Technical Data Sheet
- General Information
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Item
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Specificatie
|
|
Kleptype
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Floating Ball Valve
|
|
Face-to-face
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DIN F4 Short Pattern (DIN 3202 F4 / EN 558 series 14)
|
|
Body Type
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2-Piece Body (Two-Piece)
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|
Connection Type
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DIN flanges
|
|
Nominal Diameter (DN)
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DN 15 up to DN 150
|
|
Nominal Pressure (PN)
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PN 16 / PN 25 / PN 40 (Selectable)
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|
Temperature Range
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-29°C up to +300°C (Dependent on seat material)
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|
Operatie
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Lever Handle / Gearbox / Pneumatic / Electric
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- Design Standards & Specifications
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Standaard
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Beschrijving
|
|
Design & Manufacturing
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DIN 3357 / EN 12516-1
|
|
Face-to-face
|
DIN 3202 F4 (Short series)
|
|
Flange Standard
|
DIN EN 1092-1 (Type B or C), PN 16/40
|
|
Test & Inspection
|
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
|
Material Name (EN/DIN)
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Material Grade (AISI/UNS)
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Remarks
|
|
1
|
Lichaam
|
X6CrNiTi18-10
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F321 / 321
|
Investment Casting or Forged
|
|
2
|
Body Cap / End Piece
|
X6CrNiTi18-10
|
F321 / 321
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Same as body material
|
|
3
|
Bal
|
X6CrNiTi18-10
|
F321 / 321
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Mirror-polished
|
|
4
|
Stang
|
X6CrNiTi18-10
|
F321 / 321
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Blow-out proof design
|
|
5
|
Seat Ring (Seal)
|
PTFE / RPTFE / PEEK
|
/
|
See Section 7
|
|
6
|
Stem Packing
|
Flexible Graphite / PTFE
|
/
|
Anti-static optional
|
|
7
|
Gasket
|
Flexible Graphite + SS
|
/
|
Fire-safe design optional
|
|
8
|
Stud Bolts
|
A2-70 Stainless Steel
|
304
|
Standaard
|
|
9
|
Nuts
|
A2-70 Stainless Steel
|
304
|
Standaard
|
- 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.
|
DN
|
Face-to-Face L (DIN F4)
|
Flange Diameter D (PN16)
|
Bolt Circle Dia. K
|
No.-Diameter of Bolt Holes
|
Height H (approx)
|
Weight (kg)
|
|
15
|
90
|
95
|
65
|
4-14
|
~80
|
1.2
|
|
20
|
100
|
105
|
75
|
4-14
|
~90
|
1.6
|
|
25
|
115
|
115
|
85
|
4-14
|
~100
|
2.1
|
|
32
|
130
|
140
|
100
|
4-18
|
~120
|
3.5
|
|
40
|
130
|
150
|
110
|
4-18
|
~135
|
4.8
|
|
50
|
150
|
165
|
125
|
4-18
|
~150
|
6.5
|
|
65
|
170
|
185
|
145
|
4-18
|
~180
|
9.0
|
|
80
|
180
|
200
|
160
|
8-18
|
~200
|
12.5
|
|
100
|
190
|
220
|
180
|
8-18
|
~230
|
18.0
|
- Test Pressure (Example for PN16 / PN40)
|
Test
|
Medium
|
Pressure (PN16)
|
Pressure (PN40)
|
Standaard
|
|
Shell Hydrostatic Test
|
Water
|
24 bar
|
60 bar
|
EN 12266-1
|
|
High-Pressure Seat Test
|
Water/Air
|
17.6 bar
|
44 bar
|
EN 12266-1
|
|
Low-Pressure Seat Test
|
Air
|
6 bar
|
6 bar
|
EN 12266-1
|
- Optional Configurations
- Seat Material: PTFE (Standard), RPTFE (Glass-filled), PEEK (High-Temp), Metal (Wear-resistant).
- Drukclassificatie: PN16, PN25, PN40.
- Accessoires:
- Limit Switch Box (Position Indicator)
- Solenoid Valve
- Positioner
- Gearbox (Worm Gear)
- Remarks
- 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.
- Stroomrichting: Floating ball valves are generally bi-directional.
GARANTIE:
SAVVY VALVES streeft naar uitzonderlijke productkwaliteit en zorgeloze aftersalesservice. Onze kleppen hebben een gegarandeerde minimale levensduur van 12 maanden. Gedurende deze periode leveren wij alle benodigde reserveonderdelen en gedetailleerde onderhoudsinstructies gratis. Mocht er binnen de garantieperiode schade ontstaan die niet door mensen is veroorzaakt, dan vervangen wij kosteloos de onderdelen en bieden wij professionele technische ondersteuning. Na de garantieperiode hoeven klanten alleen de kosten van de reserveonderdelen te betalen en profiteren zij nog steeds van kortingen op onderhoudsdiensten. Ons doel is om klanten te helpen de operationele kosten te verlagen en de productie-efficiëntie te verbeteren door middel van betrouwbare kwaliteit en uitgebreide aftersalesservice. Of het nu gaat om technische vragen of onderhoudsbehoeften, ons deskundige team reageert snel om ervoor te zorgen dat uw klepsysteem te allen tijde optimaal blijft presteren.