CF8m Body SS316 Ball PTFE Seat RF Ball Valve Floating Type

Description: KATA Top entry trunnion mounted ball valves is designed as an integrated valve body. Its support and ball rod fixed by an upper-assembled pivot and an integrated pivot respectively and the integrated high-strength ball rod ensure an accurate ball positioning. The unique technology...

Product Details
Our company hope sincerely cooperate with numerous clients, and we promise that we will offer high quality Knife Gate Valve, Ball Valve, Wedge Gate Valve and sincere service to the customers! We take 'continuous improvement, pursuit of excellence' as the quality policy, in line with the enterprise spirit of 'unity, diligence, innovation and development'. Our products with innovative functions can not only meet customer needs, but are also the source of creating a new corporate culture.

Description:

KATA Top entry trunnion mounted ball valves is designed as an integrated valve body. Its support and ball rod fixed by an upper-assembled pivot and an integrated pivot respectively and the integrated high-strength ball rod ensure an accurate ball positioning. 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 14313、AIP 6D、BS 5351、GB/T 12237、GB/T 19672、API 607/6Fa

Full bore/Reduce bore

Fire-safe type

Anti-blow out stem

Anti-static design

Locking provision 

ISO 5211 Std. Top flange connection

DBB (Double block and bleed)

DIB-1/DIB-2 (Double Isolation and Bleed)

Bonnet extend

Low temperature packing

Emergency grease injection device

Cavity pressure self relief

Product Range:

Nominal diameter: 2"~36"(DN15~900)

Pressure range: Class 150~2500(PN20~PN420)

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 F6a

              ASTM A182 F304/F304L

              ASTM A182 F316/F316L

              ASTM A182 F51

              ASTM A564 17-4PH

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、Graphtie、PTFE、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 actuator (electric ,penumatic ) operated flange stainless steel /carbon steel full port trunnion mounted 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.

Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for CF8m Body SS316 Ball PTFE Seat RF Ball Valve Floating Type. We take the market as the guide, science and technology as the leader, quality as the survival, innovation as the development, with advanced equipment and technology to service for many customers at home and abroad. In terms of product service, our company has launched product quality assurance commitment, advocating 'advanced service' and 'whole process service'.
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