High Performance Carbon Steel Top Entry Trunnion Mounted 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
Our deep understanding of product application, and continuous improvement of technology make our Carbon Steel Floating Ball Valve, Single Disc Soft Seal Slab Gate Valve, Forged Steel Globe valve has the ability to upgrade in a timely manner. In order to meet the requirements of the market, only by continuous innovation can the product take the initiative in the market competition and have its own position. Our company has gained high reputation from home and abroad.


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.

After unremitting efforts, we have been enjoying a high sense of identity in the industry and customers and hold a respectable reputation in the society with our excellent High Performance Carbon Steel Top Entry Trunnion Mounted Ball Valve and sincere actions. Peace, development and cooperation have become trends of our times and represent the common aspirations of all countries and people in the world. We believe this sets us apart from the competition and makes customers choose and trust us.
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