Description:

Product Name:Top Entry Ball Valve
Size: 2"-32"

Pressure: 150LB,300LB,600LB,900LB,1500LB,2500LB

Material: WCB,WCC,LCB,LCC,WC6,WC9,C5,C12,C12A,CF8,CF8M,CF3,CF3M,CN7M,Alloy 20,B148 ect
Connection: Flanges,RTJ Flange,Butt Weld,Hub end,Groove
Operate: Hand lever, Wormgear, Gearbox, Penumatic Actuator, Electric Actuator, Hydraulic Actuator

 

Feature:
1,Top entry pattern type,
2,One piece body. 
3,Bolted bonnet,Anti-blow out stem

4,Full Port Or Reduced Bore
5,Low operation torque
6,Emergency sealing.
7,Reliable sealing.
8,Double block and bleed fuction
9,Fire safe design and Anti-Static device.
10,ISO 5211 mounting design upon request
11,NACE MR-01-75 
12,on-Line repair
13,Less leakage path compareed to side entry design.
14,Stem/bonnet extension for cryogenic service.

 

Standard:
Design and Manufacture:API6D, BS5351,ASME B16.34,ISO14313
Pressure-temperature rating: ASME B16.34
Face to face(end to end):ANSIB16.10,API6D
End Connection:2"-24" ASME B16.5; 26" -42" ASME B16.47; B.W End ASME B16.25,DIN2501
Test and inspection:API598,API6D,BS5146
Fire safe design:API607,API6FA