KATA 1-PCS thread floating ball valve are designed in uni-body structure,the valve body materials are adopted casted carbon steel、alloy steel and stainless steel etc.，the trims are adopted forged steel， sealing material including PTFE、RPTFE、PCTFE、NYLON、DEVLON、PEEK、etc.，valve seat with elastic plastic sealing structure design.the gasket material made in PTFE&Graphite can be used in working fire
or low temperature condition.Thread connection body and cap.Valve stem flyout prevention structure design, to prevent accident due to flyout of valve stem caused by abnormal pressurization in the chamber.A locking device is provided to prevent misoperation of valve.Full bore of valve convenient for pigging, of small flow resistance and high flow capacity.
Design standard: ISO 17292&BS 5351&JIS 2071&GB/T 12237&API 608&DIN 3357
Full bore/Reduce bore
Anti-blow out stem
Nominal diameter: 1/2"~4"(DN15~100)
Pressure range: Class 150~300/PN16~PN64
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
ASTM A182 F51
Seals material: PTFE、RPTFE、NYLON、MOLON、DEVLON、PEEK、Graphite、ETC.
End connection: NPT、Thread、SW、BW、ETC.
Operator type: Wrench、Electric actuator、pneumatic actuator、ETC.
Working temperature: -29~300℃
KAITAI, with over 20 years experience, is one of the professional api standard forged / carbon steel soft seal flange full port lever small size one piece ball valve manufacturers and suppliers in China. All of our good equipments are made by professionals using advanced equipment. Welcome to buy with us.