Top Entry Cast Steel H2-5 Trunnion Ball Valve

Description: KATA Tube Type ball valves adopts forged material, welded body, instead of bolts and nuts, to aviod any potential leakage from body. The forged body with regular structure and even thickness can avoid shrinkage cavities, pin holes, cracks, sand holes and other defects occurring to...

Product Details
Since the Fully Welded Ball Valve, Full Port Top Entry Ball Valve, Soft Seal Eccentric Half Ball Valve has been put into production, through continuous innovation and development, its product functions have become more complete. Enhancing independent innovation capabilities is not only a key part of our global development strategy, but also an important driving force for the company's future development. A journey of a thousand miles starts with one step, and the sound of good reputation originates from service. We hope we can establish long-term cooperation with all of the customers.


Description:

KATA Tube Type ball valves adopts forged material, welded body, instead of bolts and nuts, to aviod any potential leakage from body.

The forged body with regular structure and even thickness can avoid shrinkage cavities, pin holes, cracks, sand holes and other defects occurring to casting body valves.

Usually the cylindrical type has two welding seam on the body.

Design features:

Design standard: ISO 14313、AIP 6D、GB/T 19672、API 607/6Fa

Fire-safe type

Anti-blow out stem

Anti-static design

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 A105

              ASTM A350 LF2

              ASTM A182 F304/F304L

              ASTM A182 F316/F316L

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 api /jis /din standard butt weld fully welded trunnion mounted ball valve manufacturers and suppliers in China. All of our good equipments are made by professionals using advanced equipment. Welcome to buy with us.

We are committed to becoming the leader in this industry, insisting on selling Top Entry Cast Steel H2-5 Trunnion Ball Valve at the most competitive prices, providing customers with diversified services, and striving to fully meet customer requirements. All of the time, we have been paying attention on all information to insure each product or service glad by our customers. Anytime anywhere we are still here to be your partner.
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