What is Plug Valve
- Sep 23, 2020
- Hits: 131
JONLOO Plug valves are valves with cylindrical "plugs” which can be rotated inside the valve body to control flow through the valve. The plugs in plug valves have one or more hollow passageways...
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What is Monoblock Ball Valve
- Sep 23, 2020
- Hits: 155
JONLOO Monoblock Wafer Type Ball Valve is designed for direct shut off of flow like any other Ball Valves. The difference is its compact design and light weight. The Valve can be used in conjuction...
What is Jacketed Valve
- Aug 07, 2020
- Hits: 64
What is Jacket? Jacket means a cavity / gap in between valve body shell thickness and jacket material shell thickness, which allows to flow / pass a media like Hot Oil, Hot Water, Steam, Cold Water etc...
What is High Performance Butterfly Valve
- Mar 18, 2020
- Hits: 104
High Performance Butterfly Valves are available in Wafer and Lug type designs conforming to API 609 standard. The Disc construction is Double Offset providing excellent controllability, bubble tight shut...
Differences between floating ball valve & trunnion ball valve
- Mar 09, 2020
- Hits: 1978
Introduction A ball valve is a rotational motion valve . The ball consists of a ball shaped disk .this ball shape disk rotates to stop or start flow. The ball has a hole, or port, through the middle so...
Wish All Clients Happy New Year 2020
- Jan 02, 2020
- Hits: 77
Happy New Year! We would like to extend our warm wishes to you and your family a prosperous New Year. Tks for all supports coming from our old and new clients. JONLOO will keep giving you our best...
Full port ball valve VS reduced port ball valve
- Dec 31, 2019
- Hits: 709
There are two different types of ball valves according to the flow passage form--- full port ball valve and reduced port ball valve. A full port ball valve, known as full bore ball valve, has the...
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What is Monoblock Ball Valve
- Dec 19, 2019
- Hits: 692
The Monoblock ball valve is also called Mono Ball Valve, or Italian Ball valve, Thin Ball Valve. It is wafer type. The Monoblock Ball Valve design is used for direct shut off of flow like any Ball Valve....
JONLOO supplies A217 C5 Valve for the refinery
- Dec 16, 2019
- Hits: 65
Grade C5 is covered by ASTM A217 standard; it’s a good Chromium Molybdenum steel for Sand Casting and Investment Casting purpose. This kind of material is for mild corrosive or erosive applications...
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JONLOO obtained the ATEX certificate from ECM
- Dec 16, 2019
- Hits: 132
ATEX stands for atmosphères explosibles. It’s a European Union Directive from the European Committee for Standardization that covers “equipment and protective systems intended...
JONLOO Pnematic Control Valve ready for delivery
- Nov 26, 2019
- Hits: 53
JONLOO has just finished the production of Pneumatic Control Valves for our client. The order details are as below, Pneumatic Control Valve Model: ZSQ402 DN25-PN40 2 way ...
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JONLOO Gate Valves and Check Valves delivered to German Customer
- Nov 21, 2019
- Hits: 54
We are glad to deliver the finished goods to our German customer on time. It is the third order placed by them. For this order, some are the same specifications as before and some are new specifications....