Petunjuk Perawatan Instrument ball valve

Petunjuk Perawatan Instrument ball valve Katup instrument ball valve adalah jenis katup penutup yang dirancang untuk mengontrol aliran fluida berbentuk gas, cairan, dan uap dalam jaringan perpipaan. Katup ini bekerja dengan cara memutar bola berlubang di tengahnya pada bagian bodi yang berfungsi untuk memungkinkan atau menghalangi aliran. Bola ditempatkan di antara dua dudukan (Seat) dan …

Fire Safe Ball Valve BH Series

BH series three-piece fire safe ball valves Fire safe ball valves applications API 607 and ISO 15848-1 certified.Patented stem packing design and seat design.Working temperature: -40°F to 400°F (-40°C to 204°C).Working pressure up to: 1500 psig (103 bar).Orifice size: 0.19″ (4.8 mm) to 1.25″ (31.8 mm).Helium leak rate/stem diameter ≤1.78×10-6 std cm3/s 1. Seal kit …

Pneumatic Actuated Ball Valve

Pneumatic Actuated Ball Valve Knowledge Pneumatic Actuated Ball Valves is operation is use air (or other gas) and air pressure while use as the power source for pneumatic valve actuators, They use on linear or quarter turn valves. Air pressure acts on a piston or bellows diaphragm so creating linear force on a valve stem. …

Automatic Control Ball Valves

Pneumatic Actuated Ball & Electric Actuated Ball Valves Pneumatic Actuated Ball Valves Pneumatic ball valvesFeatures◎ NPS: 1/8~2 Medium working pressure up to : 10,000 psig (690 bar)◎ Medium temperature range: -65°F to 450°F(-54°C to 232°C)◎ Fast acting◎ Air supply pressure as low as 6 bar with low air consumption◎ Top indicator shows valve status◎ With …

How to find Specification Ball Valves 1000 wog

1000 wog Overview Ball Valves is means the working pressure is 1000 psig with application for Medium Pressure. Instrument air in power plants and instrument gas sources in petrochemical plants are typically medium and low pressure gas pipelines. Normally, the media in this medium and low pressure gas pipeline is compress air or nitrogen during …

How to find Trunnion Ball Valves specification

Trunnion Ball Valves BF & BFH Series, Low-Temperature Service, Fast Fill” CNG Filling Station Application, CNG/NGV Application, BFH Series Pressure up to 10,000 Psig(690), BF Series Pressure up to 6,000 Psig(414 bar) Trunnion Ball Valves BF and BFH Series Definition Style of this valve have additional mechanical device with function is to prevent ball blowout …

How to find High Temperature Metal-seated Ball Valves

High Temperature Metal-seated Ball Valves BK Series Metal-seated Ball Valves High TemperatureBK SeriesFeatures3-piece precision cast body constructionFree floating ball design provides seat wear compensationBall and seats mate-lapped for 100% contact ensures absolute shutoffHigh temperature resistant sealing materials for thermal service up to 662°F (350°C)Blowout-proof stemPositive handle stopOrifice sizes: 0.5″ (12.7 mm), 1″ (25.4 mm), 1.5″(38.1 …

Alternative Fuel Service Ball Valves(AFS) BU Series

Alternative Fuel Service Ball Valves(AFS) BU Series Features Alternative fuel services Ball Valve Working pressures up to 6000 psig (413 bar) Working temperature: -40 to 250°F (-40 to 121°C) High flow-Cv from 4.0 to 13.8 Low-temperature fluorocarbon material provides sealing capability over full temperature range Spring-loaded seat provides leak-tight integrity in both low-and high-pressure systems and reduces seat wear from …

Instrument Ball Valves construction and Function

Instrument Ball Valves A Instrument Ball Valves is a rotational motion valve that uses a ball-shaped disk to stop or start fluid flow. The ball, shown in Figure 2, performs the same function as the disk in the globe valve. When the valve handle is turn to open the valve, the ball rotates to a …

How to find Stainless steel ball valve specification

Three-Piece Fire Safe Ball ValveMedium & Low Pressure Pipelines Ball ValveHigh Purity Ball ValvesHigh Purity Ball Valves Home > Products Categories > Valve > Ball ValveStainless Steel Ball Valve BF & BFH Series Trunnion Ball Valve,6000psig, BG Series 3-piece Ball Valves 1000 psig , BH Series 3-piece Ball Valves ~3000 psig , BO-Series,1-Pieces Ball Valves,3000psig, …