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150LB 1" PN16 DN25 A105 Forged Steel Flanged Hard Seat Globe Valve
$21.00 - $81.00
Min. Order: 1 set
5.0/5.0·1 reviews
Unidirectional Valve Core The Key To Smooth Fluid Control Used In Angle Valve Faucet Anti-backflow Device Factory Wholesale0.0/5.0·0 reviews
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$0.35 - $0.60
Min. Order: 10 sets
Shipping per piece: $4.75
DN18 Plastic One-Way Anti-Backflow Check Valve Hydraulic Angle Faucet Core Water Pipe Hydraulic Anti-Backflow DN18 Valve0.0/5.0·0 reviews
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$0.25 - $0.50
Min. Order: 10 sets
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Tungsten Carbide Valve Seat/Extreme Hardness And Wear Resistance
$50.00 - $80.00
Min. Order: 1 kilogram
5.0/5.0·3 reviews·"excellent job"
Different hardness colors 30 60 80 Shore A Black Purple Plug Valve Seals for Oil draining4.7/5.0·6 reviews·"fast shipping"
$0.70 - $1.00
Min. Order: 500 pieces
Shipping per piece: $0.86
CQATMT Hard Seat Butterfly Valve Gear Wafer Butterfly Valves Wafer Type Price Butterfly Valve5.0/5.0·9 reviews·"fast logistics"
Ready to Ship
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Min. Order: 2 pieces
Shipping per piece: $111.36
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About valve hardness
10696 valve hardness products are offered for sale by suppliers on Alibaba.com, of which other valves accounts for 2%, check valves accounts for 1%.
A wide variety of valve hardness options are available to you, such as pressure, manual and hydraulic.You can also choose from normal temperature, medium temperature and high temperature valve hardness,as well as from water, gas, and oil valve hardness, and whether valve hardness is steel, stainless steel, or iron.