12 Inch ANSI 150lb Lug Butterfly Valve Precision Configured with NBR Seat Remote Valve Operation

Product Details:

Place of Origin: Shanghai, China
Brand Name: VESON
Certification: ISO 9001:2015 SGS

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Price: USD 150-3500 / Piece
Packaging Details: VESON branded plywood case with shock-proof foam insert, export-grade packaging
Delivery Time: 3-5 working days for stock, 15-25 days for production
Payment Terms: T/T,L/C,PayPal,Western Union
Supply Ability: 3000 Pieces per Month
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Detail Information

Valve Type: Lug Butterfly Valve Size: 12 Inch (DN300)
Pressure Rating: ANSI 150lb (PN16) Body Material: Ductile Iron GGG40 Epoxy Coated
Disc Material: SS416 / SS316 / Duplex Seat Material: NBR
Operation: VSM Remote Gear Transmission Flange Standard: ANSI B16.5 Class 150
Certificate: ABS Marine Classification Application: Marine, Water Treatment, HVAC
Highlight:

Lug Butterfly Valve

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NBR Seat Remote Gear

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12 Inch ANSI 150lb

Product Description

12-Inch ANSI 150lb Lug Butterfly Valve with NBR Seat and VSM Remote Transmission

The VESON 12-Inch ANSI 150lb Lug Butterfly Valve is engineered for marine and heavy industrial applications requiring reliable shutoff and flow regulation. Featuring a ductile iron body with NBR seat, SS416 disc, and VSM remote gear transmission system, this valve is ABS-certified for shipboard and offshore installations.

Key Features

  • Lug Type Design: Threaded insert lugs allow downstream dismantling without affecting upstream pipeline integrity
  • NBR Seat: Excellent resistance to oils, fuels, and hydrocarbons making it ideal for marine bilge and ballast systems
  • VSM Remote Transmission: Worm gear operator with extended spindle for remote manual operation through decks and bulkheads
  • ABS Certificate: Full ABS marine classification approval for shipboard piping systems
  • Epoxy Coated Body: Fusion-bonded epoxy coating provides superior corrosion protection in saltwater environments

Technical Specifications

ParameterSpecification
Valve TypeLug Butterfly Valve
Size12 Inch (DN300)
Pressure RatingANSI 150lb (PN16)
Body MaterialDuctile Iron GGG40 Epoxy Coated
Disc MaterialSS416 / SS316 / Duplex
Seat MaterialNBR
Stem MaterialSS420 / SS316
OperationVSM Remote Gear Transmission
Flange StandardANSI B16.5 Class 150
Operating Temperature-20°C to +90°C
CertificateABS, ISO 9001:2015, SGS

Target Applications

  • Shipboard ballast and bilge systems
  • Marine engine cooling water lines
  • Offshore platform firewater systems
  • Water treatment plant isolation
  • HVAC chilled water systems

Each valve undergoes factory hydrostatic shell and seat leakage testing per API 598. ABS certificate, material test reports, and NDE documentation included.

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