Stainless Steel Ball Valve

Specification parameters Name Stainless Steel Ball Valve Size 1/2" ~ 10" (DN15~DN250) Pressure 150LB ~ 300LB (PN10~PN40) Temperature -29°C~+250°C Body Material stainless steel Drive Mode Handle , turbine, pneumatic, hydraulic , electric Applications Applicable to the switching of medium flow direction and the diversion or mixing of medium in water supply, petrochemical,

Size Range

1/2" ~ 10" (DN15~DN250)

Temperature Range

-29°C~+250°C

Pressure Rating

150LB ~ 300LB (PN10~PN40)

Operation Type

Handle, Turbine, Pneumatic, hydraulic, electric

Specification parameters

Name	Stainless Steel Ball Valve
Size	1/2" ~ 10" (DN15~DN250)
Pressure	150LB ~ 300LB (PN10~PN40)
Temperature	-29°C~+250°C
Body Material	stainless steel
Drive Mode	Handle , turbine, pneumatic, hydraulic , electric
Applications	Applicable to the switching of medium flow direction and the diversion or mixing of medium in water supply, petrochemical, metallurgy, mining, textile, energy, paper, food, steel and other pipeline systems

Design Specification

Design Standards	API6D, BS 5351, GB/T 12237
Structure length	ASME B16.10, GB/T 12221
Connection Standard	ASME B16.5, GB/T 9113, JB/T 79, HG/T 20592, HG/T 20615
Fire Protection Requirements	API 6FA, API 607
Pressure test	API 598,GB/T 13927, GB/T 26480
Temperature and pressure test	ASME B16.34, GB/T 12224

Product introduction

The stainless steel ball valve includes floating and trunnion types. The floating ball valve's ball shifts under medium pressure to seal against the outlet, offering compact design, reliable sealing, and resistance to medium erosion. It suits general industrial media (water, solvents, acids, natural gas) and harsh conditions (oxygen, methane, ethylene). Types include two-piece (cast/forged), three-piece forged, and one-piece cast valves, with materials suitable for -29°C to 250°C. Full-bore or reduced-bore options are available. For higher pressure/temperature needs, trunnion ball valves (2"–48", 150LB–2500LB) are ideal.