3PC Forged Steel Trunnion Mounted Ball Valves

3PC forged steel trunnion mounted ball valves
Stable performance
Design & manufacture: API 6D
Face to face dimention: ASME B 16.10
Flange dimention: ASME B 16.5
Inspect & test: API 598

Material:
Body: ASTM A105/A105N
Stem: ASTM A182 F 316
Ball: ASTM A182 F316
Bonnet: ASTM A105/A105N
Seat Ring: ASTM A105+ENP
Seat Insert: NYLON/DEVLON/PEEK
Bolt/Nut: B7M/2HM
BATO cast steel trunnion mounted ball valve, API 6D design
Size: 2"~24"
Pressure: Class 150~Class 2500
Material: Cast steel, stainless steel, alloy steel, bronze, alu bronze, duplex

Features:
1- Trunnion mounted ball
2- Anti-static spring
3- Anti-blow out/blow out proof stem
4- Locking device
5- Fire safe
6- Emergency sealing injection device for seat rings and stem sealing, drain and vent.
7- Spring energized seats
8- "double block and bleed"
9- Self-lubricated bearing
10- Removable stem seals under full line pressure in fully open or closed position
11- NACE MR-01-75 on request
12- Soft seat/metal seat
13- ISO mounting pad
14- Full bore/reduced bore
15- Flange, butt weld, socket weld, NPT, Hub ends available
16- Flange face surface finish: 125-250 Ra
17- Special coating available, like PTFE coating, XYLON coating,
18- NDT like RT (radiographic testing), UT (ultrasonic testing), LPT (liquid penetrant testing), MPT(magnetic particle testing) available
19- Stem extension available.