Product Description

High performance metal seat flanged butterfly valve

SIZE: 50mm(2inch) ~ 2000mm(80inch)
Working Pressure: PN10-40
Body & disc material: WCB, CF8, CF8M
Stem material: ASTM A105, F6a, SS304, SS316
Sealing face material: 13% Cr, STL
Working Temperature: -29 ~ +538 (Standard) -100 ~ +700 (Special Meterial)

Connection Flange
BS4504 PN10, PN16, PN25 and PN40,
DIN2501 PN10, PN16, PN25 and PN40,
ANSI B16.5, 16.47 / 150LB, 300LB / MSS SP44 CL / 150LB,300LB,
JIS 10K, 16K & 20K / 30K / 40K

Face to Face Dimensions
Conform to API609, BS 5155, ISO 5752 and ANSI B 16.34
Application:
1.Nuclear power Plants Petrochemical plants
2.Petroleum refinery Fossil power plants
3.Fire safe line Exhaust gas line & Steam line
4.Cryogenic services