TECHNICAL DATA SHEET
Product Name: 1-inch 1000WOG Stainless Steel 3-Way Floating Ball Valve
Model/Specification: 1″-1000WOG-3WAY-FLOAT
밸브 유형: 3-Way Floating Ball Valve
Connection Type: Threaded (NPT) / Socket Weld (SW) / Butt Weld (BW) User specified
- Basic Design Parameters
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매개변수
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Standard/Specification
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크기
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1 inch (DN25)
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압력 등급
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1000 WOG (1000 PSI for Water-Oil-Gas) / PN63
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본체 재질
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Stainless Steel (ASTM A351 CF8/304, CF8M/316)
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Manufacturing Process
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Investment Casting / Forged Steel
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Design Standard
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ASME B16.34 / API 608
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End Connection Standard
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ASME B1.20.1 (NPT) / ASME B16.11 (SW) / ASME B16.25 (BW)
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Face to Face Standard
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Manufacturer Standard / DIN 3202-M3
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Test & Inspection Std.
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API 598 / ISO 5208
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Fire-Safe Design
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API 607 (Optional)
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Fugitive Emission
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ISO 15848-1 (Optional)
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- Technical Specifications
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매개변수
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Details
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밸브 유형
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3-Way Floating Ball Valve, 3-Piece Construction
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Flow Pattern
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T-Port (for mixing/diverting) / L-Port (for switching) User specified
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Body Type
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Three-Piece Bolted Body
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보어 유형
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Reduced Port (Standard) / Full Port (Optional)
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Ball Type
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Floating Ball (pressure-assisted sealing)
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Seat Type
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Soft Seat (PTFE / RPTFE / PPL)
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Applicable Media
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Water, Oil, Gas, Steam, LPG, Air, Mild Chemicals
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온도 범위
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-20°C to +180°C (PTFE seats) / -20°C to +220°C (PPL seats)
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작업
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Lever Handle (Standard) / Gearbox / Pneumatic Actuator / Electric Actuator
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정전기 방지 장치
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API 608 / API 6D Requirement (Standard)
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Blow-Out Proof Stem
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기준
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ISO Mounting Pad
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ISO 5211 standard mounting for actuator
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Locking Device
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Standard (on handle)
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- Material of Construction (Recommended – Stainless Steel CF8M/316)
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Part Name
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재료
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Standard/Grade
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몸
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Stainless Steel CF8M
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ASTM A351 Gr. CF8M (316)
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Cap / End Piece
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Stainless Steel CF8M
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ASTM A351 Gr. CF8M
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공
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Stainless Steel 316
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ASTM A276 Gr. 316
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줄기
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Stainless Steel 316
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ASTM A276 Gr. 316
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Seat Rings
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Reinforced PTFE / RPTFE
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PTFE + 15% Glass Fiber
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Thrust Washer
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PTFE
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Stem Packing
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PTFE
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Body Gasket
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PTFE
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Gland Nut / Stem Bolt
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Stainless Steel 304
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SS304
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Handle
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Stainless Steel 304
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With vinyl grip
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Handle Sleeve
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Vinyl
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Spring Washer
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Stainless Steel 304
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*For Carbon Steel version: body/caps to A216 WCB, ball/stem to 304/316.*
- Main Dimensions & Connection Details
*Note: Dimensions for 1″ 3-Piece 3-Way Ball Valve with Threaded Ends (NPT). Based on industry standards .*
4.1 End-to-End Dimensions (Face-to-Face – Threaded)
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크기
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압력 등급
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L (mm)
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L (in)
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H (mm)
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H (in)
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W (Handle mm)
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Weight (kg)
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Weight (lbs)
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1″
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1000WOG
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90
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3.54
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72
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2.83
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140
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~1.0-1.2
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~2.2-2.6
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4.2 End Preparation Details (Per ASME Standards)
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Connection Type
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기준
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Details
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Threaded (NPT)
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ASME B1.20.1
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1″ NPT Female
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Socket Weld (SW)
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ASME B16.11
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1″ Socket Weld per standard
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맞대기 용접(BW)
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ASME B16.25
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Bevel prepared ends
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4.3 Port Configuration
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Flow Pattern
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설명
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애플리케이션
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T-Port
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Connects any pair of ports, or all three together
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Mixing or diverting flow
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L-Port
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Connects center port to either side port (90° rotation)
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Flow switching / direction control
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- Pressure-Temperature Rating
*Material Group: Stainless Steel (CF8/CF8M) with PTFE/RPTFE Seats *
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Temperature (°C)
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Working Pressure (PSI)
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Working Pressure (bar)
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노트
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-20 to 38
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1000
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69
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Maximum Rating (1000 WOG)
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100
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900
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62
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150
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800
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55
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180
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700
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48
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Max for standard PTFE
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220
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600
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41
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With PPL seats
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Steam Rating: 150 PSI WSP (Working Steam Pressure)
- Test Pressure (API 598)
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Test Type
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Medium
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Pressure (PSI)
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Pressure (bar)
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Acceptance Criteria
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Shell Test (Hydrostatic)
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Water
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1500
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103
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1.5 x 1000 PSI (no visible leakage)
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High-Pressure Seat Test
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Water
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1100
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76
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1.1 x 1000 PSI (Zero leakage – soft seats)
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Low-Pressure Seat Test
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Air / N2
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80 – 100
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5.5 – 7.0
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Bubble-tight
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- Flow Characteristics (1″ – Reduced Port)
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매개변수
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Value
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Port Diameter (Reduced Port)
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~20-22 mm (0.79-0.87 in) (typical)
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Flow Coefficient Cv (approx)
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~20 – 25 (typical for 1″ 3-way ball valve)
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Flow Characteristic
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Quick Opening (On-Off)
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Shut-off Class
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API 598 / ISO 5208 Rate A (Zero Leakage)
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- Features & Applications
- Key Features:
- 3-Way Configuration: T-port or L-port design allows for mixing, diverting, or switching flow in complex piping systems .
- Floating Ball Design: Ball floats against downstream seat under pressure, providing tight, leak-proof sealing .
- Three-Piece Construction: Allows for easy maintenance and in-line repair without removing pipe ends .
- 1000 WOG Pressure Rating: Suitable for medium to high-pressure applications up to 1000 PSI .
- Investment Cast Body: Provides excellent dimensional accuracy and surface finish .
- Blow-out Proof Stem: Ensures stem retention under all pressure conditions .
- Anti-Static Device: Ensures electrical continuity across the valve to prevent spark ignition in flammable services .
- ISO 5211 Mounting Pad: Standardized mounting for easy actuator installation .
- Lockable Handle: Provides safety lockout capability for maintenance .
- Adjustable Stem Packing: Allows for packing adjustment without valve disassembly .
- Full Port Option: Available for applications requiring minimal pressure drop.
- Versatile Media Compatibility: Handles water, oil, gas, LPG, air, and mild chemicals .
- Main Applications:
- LPG Distribution: Flow control in LPG systems .
- Water Treatment: Diverting and mixing flows in treatment plants .
- Oil & Gas: Light hydrocarbon services, gathering systems .
- Chemical Processing: Mild chemical handling .
- Compressed Air Systems: Flow direction control .
- Industrial Piping: General purpose isolation and flow switching.
- Pharmaceutical & Food Processing: Sanitary applications (with appropriate trim) .
- HVAC Systems: Chilled water and hot water control.
- 3-Way Valve Flow Patterns
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Pattern
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Schematic
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Function
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T-Port
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└─┴─┘
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Connects any two ports or all three simultaneously for mixing or diverting
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L-Port
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└─┘
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Connects common port to either side port (90° rotation), cannot connect all three
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- Ordering Information
Please specify when ordering:
- Valve size: 1″ (DN25)
- Pressure rating: 1000WOG
- Body material: CF8 (304) / CF8M (316)
- Flow pattern: T-Port / L-Port
- Bore type: Reduced Port / Full Port
- End connections: NPT / SW / BW
- Seat material: PTFE / RPTFE / PPL
- Operation: Lever handle / Gearbox / Pneumatic actuator / Electric actuator
- Special requirements: Fire-safe (API 607), NACE, oxygen cleaning, etc.
- Accessories: Locking device, extension stem, position indicator, solenoid valve, limit switches
*Disclaimer: The above data is prepared based on common industry standards (ASME B16.34, API 598, API 608) for 3-way floating ball valves. 1000WOG pressure rating indicates 1000 PSI for water, oil, and gas service at ambient temperature . Specific dimensions, materials, and pressure ratings may vary by manufacturer. The final technical agreement and certified drawings shall prevail.*
보증:
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