dn150 butterfly valve
USD $1 - $1,000 /Piece
Min.Order:5 Pieces
Qingdao Eathu Casting And Forging Co., Ltd.
dn150 butterfly valve
1. Material
Body | cast iron, ductile iron |
Disc | cast iron, ductile iron |
Stem | carbon steel, stainless steel |
Seat | EPDM, PTFE, NBR |
Bushing | PTFE, Bronze |
2. Specifications
Size | DN25-1200 (1”-48”) |
Pressure | PN10/16( 150/200 PSI) |
Actuator | handle/gear box /pneumatic /electric |
Standard | API, ASTM, ANSI , DIN, BS, JIS ,ISO |
Connection | wafer type, flange type, lug type |
3. Features:
Wafer, lug or U type flanged body style fit between FF or RF flanges.
PTFE bushing ensure the maximum shaft support and centralized alignment360 degree polished disc assures positive on-off;
Long service life, standing the test of tens thousands opening/closing operations;
Bubbles-tight sealing with no leakage under the pressure test;
Wide selection of materials , applicable to various medium
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