Home Industrial Equipment & Components Butterfly Valve Wholesale Sealing Discs 2017 Product List
Total 9,243 products from about 308

 Wholesale Sealing Discs

manufacturers & suppliers

Good Sealing Alumina Ceramic Disc for Ceramic Water Valve

FOB Price: $0.03 - $1 / Set
Min. Order: 100000 Sets
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Disc
  • Material: Alumina Cement
  • Packing: by Carton Box

High Precise Alumina Ceramic Sealing Discs for Gas Valve

FOB Price: $0.2 - $20 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials, High Temperature
  • Type: Refractory Material
  • Shape: Disc
  • Material: Alumina Cement
  • Surface Treatment: Polish

High Precise Alumina Ceramic Sealing Discs

FOB Price: $0.03 - $1 / Piece
Min. Order: 5000 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials
  • Type: Heat-Resistant Material
  • Shape: Disc
  • Material: Alumina Cement
  • Packing: Cartoon Box

Custom Various Dimension 95% Alumina Ceramic Sealing Valve Disc

FOB Price: $0.03 - $1 / Set
Min. Order: 100000 Sets
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Disc
  • Material: Alumina Cement
  • Packing: by Carton Box

High Purity 1/2' 95%~96% Alumina Ceramic Seal Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

CF8/CF8m/2507/Polish/Stainless Steel Disc Wafer Butterfly Valve

Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Pneumatic Butterfly Valve Plastic Disc with Limited Switch China Supplier

Min. Order: 1 Piece
  • Driving Mode: Pneumatic
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

PTFE Liner Butterfly Valve, PTFE Coating Disc Bfv Bct-F4bfv-2

Min. Order: 10 Pieces
  • Driving Mode: Handlever or Gear Worm
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Wear Resistance Alumina Tap Ceramic Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Wafer Type Butterfly Valve Ss304 Disc Dn100, Factory, with Price

FOB Price: $8 - $14 / Piece
Min. Order: 100 Pieces
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

95% Alumina High Hardness Tap Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Wafer Butterfly Valve (Split Body) PTFE Lined Disc

FOB Price: $25 - $50 / Piece
Min. Order: 1 Piece
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Material of Seal Surface: Soft Sealed

Stainless Steel Disc Wafer Worm Gear Butterfly Vave

Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Wafer Type Butterfly Valve Ss304 Disc Dn100

FOB Price: $8 - $14 / Piece
Min. Order: 100 Pieces
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Qt450 Flange Type Butterfly Valve 1.4529 Disc with Lever

Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Brass Cartridge Tap Ceramic Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Lug Type Butterfly Valves, Contric Disc

FOB Price: $40 - $5000 / Piece
Min. Order: 1000 Pieces
  • Driving Mode: Electric
  • Connection Form: Lug Support
  • Structure: Centre Sealing
  • Seal Form: NBR Vulcanized
  • Valve Stem: Monel
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Cast Iron Butterfly Valve CF8 Disc EPDM Seat

Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Flange Butterfly Valve CF8 Disc

FOB Price: $18.9 - $19.8 / Piece
Min. Order: 10 Pieces
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Material of Seal Surface: Soft Sealed

1/4 Fast Open Faucet Brass Cartridge Ceramic Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Gray Cast Iron Butterfly Valve EPDM Seat CF8 Disc

Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Wafer
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Alumina Ceramic Disk & Tap Ceramic Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

15.7mm 21mm 16.1mm Tap Ceramic Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Tap Ceramic Disc

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Alumina Faucet Ceramic Disc for Oil Valve Gas Valve

FOB Price: $0.2 - $20 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials, High Temperature
  • Type: Refractory Material
  • Shape: Disc
  • Material: Alumina Cement
  • Surface Treatment: Polish

95% Al2O3 Ceramic Disc for Brass Tap / Valve

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Alumina Ceramic Disc for Brass Water Valve

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

95% Alumina Ceramic Disc for Water Tap

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard

Alumina Ceramic Faucet Valve Disc for Tap Accessory

FOB Price: $0.2 - $20 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials, High Temperature
  • Type: Refractory Material
  • Shape: Disc
  • Material: Alumina Cement
  • Surface Treatment: Polish

95% Alumina Ceramic Disc for Water Faucet

FOB Price: $0.028 - $0.03 / Set
Min. Order: 5000 Sets
  • Structure: Double-End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High-Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: Standard
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