Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators.
Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring.
Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.
Shaft Weather Seal: (Below bushing on some models)
Seat Face: Eliminates need for flange gaskets.
Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable.
Api609 Cast Steel Butterfly Valves
Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications.
Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators.
Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring.
Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.
Shaft Weather Seal: (Below bushing on some models)
Seat Face: Eliminates need for flange gaskets.
Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable.
Api609 Cast Steel Butterfly Valves
Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications.
Types of Api609 Cast Steel Butterfly Valves Construction
Yuanda Valve Group is a proud supplier of butterfly valves, from API 609 Butterfly Valve to Cast Iron Wafer Type Butterfly Valve.
Wafer Type Butterfly Valve: fits between flanges
Lug Wafer Design Butterfly Valve: held between flanges by bolts and pass through the valve's casing
Advantages of Api609 Cast Steel Butterfly Valves
Yuanda Valve Group is a trusted manufacturer for high-end butterfly valves. We offer durable API 609 butterfly valve whose versatility makes them ideal for a full range of applications.
Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators.
Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring.
Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.
Shaft Weather Seal: (Below bushing on some models)
Seat Face: Eliminates need for flange gaskets.
Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable.
Api609 Cast Steel Butterfly Valves
Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications.
Types of Api609 Cast Steel Butterfly Valves Construction
Yuanda Valve Group is a proud supplier of butterfly valves, from API 609 Butterfly Valve to Cast Iron Wafer Type Butterfly Valve.
Wafer Type Butterfly Valve: fits between flanges
Lug Wafer Design Butterfly Valve: held between flanges by bolts and pass through the valve's casing
Advantages of Api609 Cast Steel Butterfly Valves
Yuanda Valve Group is a trusted manufacturer for high-end butterfly valves. We offer durable API 609 butterfly valve whose versatility makes them ideal for a full range of applications.
Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators.
Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring.
Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.
Shaft Weather Seal: (Below bushing on some models)
Seat Face: Eliminates need for flange gaskets.
Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable.
Api609 Cast Steel Butterfly Valves
Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications.
Types of Api609 Cast Steel Butterfly Valves Construction
Yuanda Valve Group is a proud supplier of butterfly valves, from API 609 Butterfly Valve to Cast Iron Wafer Type Butterfly Valve.
Wafer Type Butterfly Valve: fits between flanges
Lug Wafer Design Butterfly Valve: held between flanges by bolts and pass through the valve's casing
Advantages of Api609 Cast Steel Butterfly Valves
Yuanda Valve Group is a trusted manufacturer for high-end butterfly valves. We offer durable API 609 butterfly valve whose versatility makes them ideal for a full range of applications.
Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators.
Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring.
Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.
Shaft Weather Seal: (Below bushing on some models)
Seat Face: Eliminates need for flange gaskets.
Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable.
Api609 Cast Steel Butterfly Valves
Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications.
Types of Api609 Cast Steel Butterfly Valves Construction
Yuanda Valve Group is a proud supplier of butterfly valves, from API 609 Butterfly Valve to Cast Iron Wafer Type Butterfly Valve.
Wafer Type Butterfly Valve: fits between flanges
Lug Wafer Design Butterfly Valve: held between flanges by bolts and pass through the valve's casing
Advantages of Api609 Cast Steel Butterfly Valves
Yuanda Valve Group is a trusted manufacturer for high-end butterfly valves. We offer durable API 609 butterfly valve whose versatility makes them ideal for a full range of applications.
34956 Api 609 Butterfly Valve Suppliers
Short on time? Let Api 609 Butterfly Valve sellers contact you.
4.Inspection and test API 598
Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators.
Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring.
Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.
Shaft Weather Seal: (Below bushing on some models)
Seat Face: Eliminates need for flange gaskets.
Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable.
Api609 Cast Steel Butterfly Valves
Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications.
Designed and Manufactured of Butterfly Valve to BSEN593 and MSS SP-67 and API 609
Butterfly Valve is Suitable to ANSI 125/150, BS4504, DIN flanges
Size Ranges of Butterfly Valve: NPS 2"~52"
Pressure Rating: PN10/16, ANSI125/150/300/600/900
Materials of Butterfly Valve available in Iron, Steel, Stainless Steel, Duplex and Bronze, Seat Material in Both Resilient and Metal Type, Different trim materials of Butterfly Valve are available to suit different service conditions
Butterfly Valve Fire-safe design : API 608/API 6FD upon request, MSS SP 01-75 On request.
Operations of Vango Butterfly Valve: Lever, Worm-gear, Electric, Pneumatic and Hydra-pneumatic.
Depend on the detailed information you will requested.
Crown Rubber & Plastic Products manufactures high-performance butterfly valve seals designed to effectively seal all key leakage pointsâ??pipe sealing areas, operating shafts, flanges, flap valves, and disk valves.
We offer in-house tooling and rapid production to meet custom requirements with minimal lead time.
Our seals provide high sealing efficiency with low torque operation and are available in sizes ranging from 25 mm to 950 mm.
Depending on application needs, materials include Natural Rubber, EPDM, Nitrile, Neoprene, Silicone, FKM, and Viton.
Explore our premium RF Flanged Center Line Butterfly Valve, meticulously crafted with precision for optimal performance. This valve boasts a 4-inch size (DN100), designed to withstand pressures up to 150 LB (PN20). Constructed from high-quality Stainless Steel, conforming to ASTM A351 CF8 standards, ensuring durability and longevity. Engineered to meet API 609 specifications, featuring EPDM rubber lining for superior sealing. Upgrade your system with this reliable valve solution today.
Detail Information
Center line-type Butterfly Valve, Stainless steel, NPS 4, CLASS 150 LB, body rubber lined.
Valve description:
Center line-type Butterfly Valve, RF, EPDM LINED.
Design: API 609.
Body: ASTM A351 CF8
Nominal size: 4 INCH.
Nominal class: 150 LB.
End Connection: RF.
Face to face: API 609.
Test and inspection: API 598.
Product Range:
Body material: Stainless steel.
Normal diameter: 2 - 24 Inch (DN50 - DN600).
End connection: Flanged, WAFER, LUG.
Pressure range: Class 150 LB (PN6 - PN16).
Working temperature: -29- +100
Explore our API 599 Bolted Bonnet Plug Valve Factory offering, featuring a 16 Inch size with DN400 dimensions, suitable for 600 LB and PN100 applications. Manufactured to API 6D standards using ASTM A216 WCB Carbon Steel, these valves are designed for lubricated, bi-directional flow, with RF End connections and equipped with gear operation.
Detail Information
Plug valve, carbon steel, NPS 16, 600 LB, WCB, RF, bi-direction, acc.to ANSI.
Valve description:
Plug valve, carbon steel, bolted bonnet, lubricated
Design: API 6D, API 599
Body: ASTM A216 WCB
Nominal size: 16 Inch.
Nominal class: 600 LB.
End Connection: RF
Face to Face dimension: ASME B16.10.
Test and inspection: API 598.
Operation: GEAR
Product Range:
Body material: Carbon steel.
Normal diameter: 1/2 - 14 Inch (DN15 - DN350).
End connection: Flange.
Pressure range: Class 150 - 1500 LB (PN16 - PN160).
Working temperature: -29 - +300.
