18-inch Double Offset Butterfly Valve, Titanium, CL 150 LB
Model Number: 1862169
Key Specifications / Features
We manufacture high-performance butterfly valves with an RPTFE seat, designed to meet EN 593 and API 609 Category B standards. Our 18-inch valves feature a titanium body and a 17-4PH stem for exceptional strength and corrosion resistance. Rated at Class 150, these double offset, soft-seated valves are engineered for reliable performance in demanding applications. The wafer design facilitates easy installation. Ideal for isolation and regulation tasks, these valves are particularly suited for pipelines requiring frequent opening and closing.
Detail Information
High-Performance Butterfly Valve, 18 Inch/DN450, 150 LB, Soft Seat, Wafer End.
Design Standard: EN 593, API 609 Category B
Nominal Size: 18 Inch, DN450
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Operation: Gear
Body Material: Titanium, ASTM A216 WCB, ASTM A351 CF8, ASTM A890 5A, ASTM A351 CF8M, ASTM A890 4A, ASTM B148 C95800.
Seat: RPTFE, PPL
Structure: Double Offset, Double Eccentric
End Connection: Wafer
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
2. Reduced torque for smoother operation.
3. Replaceable seat for easy maintenance.
4. Reliable tight sealing performance.
5. Superior control characteristics.
6. Bi-directional sealing under full pressure.
7. Fire-safe seat option available.
Valve Description
1862169 High-Performance Butterfly ValveDesign Standard: EN 593, API 609 Category B
Nominal Size: 18 Inch, DN450
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Operation: Gear
Body Material: Titanium, ASTM A216 WCB, ASTM A351 CF8, ASTM A890 5A, ASTM A351 CF8M, ASTM A890 4A, ASTM B148 C95800.
Seat: RPTFE, PPL
Structure: Double Offset, Double Eccentric
End Connection: Wafer
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
Key Features
1. Long lifespan for high-frequency operation (up to a million cycles).2. Reduced torque for smoother operation.
3. Replaceable seat for easy maintenance.
4. Reliable tight sealing performance.
5. Superior control characteristics.
6. Bi-directional sealing under full pressure.
7. Fire-safe seat option available.
Product Range
| Body Material: | Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, Titanium |
| Normal Diameter: | 1/2 Inch - 48 Inch (DN15 - DN1200) |
| Pressure Range: | Class 150 LB - 300 LB |
| Operation: | Manual (lever, gear), Pneumatic Actuator, Motor Actuator |
| Working Temperature: | -26°C - +120°C (180°C for PPL seat) |
| End Connection: | Wafer, Lug, Flanged(FF, RF, RTJ) |
Supplier Information
Bosseal Valves (Suzhou) Co., Ltd.
Verified Supplier
Suzhou, Jiangsu, China
Est. 2013
Certifications:
API 6D
API 6A
API 600
API 602
API 599
API 609
Eliza
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