1″-600LB-Nipples End 3-Piece Floating Ball Valve c/w Lockable Lever
Description
Technical Datasheet
Product Name: 3-Piece Floating Ball Valve with Nipples End
Model: 1″-600LB Nipples End 3-Piece Floating Ball Valve c/w Lockable Lever
1. General Information
| Item | Specification |
|---|---|
| Valve Type | Floating Ball Valve (3-Piece Construction) |
| Nominal Size | 1 inch (DN25) |
| Pressure Rating | Class 600 |
| Connection Type | Nipples End (Integral or welded NPT / Socket Weld nipples for direct piping connection) |
| Ball Type | Floating Ball (trunnion-less, pressure-assisted sealing) |
| Operation | Lockable Lever Handle (with locking device to prevent unauthorized operation) |
| Body Construction | 3-Piece Bolted Body (Easy maintenance, no special tools required) |
2. Technical Specifications
| Item | Specification |
|---|---|
| Pressure Rating | Class 600 (PN100) |
| Shell Test Pressure | Approx. 1500 psi (10.3 MPa) |
| Seal Test Pressure | Approx. 1100 psi (7.6 MPa) |
| Design Temperature | -29°C to +200°C (Depending on seat and seal materials) |
| Applicable Media | Water, Oil, Gas, Petrochemicals, General Industrial Fluids |
| Anti-Static Device | Yes (Complies with API 607 / ISO 17292) |
| Blow-out Proof Stem | Yes (ISO 17292 / API 608 compliant) |
| Fire Safe Design | Optional / Yes (If specified, e.g., API 607 / ISO 10497) |
3. Main Material of Parts
| Part Name | Material | Material Grade (Reference) |
|---|---|---|
| Body / End Caps | Forged Carbon Steel / Stainless Steel | ASTM A105 (Carbon) / A182 F316 (SS) Specify as required |
| Nipples (Integral Ends) | Same as Body | A105 / F316 |
| Ball | Stainless Steel | AISI 304 / 316 (Chrome plated optional) |
| Stem | Stainless Steel | AISI 304 / 316 |
| Seat Rings | Reinforced PTFE / RTFE | PTFE / Glass-filled PTFE / PEEK (optional) |
| Seals / Gaskets | PTFE / Graphite | – |
| Handle / Lever | Stainless Steel / Carbon Steel | With Locking Device (Padlockable) |
| Thrust Washer / Packing | PTFE / Graphite | – |
4. Main Dimensions & Connection Data (Unit: mm/in)
Note: Nipples ends typically include male NPT threads or socket weld ends on both sides for direct connection to pipe.
| Size (NPS) | Nipple End Type (Typical) | Face to Face (End to End) (L) approx. | Center to Top Height (H) approx. | Lever Length (mm) | Ball Bore Dia (Full Port/Reduced) |
|---|---|---|---|---|---|
| 1″ (DN25) | NPT Male Thread (ASME B1.20.1) or Socket Weld | Manufacturer Standard (Typically 150-200 mm) | Varies by design | 150-250 | Approx. 25 mm (Full Port) |
Note: Dimensions above are typical. Final dimensions should be based on approved manufacturer drawings.
5. Applicable Design Standards
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Design & Manufacture: API 608 / ASME B16.34 / ISO 17292
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End Connections: ASME B1.20.1 (NPT Threads) / ASME B16.11 (Socket Weld)
-
Pressure-Temperature Rating: ASME B16.34
-
Inspection & Testing: API 598 / ISO 5208
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Fire Safe Design: API 607 / ISO 10497 (Optional)
-
Anti-Static: API 608 / ISO 17292
6. Product Features
-
3-Piece Design: Allows for easy maintenance and replacement of seats and seals without removing the valve from the pipeline (swing-out capability).
-
Nipples End Connection: Factory-installed nipples (threaded or socket weld) provide a compact, ready-to-install solution, eliminating the need for separate pipe nipples and couplers.
-
Floating Ball Design: Ball is pressed against the downstream seat under pressure, ensuring a tight shut-off.
-
Lockable Lever Handle: Handle includes a locking mechanism (padlockable) to secure the valve in open or closed position, preventing accidental or unauthorized operation.
-
Blow-out Proof Stem: Stem is designed to be retained within the body even if the gland nut is loosened under pressure.
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Anti-Static Device: Spring-loaded ball/plunger ensures electrical continuity between ball, stem, and body to prevent static spark build-up.
Remarks:
-
Material Options: Typically available in A105 Carbon Steel or F316 Stainless Steel. Please specify required material grade when ordering.
-
Nipple Type: Confirm if NPT threaded or Socket Weld nipples are required.
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Fire Safe Certification: Available upon request.
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For specific dimensional data, refer to the official certified drawings from the manufacturer.
