NRS gate valve is a type of valve that is widely used in various industries such as chemical, farmaceutski, gold, petroleum, sewage, voda, konstrukcija, ship, light textile, energy system, i više. It is a popular choice as a regulating and intercepting device in medium pipelines.
One of the key advantages of NRS gate valve is that it is driven by the stem rotating at a fixed point to lift the valve flap upward and downward to complete the opening and closing process. Unlike other gate valves, the stem of NRS gate valve is concealed, making it a more streamlined and compact option for installations with limited space.
| NRS Gate Valve Material | Standard | Aktivirani način rada | Metoda brtvljenja | Primjene i upotrebe |
|---|---|---|---|---|
| lijevano željezo, lijevanog čelika | API, IZ, ON, KS, U, BS, EAC, NF | ručna operacija, električni pokretač, aktiviran vodom/zrakom/uljem | Tvrda brtva, meka brtva, jednostrana brtva, dvostrani pečat, itd. | NRS gate valve is compact and lightweight, saving the space occupied during installation. |
Advantages of NRS Gate Valve
NRS (Stabljika koja se ne diže) gate valves have several advantages that make them a popular choice in various industries. Here are some of the key advantages of NRS gate valves:
- Compact Design: The non-rising stem design of NRS gate valves allows for a more compact overall size, making them ideal for applications where space is limited.
- Cost-Effective: NRS gate valves are generally more cost-effective than other types of gate valves due to their simple design and construction.
- Easy to Operate: NRS gate valves are easy to operate, with a simple turning motion of the valve handle or hand wheel to open or close the valve.
- Low Maintenance: The concealed stem design of NRS gate valves makes them less prone to damage or wear, resulting in low maintenance requirements and reduced downtime.
- Svestrane primjene: NRS gate valves can be used in a wide range of applications, uključujući tretman vode, kemijska obrada, proizvodnja električne energije, te industrije nafte i plina.
Farpro ventil, a leading industrial valve manufacturer, offers high-quality NRS gate valves that are built to withstand harsh conditions and provide long-lasting performance. Our NRS gate valves are available in various materials and sizes to meet the specific needs of our customers. Contact us today for more information on our NRS gate valves and other valve products.
Types of NRS Gate Valves
NRS klinasti ventil s prirubnicom od lijevanog željeza – Z45T
NRS zasun s klinastom prirubnicom naširoko se koristi u nafti, kemijski, farmaceutski, electric power and other industries. It is used
Podzemni NRS klinasti zasun SZ45T
SZ45T/W podzemni zasun, također poznat kao ukopani zasun, is a type of valve designed for installation below the
Zasun za gradski plin NRS od lijevanog željeza – MZ548
Gradski plin NRS zasun MZ548W koristi se u metalurgiji ugljenog plina, coking and other industries of gas production and
Elastični NRS zasun s utorima – Z85X
Z85X užlijebljeni NRS (stabljika koja se ne diže) gate valve is a type of valve that is designed for use in pipelines where
Uvjerenja Farpro ventila
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Farpro Valve veliki je svjetski proizvođač ventila koji se bavi istraživanjem, razvoj, proizvodnja i prodaja ventila.
Naši standardi proizvoda uključuju: GB/JB, API, ANSI, AWWA, IZ, ON, GOST, NF, itd.
Naši ventili dostupni su u 12 glavne kategorije, 200 serije i 4000 veličine, uključujući zasune, kuglasti ventili, kuglasti ventili, leptir ventili, povratni ventili, membranski ventili, ventili za smanjenje tlaka, čep ventili, zamke, itd.
Godišnja proizvodnja doseže 80,000 tona. Svi proizvodi imaju široku primjenu u nafti, petrokemijski, kemijski, električna energija, metalurgija, očuvanje vode, konstrukcija, farmaceutski, odvodnje i dr. polja.
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