1″-600LB-Nipples End 3-Piece Floating Ball Valve c/w Lockable Lever

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)

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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

General Information

Item	사양
밸브 유형	Floating Ball Valve (3-Piece Construction)
공칭 크기	1 inch (DN25)
압력 등급	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)
작업	Lockable Lever Handle (with locking device to prevent unauthorized operation)
차체 구조	3-Piece Bolted Body (Easy maintenance, no special tools required)

Technical Specifications

Item	사양
압력 등급	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
정전기 방지 장치	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)

Main Material of Parts

Part Name	재료	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
공	Stainless Steel	AISI 304 / 316 (Chrome plated optional)
줄기	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	–

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.

Applicable Design Standards

Design & Manufacture: API 608 / ASME B16.34 / ISO 17292
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
Fire Safe Design: API 607 / ISO 10497 (Optional)
Anti-Static: API 608 / ISO 17292

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.
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.
Fire Safe Certification: Available upon request.
For specific dimensional data, refer to the official certified drawings from the manufacturer.

보증:

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