Bellow Seal Globe Valve
Short Description:
Product name:Bellow Seal Globe Valve
Size:1/2″-36″
Pressure:150LB,300LB,600LB,900LB,1500LB
Operate:Handwheel, Wormgear, Gearbox, Pneumatic Actuator
Product name:Bellow Seal Globe Valve
Size:1/2″-36″
Pressure:150LB,300LB,600LB,900LB,1500LB
Material:WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CN7M ect
Connection:Flanges,RTJ Flange,Butt Weld,Hub end,Groove
Operate:Handwheel, Wormgear, Gearbox, Penumatic Actuator, Electric Actuator, Hydraulic Actuator
Feature:
1.OS&Y Outside Screw and Yoke, Bolted bonnet
2.Double seal design(Bellow + Sealing), stem packing also can protect against leak
3.Rising stem;Plug Disc
4.Anti-friction ball thrust bearing,reduce friction between mating parts to ensure smooth operation.
5.Bellow seal globe valve,the pivotal part of which-metal below,automatic roll welding the bottom of bellow with the stem component,automatic roll welding the top of bellow with the connecting plate,which is metal barrier betweeen fluid and atmosphere,ensure stem zero leak.
6.Grease nipple on the valve cover,it can direct lubricate to the mating parts.
7.Human engineering handwheel,-an enhanced design provedes longer life,easy and convenient operation,more safety.
Standard:
1.Design and Manufacture:ANSIB16.34,BS1873
2.Pressure-temperature rating: ASME B16.34,EN 13709,BS 1873
3.Face to face(end to end):ANSIB16.10,DIN 3202
4.End Connection:Flange End ASME B16.5,ASME B16.47,DIN 2501; B.W end ASME B16.25
5.Test and inspection:API 598,API 6D,EN12266,ISO5208
