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Nakakita Rubber Seated Butterfly Valves

Nakakita Rubber Seated Butterfly Valves

Construction of Nakakita Rubber Seated Butterfly Valves Body Segment:
The valve section consists of valve body,valve disc,valve seat ring,and stem.
The drive lever is connected to the stem at its top with key.
The gear housing is mounted at the upper valve body. Therefor,the driving force transfer results in the revolution of stem(the whole stroke 90) via the key at the stem tip.The stem and valve disc are completely fixed by use of the taper pin.Theresfore,the stem revolution means directly the revolution of the valve disc and valve is opened or shut in this way.
At the bottom of the stem,the alignment adjusting screw and washers are provided,and O-ring for fluid sealing purpose is used at the upper part in order to prevent the leakage.
This rubber lining is manufactured under the perfect quality control,and the even thinckness,adhesive property,air bubble,and so forth,are each specific application purpose. Servere examination is carried out on the resistance to the solvent,friction resistance,weather proof,etc,in determing the rubber  quality.

Nakakita Rubber Seated Butterfly Valve MCDR-49

Nakakita Rubber Seated Butterfly Valve MCDR-49


Nakakita Rubber Seated Butterfly Valve MCDR-49 Benifits:Easy Handling;Long lifetime/Maintenance Intervals;Easy Maintenance to Aggressive Media;reliable, low maintenance;Corrosion Free;
Nakakita Rubber Seated Butterfly Valve HCDR-47

Nakakita Rubber Seated Butterfly Valve HCDR-47


Nakakita Rubber Seated Butterfly Valve HCDR-47 is manufactured under the perfect quality control,and the even thinckness,adhesive property,air bubble,and so forth,are each specific application purpose. Servere examination is carried out on the resistance to the solvent,friction resistance,weather pr
Nakakita Rubber Seated Butterfly Valve PCDR-45

Nakakita Rubber Seated Butterfly Valve PCDR-45


Nakakita Rubber Seated Butterfly Valve PCDR-45 Benifits:Easy Handling;Long lifetime/Maintenance Intervals;Easy Maintenance to Aggressive Media;reliable, low maintenance;Corrosion Free;
Nakakita Rubber Seated Butterfly Valve WCDR-44

Nakakita Rubber Seated Butterfly Valve WCDR-44


Nakakita Rubber Seated Butterfly Valve WCDR-44 is manufactured under the perfect quality control,and the even thinckness,adhesive property,air bubble,and so forth,are each specific application purpose. Servere examination is carried out on the resistance to the solvent,friction resistance,weather pr
Nakakita Rubber Seated Butterfly Valve NCDR-42

Nakakita Rubber Seated Butterfly Valve NCDR-42


Nakakita Rubber Seated Butterfly Valve NCDR-42 Benifits:Easy Handling;Long lifetime/Maintenance Intervals;Easy Maintenance to Aggressive Media;reliable, low maintenance;Corrosion Free;
Nakakita Rubber Seated Butterfly Valve ACDR-35

Nakakita Rubber Seated Butterfly Valve ACDR-35


Nakakita Rubber Seated Butterfly Valve ACDR-35 is manufactured under the perfect quality control,and the even thinckness,adhesive property,air bubble,and so forth,are each specific application purpose. Servere examination is carried out on the resistance to the solvent,friction resistance,weather pr
Nakakita Rubber Seated Butterfly Valve CDR-59

Nakakita Rubber Seated Butterfly Valve CDR-59


Nakakita Rubber Seated Butterfly Valve CDR-59 Benifits:Easy Handling;Long lifetime/Maintenance Intervals;Easy Maintenance to Aggressive Media;reliable, low maintenance;Corrosion Free;
Nakakita Rubber Seated Butterfly Valve MCBT-2200

Nakakita Rubber Seated Butterfly Valve MCBT-2200


Nakakita Rubber Seated Butterfly Valve MCBT-2200 is manufactured under the perfect quality control,and the even thinckness,adhesive property,air bubble,and so forth,are each specific application purpose. Servere examination is carried out on the resistance to the solvent,friction resistance,weather
Nakakita Rubber Seated Butterfly Valve HCBT-3261

Nakakita Rubber Seated Butterfly Valve HCBT-3261


Nakakita Rubber Seated Butterfly Valve HCBT-3261 Benifits:Easy Handling;Long lifetime/Maintenance Intervals;Easy Maintenance to Aggressive Media;reliable, low maintenance;Corrosion Free;
Nakakita Rubber Seated Butterfly Valve PCBT-3200

Nakakita Rubber Seated Butterfly Valve PCBT-3200


Nakakita Rubber Seated Butterfly Valve PCBT-3200 is manufactured under the perfect quality control,and the even thinckness,adhesive property,air bubble,and so forth,are each specific application purpose. Servere examination is carried out on the resistance to the solvent,friction resistance,weather
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