1″-600LB-Nipples End Metal Seated 3-Piece Floating Ball Valve

1″-600LB-Nipples End Metal Seated 3-Piece Floating Ball Valve

Valve Type Floating Ball Valve (3-Piece Construction)
Nominal Size 1 inch (DN25)
Pressure Rating Class 600
Connection Type Nipples End (Integral NPT male threads or socket weld nipples for direct piping connection)
Seat Type Metal Seated (Hard-faced, typically Stellite, Tungsten Carbide, or Hard Chrome)
Ball Type Floating Ball (pressure-assisted sealing)
Body Construction 3-Piece Bolted Body (Swing-out design for easy maintenance)
Operation Lever Handle (or gearbox, lockable option available)

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Technical Datasheet

Product Name: 3-Piece Metal Seated Floating Ball Valve with Nipples End
Model: 1″-600LB Nipples End Metal Seated 3-Piece Floating Ball Valve

  1. General Information

Item

Specyfikacja

Typ zaworu

Floating Ball Valve (3-Piece Construction)

Rozmiar nominalny

1 inch (DN25)

Ocena ciśnienia

Class 600

Connection Type

Nipples End (Integral NPT male threads or socket weld nipples for direct piping connection)

Seat Type

Metal Seated (Hard-faced, typically Stellite, Tungsten Carbide, or Hard Chrome)

Ball Type

Floating Ball (pressure-assisted sealing)

Budowa nadwozia

3-Piece Bolted Body (Swing-out design for easy maintenance)

Działanie

Lever Handle (or gearbox, lockable option available)

  1. Technical Specifications

Item

Specyfikacja

Ocena ciśnienia

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 +500°C (Depending on seat material; higher temperatures available with specialized alloys)

Applicable Media

High-temperature media, Steam, Abrasive Fluids, Corrosive Fluids, Slurry, Hydrocarbons, and applications requiring wear resistance

Leakage Rate

Class V / Class VI per API 598 (Metal seat typically provides tighter shut-off than soft seat under high temperature)

Urządzenie antystatyczne

Yes (Complies with API 608 / ISO 17292)

Blow-out Proof Stem

Yes

Fire Safe Design

Yes (Complies with API 607 / ISO 10497)

  1. Main Material of Parts

Part Name

Material

Material Grade (Reference)

Body / End Caps

Forged Carbon Steel / Stainless Steel

ASTM A105 / A182 F316 (or F304)

Nipples (Integral Ends)

Same as Body

A105 / F316

Piłka

Stainless Steel + Hard-facing

AISI 304 / 316 with Stellite 21 / Tungsten Carbide / Hard Chromeplating

Trzon

Stainless Steel + Hard-facing

AISI 304 / 316 / 17-4PH with hard-facing

Seat Rings (Metal Seated)

Hard-facing Alloy

Stellite 6 / 21 (cobalt-based), Tungsten Carbide, or 316 + Hard Chrome (fully welded or pressed-in)

Seat Spring (for bi-directional sealing)

Inconel / Stainless Steel

Inconel X-750 / AISI 316 (ensures continuous seat-to-ball contact)

Body Seal / Gasket

Graphite / Spiral Wound

Flexible Graphite / 304SS + Graphite

Packing

Flexible Graphite / Braided

High-temperature graphite packing with anti-extrusion rings

Thrust Washer

Graphite / High-Temp Alloy

Handle / Lever

Stainless Steel / Carbon Steel

With optional locking device

  1. Main Dimensions & Connection Data (Unit: mm/in)

Note: Nipples ends typically include male NPT threads (ASME B1.20.1) 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) or Reduced

Note: Dimensions above are typical. Final dimensions should be based on approved manufacturer drawings.

  1. 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 (Leakage Class V or VI)
  • Fire Safe Design: API 607 / ISO 10497
  • Anti-Static: API 608 / ISO 17292
  1. Product Features
  1. Metal Seated Design: Hard-faced seat and ball (Stellite, Tungsten Carbide, or Hard Chrome) provide exceptional wear resistance, high-temperature capability (up to 500°C+), and resistance to abrasive media.
  2. 3-Piece Construction: Swing-out design allows for easy in-line maintenance; seats, ball, and seals can be replaced without removing the valve body from the pipeline.
  3. 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 reducing potential leak points.
  4. Floating Ball Design: Ball is pressed against the downstream seat under pressure, ensuring tight shut-off; the spring-loaded metal seat ensures consistent contact even under low pressure or thermal cycling.
  5. High Temperature Capability: Metal-to-metal sealing allows operation in high-temperature applications where soft seats (PTFE, PEEK) would fail.
  6. Blow-out Proof Stem: Stem is designed to be retained within the body even if the gland nut is loosened under pressure.
  7. Anti-Static Device: Spring-loaded ball/plunger ensures electrical continuity between ball, stem, and body to prevent static spark build-up.
  8. Fire Safe Design: Compliant with API 607, ensuring secondary metal-to-metal sealing in the event of fire damage to primary seals.

Remarks:

  • Material Options: Available in A105 Carbon Steel (for non-corrosive high-temperature services) or F316 Stainless Steel (for corrosive services). Specify material grade when ordering.
  • Seat Material: Confirm required seat hard-facing material based on temperature and media abrasiveness (Stellite, Tungsten Carbide, etc.).
  • Nipple Type: Confirm if NPT threaded or Socket Weld nipples are required.
  • Locking Device: Lockable lever handle is available upon request for safety and security.
  • For specific dimensional data and torque values, please refer to the official certified drawings from the manufacturer.

GWARANCJA:

SAVVY VALVES zobowiązuje się do dostarczania wyjątkowej jakości produktów i bezproblemowej obsługi posprzedażowej. Gwarantujemy, że nasze zawory zapewnią minimalny okres eksploatacji wynoszący 12 miesięcy, podczas którego dostarczymy bezpłatnie wszystkie niezbędne części zamienne i szczegółowe instrukcje dotyczące konserwacji. W okresie gwarancyjnym, jeśli wystąpią jakiekolwiek uszkodzenia niespowodowane przez człowieka, wymienimy komponenty bezpłatnie i zapewnimy profesjonalne wsparcie techniczne. Po wygaśnięciu gwarancji klienci muszą zapłacić jedynie za koszt części zamiennych, nadal korzystając z usług konserwacyjnych po obniżonych cenach. Naszym celem jest pomoc klientom w obniżeniu kosztów operacyjnych i zwiększeniu wydajności produkcji dzięki niezawodnej jakości i kompleksowemu wsparciu posprzedażowemu. Niezależnie od tego, czy chodzi o zapytania techniczne, czy potrzeby konserwacyjne, nasz zespół ekspertów odpowie szybko, aby zapewnić, że Twój system zaworów zawsze będzie utrzymywał optymalną wydajność.

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