Top Entry Ball Valve ASTM A105 8'' 900LB

Sales

The 8 inch top entry ball valve with features of cavity pressure self-relief and emergency sealant injection is designed as per API 6D. It’s capable to handle working pressure up to 900LB.

Method of Operation : Bare Stem
Material : ASTM A105.

Product Detail

Quick Details

Type	Ball Valve
Nominal Diameter	2"~60" (DN50~DN1500).
NominalPressure	150 lbs~2500 lbs (PN16~PN420).
Construction	Top Entry,One Piece Type
Connection	BW,RTJ
Operation	Gearbox, Electric, Pneumatic, Elector Hydraulic Actuator, Gas Over Oil Actuator.
Body Material	ASTM A105.
Design Code	API 6D.
Pressure & Temp	ASME B16.34
End toEnd Dimension	ASME B16.10
Inspection	API598
Temperature Range	-46℃~+200℃.
Media	Oil, Water, Gas

Dervos top entry ball valves are engineered to meet international standards of API 6D, ASME B16.34 and others on request. The range contains both soft , metal or composite seats that can be configured to provide an effective double block and bleed (DB&B) .

Features

·Soft, metal or composite material seated

·Bi-directional tight shut-off

·Double block & bleed

·Fire safe and fire tested

·Low operating torque design

·Wide range of materials and sizes

·Anti-blowout stem design

·Suitable for above ground or below ground installation

·Top-entry design enable maintenance in line

·Forged or cast body optional

·Extended Bonnet

Reports

Along with each order, Dervos will provide inspection reports and material test reports free of charge after shipment. All these certificates will let you have a clear picture of inspection process and results. Plus, these reports can be used for traceability.