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Direct Mount Hard-sealed Stainless Steel Triple-eccentric Butterfly Valve for General Industries
Direct Mount Hard-sealed Stainless Steel Triple-eccentric Butterfly Valve for General Industries
Specifications
Place of Origin :
China
MOQ :
1set
Payment Terms :
L/C,T/T,Western Union
Supply Ability :
100pcs per month
Delivery Time :
14 days
Packaging Details :
Plywood box safety packing
Application: :
General
Medium Type: :
Water, steam and oil etc.
Mounting Type: :
Direct Mount
Standard Or Non-Standard: :
Standard
Flow way: :
Two way
Actuation: :
Manual, Electric, Pneumatic,Automatic
Sealing Performance: :
Sealing
Working Temperature: :
Normal Temperature And High Temperature
Pressure Application: :
Normal Pressure
Quality Warranty: :
18 Months
Description

Highlight: Hard-sealed Stainless Steel Triple-eccentric Butterfly Valve


Product introduction:


The triple-eccentric multi-layer metal hard-sealed butterfly valve features a triple-eccentric hard-sealing structure, minimizing wear between the valve seat and disc. Its unique design provides a self-tightening seal that improves with closure force, ensuring reliable performance under high pressure.
The stainless-steel sealing ring combines the advantages of metal rigidity and elastic deformation, delivering excellent sealing across a wide temperature range (-20°C to 425°C) and extending service life by resisting corrosion and abrasion.
The disc sealing surface is overlaid with cobalt-based hard alloy through plasma welding, while large-diameter discs utilize a truss structure for enhanced strength, optimized flow area, and reduced turbulence.
Designed for bidirectional flow control, this valve eliminates installation constraints related to media direction or spatial orientation. The actuator supports multi-position mounting (90°/180° rotation), enabling flexible integration into complex piping systems.


Product technical parameters:


Nominal Diameter DN (mm)

50~1200

Nominal Pressure PN (MPa)

0.6～4.0

Test Pressure (MPa)

Strength (water)

0.9～6.0

Enclose (Water)

0.66～4.4

Main Components

Body

Stainless steel/Carbon steel/alloy steel

valve plate

Stainless steel/Carbon steel/alloy steel

valve stem

2Cr13 stainless steel

Packing

PTFE, flexible graphite

Shaft

Stainless steel, PTFE, cemented carbide

Working temperature

-40～570℃

Medium suitable

Water, oil, steam, acid and alkali and other corrosive media


Product features:


1. Easy and quick to open and close, labor-saving, with small fluid resistance, suitable for frequent operation.

2. Simple structure, small volume, and light weight.

3. Capable of transporting slurry with minimal liquid accumulation at the pipe outlet.

4. Achieves good sealing performance under low pressure.

5. Excellent regulating performance.

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Direct Mount Hard-sealed Stainless Steel Triple-eccentric Butterfly Valve for General Industries

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Product Detail
Place of Origin :
China
MOQ :
1set
Payment Terms :
L/C,T/T,Western Union
Supply Ability :
100pcs per month
Delivery Time :
14 days
Packaging Details :
Plywood box safety packing
Contact Supplier
Direct Mount Hard-sealed Stainless Steel Triple-eccentric Butterfly Valve for General Industries

Shanghai Jianggong Valve Manufacturing Co., Ltd.

Verified Supplier
2 Years
Since 1992
Main Products :
Pipe Control Valve, Ball Valve, Flange End Ball Valve
Total Annual :
10,000,000-20,000,000
Employee Number :
50~100
Certification Level :
Verified Supplier
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