High Performance Lug Type Butterfly Valve 4 inch 150 LB A216 WCB
Key Specifications / Features
Model No.: LD373H Hits: 449
Leading Butterfly Valve Manufacturer Jonloo supplies High Performance Lug Type Butterfly Valve. The high-performance Metal Seated Butterfly Valves are designed for use in exceptionally harsh conditions with critical shutoff isolation and throttling control applications for both gases and liquids.
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Detail Information
Details
Size:4inch
Pressure Rating: Class 150LB
Body: A216 WCB
Disc:WCB or SS304/316
Seat:A276 420 or SS
Standards
1.Design and manufacture:API 609, DIN3354
2.Inspection and test: API 598,DIN3230,BS5146
3.Face-to-Face:API609, DIN3202 K2
4.Flanged Ends: ASME B16.5 (for NPS API605, ASME B16.47 series A, MSS SP-44 (for NPS>24″), or BSEN 1092
5.Top flange: ISO5211
Features
The valve is of high performance..
The triple eccentric design minimize the abrasion on valve seat.
Adjustable mechnical stopper on valve body make it available to close the disc tightly.
The shaft is fully blowout proof and guided by self lubricated bush bearing
