butterfly valves
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Other
Number of Employees: 101 - 500 People
Comparing series F201, the seat of series F203 butterfly valve is designed into without back. The tongue-and-groove seat is lower torque and field replaceable, There is O-ring casted on the seal surface of the seat, negates need for flange gaskets.
Design to comply with MSS SP-67, BS5155 and API 609
Compatible with ANSI, DIN, BS, JIS flanges
Size range: Handles (1- 1/2to 12 inches), manual gear operators (1-1/2 to 48 inches)
Pressure: From PN0.6MPa to PN1.6MPa
Materials List:
Body materials: Cast Iron, Ductile Iron
Disc: Ductile Iron (with Nickel plated or Nylon Coated), SS 304, 304L, 316, 316L
Seat: NBR, EPDM, Neoprene, Viton; PTFE
Shaft: SS410, SS416
"O" Ring: NBR, EPDM, Neoprene
Bushing: PTFE, Nylon, Lubricated Bronze
butterfly valves
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Contact Us
Tianjin K.R.S Valve Co., Ltd.
[China]
Street Address : NO.3 Road, Jiu yuan Industrial Park Baodi Tianjin
City : Tianjin
Province/State : Tianjin
Country/Region : China
