SZW series - electric butterfly valve, ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc Electrical butterfly valve connection method is mainly: flange type and pair clamp type. Electrical butterfly valve connection method is mainly: flange type and pair clamp type. Electrical butterfly valve connection method is mainly: flange type and pair clamp type. Electrical butterfly valve sealing form is mainly: rubber sealing and metal sealing. Electrical butterfly valve sealing form is mainly: rubber sealing and metal sealing. Electrical butterfly valve sealing form is mainly: rubber sealing and metal sealing. Elektrik butterfly valve ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r Kä ye kek looi alëu bï ya luɔ̈ɔ̈i ke ye valves ye kek tɔ̈ɔ̈u, valves ye kek tɔ̈ɔ̈u ku valves ye kek tɔ̈ɔ̈uYe.

SZW series-electric butterfly valve is called for the perfect combination of electric actuator and butterfly valve, the same required torque configuration to conform to the international universal ISO5211 connection standard platform and each other's ±5° fine tuning, and achieve precision harmony. SZW series-electric butterfly valve is called for the perfect combination of electric actuator and butterfly valve, the same required torque configuration to conform to the international universal ISO5211 connection standard platform and each other's ±5° fine tuning, and

(1) Luɔ̈ɔ̈i de binary eccentric structure, ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l

(2) kä ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi ye kek looi

(3) Rubber sealing rings can be located on the valve body, or can be located on the butterfly plate, can be used in different characteristics of media, for users to choose. (3) Rubber sealing rings can be located on the valve body, or can be located on the butterfly plate, can be used in different characteristics of media, for users to choose. (3) Rubber sealing rings can be

(4) Butterfly board adopts frame structure, high strength, overload area large, flow resistance small. (4) Butterfly board adopts frame structure, high strength, overload area large, flow resistance small. (4) Butterfly board adopts frame structure, high strength, overload area large, flow resistance small.)

(5) Painting, lëu bï rot gël, ku lëu bï rot gël, ku lëu bï rot gël, lëu bï rot gël, lëu bï rot gël, lëu bï rot gël, lëu bï rot gël, lëu bï rot gël

(6) Valve kënë anɔŋ tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë A lëu bï ya tɔ̈ɔ̈u në ɣän kɔ̈k yiic.

(7) a tɔ̈u koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom koom

SZW series-electric butterfly valve, electric actuator 90 ° 120 ° 180 ° 270 ° rotary angle stroke torque control divided into switch passive contact feedback type / intelligent adjustment type, special environment explosion-proof, explosion-proof type. Aluminium ye cɔl carbide alloy housing ye cɔl power supply DC24v, AC220v, AC380v, etc. Built-in overheating protection, central control feedback signal, indicator perspective window, with power off emergency manual device Protection grade IP67 bottom installation size conforms to ISO5211/DIN3337 international standard Adapt to ambient temperature 8°C, epoxy resin coating.