Explosion-Proof Type Electric Control Ball Valve

Description: KATA Top entry floating ball valves is designed as an integrated valve body.body material is made of casted carbon steel、alloy steel and stainless steel etc. The unique technology of retractable valve seat is adopted, realizing online replacement of valve stem, valve stem seal...

Product Details
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Description:

KATA Top entry floating ball valves is designed as an integrated valve body.body material is made of casted carbon steel、alloy steel and stainless steel etc.

The unique technology of retractable valve seat is adopted, realizing online replacement of valve stem, valve stem seal rings, metal valve seats and preloaded springs.

Design features:

Design standard: ISO 17292、BS 5351、JIS 2071、GB/T 12237、API 608

Full bore/Reduce bore

Fire-safe type

Anti-blow out stem

Anti-static design

Locking provision 

ISO 5211 Std. Top flange connection

Product Range:

Nominal diameter: 1/2"~10"(DN15~250)

Pressure range: Class 150~600(PN20~PN100)

Body material:  ASTM A216 WCB

               ASTM A352 LCB

               ASTM A351 CF3M/CF3

               ASTM A351 CF8M/CF8

Trims material: ASTM A105+ENP

              ASTM A350 LF2+ENP

              ASTM A182 F304/F304L

              ASTM A182 F316/F316L

Seals material:  Surface Nitriding、TCC、13Cr、304、316、STL、INCONEL、MONEL、HASTELLOY ALLOY、Cu、ETC.

               PTFE、RPTFE、NYLON、MOLON、DEVLON、PEEK、ETC.

               VITON、HNBR、EPDM、LIP SEAL、PTFE+VITON、PTFE、Graphite、ETC.

End connection: RF、RTJ、BW;

Operator type: Wrench、 Worm gear、Electric actuator、pneumatic actuator、gas over oil actuator、electro-hydraulic actuator 、ETC.

Working temperature: -46~550℃

Medium:Water、gas、oil、ETC.


KAITAI, with over 20 years experience, is one of the professional stainless steel flange full port flaoting top entry ball valve manufacturers and suppliers in China. All of our good equipments are made by professionals using advanced equipment. Welcome to buy with us.

The very strict modern company management system and advanced production technology guarantee our Explosion-Proof Type Electric Control Ball Valve always in top quality. We adhere to the quality goal of 'continuously improve the quality, to constantly improve the service, let you get the maximum satisfaction' to ensure that we provide users with a full range of satisfactory service and pragmatic spirit. In the spirit of innovation, sincerity, unity, and enterprising.
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