U-type Flange Butterfly Valve
Key Specifications/Special Features:
1. Size: DN50-1200 or 2'-48'.
2. Body: cast iron, ductile cast iron
3. Disc: stainless steel, AL-bronze and ductile iron
4. Shaft: stainless steel
5. Seat: EPDM, NBR, viton and PTFE
6. Taper pin is between the shaft and disc.
7. Strength more highly, seal more reliably for seat.
8. Certification: ISO, SGS and CE.
Brief introductions of U-type concentric butterfly valve with taper pin
1. Face to face according to ISO 5752 series20
2. Flange according to DIN2501 PN10/PN16; GOST 12815
3. Butterfly valve is to splice the rubber liner on the body, the strength more highly, the seal more reliably for the seat
4. Available with handles, manual gear operators, and electric or pneumatic
Primary Competitive Advantages:
Country of Origin
Small Orders Accepted
Main Export Markets:
Payment Terms:Telegraphic Transfer (TT,T/T)
Minimum Order:10 Pieces
Lead Time: 10 - 15 days
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