (Short series)
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|
Flange Standard
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DIN EN 1092-1 (Type B or C), PN 16/40
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|
Test & Inspection
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DIN EN 12266-1
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- Material of Main Components (F321 Material)
Note: F321 (1.4541) is a titanium-stabilized austenitic stainless steel, offering good resistance to intergranular corrosion after heating.
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No.
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Part Name
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Material Name (EN/DIN)
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Material Grade (AISI/UNS)
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Perkataan
|
|
1
|
Tubuh
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X6CrNiTi18-10
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F321 / 321
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Investment Casting or Forged
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|
2
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Body Cap / End Piece
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X6CrNiTi18-10
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F321 / 321
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Same as body material
|
|
3
|
Bola
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X6CrNiTi18-10
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F321 / 321
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Mirror-polished
|
|
4
|
Tangkai
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X6CrNiTi18-10
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F321 / 321
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Blow-out proof design
|
|
5
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Seat Ring (Seal)
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PTFE / RPTFE / PEEK
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/
|
See Section 7
|
|
6
|
Stem Packing
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Flexible Graphite / PTFE
|
/
|
Anti-static optional
|
|
7
|
Gasket
|
Flexible Graphite + SS
|
/
|
Fire-safe design optional
|
|
8
|
Stud Bolts
|
A2-70 Stainless Steel
|
304
|
Standar
|
|
9
|
Nuts
|
A2-70 Stainless Steel
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304
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Standar
|
- Technical Features
- Design Feature: Adopts DIN F4 short face-to-face dimension. Compared to the standard DIN F1 length, it offers a shorter installation length and lighter weight, ideal for space-limited applications.
- Material Advantage: F321 (1.4541) contains Titanium, which effectively prevents the precipitation of chromium carbides in the temperature range of 430°C – 800°C. It offers better welding characteristics and high-temperature resistance compared to 304/316.
- Anti-Static Device: Anti-static springs can be installed between the ball and stem (in accordance with DIN 3357).
- Fire-Safe Design: Optional fire-safe design available (in accordance with API 607 / ISO 10497).
- Dimensions (Reference: DIN 3202 F4)
Note: Values depend on PN rating. Typical reference values (Unit: mm). Please confirm dimensions based on actual pressure rating.
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DN
|
Face-to-Face L (DIN F4)
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Flange Diameter D (PN16)
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Bolt Circle Dia. K
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No.-Diameter of Bolt Holes
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Height H (approx)
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Weight (kg)
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|
15
|
90
|
95
|
65
|
4-14
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~80
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1.2
|
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20
|
100
|
105
|
75
|
4-14
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~90
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1.6
|
|
25
|
115
|
115
|
85
|
4-14
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~100
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2.1
|
|
32
|
130
|
140
|
100
|
4-18
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~120
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3.5
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40
|
130
|
150
|
110
|
4-18
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~135
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4.8
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|
50
|
150
|
165
|
125
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4-18
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~150
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6.5
|
|
65
|
170
|
185
|
145
|
4-18
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~180
|
9.0
|
|
80
|
180
|
200
|
160
|
8-18
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~200
|
12.5
|
|
100
|
190
|
220
|
180
|
8-18
|
~230
|
18.0
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- Test Pressure (Example for PN16 / PN40)
|
Test
|
Medium
|
Pressure (PN16)
|
Pressure (PN40)
|
Standar
|
|
Shell Hydrostatic Test
|
Water
|
24 bar
|
60 bar
|
EN 12266-1
|
|
High-Pressure Seat Test
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Water/Air
|
17.6 bar
|
44 bar
|
EN 12266-1
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|
Low-Pressure Seat Test
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Air
|
6 bar
|
6 bar
|
EN 12266-1
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- Optional Configurations
- Seat Material: PTFE (Standard), RPTFE (Glass-filled), PEEK (High-Temp), Metal (Wear-resistant).
- Peringkat Tekanan: PN16, PN25, PN40.
- Aksesoris:
- Limit Switch Box (Position Indicator)
- Solenoid Valve
- Positioner
- Gearbox (Worm Gear)
- Perkataan
- F321 Welding Note: If the valve body requires welding on-site, post-weld stabilization heat treatment is recommended to ensure resistance to intergranular corrosion.
- Cleanliness: For Oxygen or special media service, Degreasing and cleaning are required.
- Arah Aliran: Floating ball valves are generally bi-directional.
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.
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