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1″-800LB-Nipples 3-Piece Floating Ball Valve

1″-800LB-Nipples 3-Piece Floating Ball Valve

Product Name 1″ Class 800 3-Piece Floating Ball Valve
Model 1″-800LB-FLOATING-BALL-3PC
Nominal Size 1 inch (DN25)
Pressure Class Class 800 LB (PN130 / approx. 2000 PSI)
Construction 3-Piece Body / Floating Ball
End Connection Nipples (NPT male thread)
Body Material To be specified (Options: A105 carbon steel / F304/F316 stainless steel / others)
Service Condition Industrial gases, liquids, oils, water, etc.

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TECHNICAL DATA SHEET

1″-800LB-Nipples 3-Piece Floating Ball Valve

Item

Description

Product Name

1″ Class 800 3-Piece Floating Ball Valve

Model

1″-800LB-FLOATING-BALL-3PC

Nominal Size

1 inch (DN25)

Pressure Class

Class 800 LB (PN130 / approx. 2000 PSI)

Construction

3-Piece Body / Floating Ball

End Connection

Nipples (NPT male thread)

Body Material

To be specified (Options: A105 carbon steel / F304/F316 stainless steel / others)

Service Condition

Industrial gases, liquids, oils, water, etc.

  1. Design Basis

Parameter

Standard / Description

Valve Design Standard

ASME B16.34 / API 608 / API 6D

End Connection Standard

ASME B1.20.1 (NPT)

Face‑to‑Face Dimension

Manufacturer standard (per ASME B16.10 or short pattern)

Inspection & Testing

API 598

Pressure Testing

Shell: 1.5× rated pressure; Seat: 1.1× rated pressure

  1. Technical Specifications

Parameter

Description

Valve Type

Floating ball, 3‑piece design

Flow Path

Full bore

Working Pressure

Up to Class 800 LB (depending on material temperature rating)

Suitable Media

Water, oil, gas, steam, mild corrosive media (depending on material)

Temperature Range

Depends on seat material:
– PTFE seats: -29°C ~ +150°C
– PEEK seats: -29°C ~ +250°C
– Graphite seats: -29°C ~ +450°C (metal seated)

Operation

Lockable handle (standard) / pneumatic or electric actuator (optional)

Anti‑static Device

Compliant with API 608 (standard)

Blow‑out Proof Stem

Standard

Cavity Relief

Self‑relieving seat design (upstream/downstream)

Fire Safe Design

Optional API 607

III. Bill of Materials (Typical Options)

Part Name

Common Material Options

Main Body & End Caps

A105 carbon steel / F304 stainless steel / F316 stainless steel

Ball

Same as body + hard chrome plating / electroless nickel plating / Stellite overlay (optional)

Stem

Stainless steel (304/316) / 17-4PH / Monel

Main Seat

PTFE / RPTFE / PEEK / metal seated

Stem Seal / Packing

PTFE / Graphite / flexible graphite

Body Gasket

Stainless steel + graphite spiral wound / PTFE / flexible graphite

Anti‑static Spring

Stainless steel

Studs / Nuts

A193 B7 / A194 2H (for carbon steel body); 304/316 (for stainless steel body)

Handle

Carbon steel (with plastic grip) / Stainless steel

Note: Final material selection must conform to valve nameplate or manufacturer’s material certificate.

  1. Dimensions & Weight (Reference)

Size

Pressure Class

Connection

Face‑to‑Face L (mm)

Overall Height H (mm)

Handle Length W (mm)

Weight (kg)

1″

Class 800

NPT

~120

~65

~160

~1.2 (carbon steel / stainless steel)

  • Face‑to‑face per manufacturer standard; NPT threads per ASME B1.20.1.
  1. Key Features
  1. 3‑Piece Body Construction – Easy inline maintenance without removing the valve from the pipeline.
  2. Floating Ball Design – Line pressure pushes the ball against the downstream seat for bidirectional sealing.
  3. Full Bore – Low flow resistance and pressure drop.
  4. Anti‑static Device – Electrical continuity ≤10Ω between ball, stem and body; prevents static build‑up.
  5. Blow‑out Proof Stem – Bottom‑mounted stem with blow‑out proof design for safety.
  6. Multiple Material Options – Carbon steel, 304/316 stainless steel, duplex, etc.
  7. Fire Safe Design Available – Optional API 607.
  1. Applications
  • Petrochemical pipelines
  • Natural gas, compressed air systems
  • Water treatment
  • Pharmaceutical & bio‑engineering
  • Food & beverage
  • General industrial fluid control

VII. Testing & Inspection

Test Item

Standard

Requirement

Shell Strength Test

API 598

1.5× rated pressure, no visible leakage

Low Pressure Seat Test

API 598

0.6 MPa air, no visible bubbles

High Pressure Seat Test

API 598

1.1× rated pressure, zero leakage across seats

Anti‑static Test

API 608

Resistance ≤10Ω

Factory Testing

100%

Each valve with unique serial number and quality tag

VIII. Ordering Information

Please provide when ordering:

  1. Nominal size (1″)
  2. Pressure class (Class 800)
  3. Body and trim material (e.g. A105 or 316SS)
  4. End connection type (NPT, with nipples)
  5. Seat / sealing material (PTFE, PEEK, metal, etc.)
  6. Medium and operating temperature
  7. Actuation type (manual / pneumatic / electric)
  8. Additional requirements (fire safe, anti‑static, low emission, etc.)
  1. Remarks
  • This data sheet applies to 1″-800LB-Nipples 3-Piece Floating Ball Valve (non‑vacuum service). For vacuum version, refer to previous data sheets.
  • For specific material (e.g. A105 or F316), supplementary mechanical properties and pressure‑temperature ratings can be provided.

GUATANTEE:

SAVVY VALVES is committed to delivering exceptional product quality and worry-free after-sales service. Our valves are guaranteed to provide a minimum service life of 12 months, during which we will supply all necessary spare parts and detailed maintenance instructions free of charge. Within the warranty period, if any non-human-induced damage occurs, we will replace components at no cost and provide professional technical support. After the warranty expires, customers only need to pay for the cost of spare parts, while still benefiting from discounted maintenance services. Our goal is to help clients reduce operational costs and enhance production efficiency through reliable quality and comprehensive after-sales support. Whether for technical inquiries or maintenance needs, our expert team will respond promptly to ensure your valve system maintains optimal performance at all times.

 


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