Z45T/W NRS wedge gate valves are flanged cast iron valves for pipeline isolation. The non-rising stem arrangement is useful where vertical space is limited, including valve chambers and other compact installations.
Select the standard or A+ configuration according to the fluid, operating conditions and project specification. Gate valves should normally be fully open or fully closed; use a suitable regulating valve for continuous throttling.
Z45T/W NRS Wedge Flanged Gate Valve - Cast Iron
Body: Cast Iron
Gate Valve Bonnet: Cast Iron
Disc Material: Cast Iron
Stem: Stainless Steel, Brass, Carbon Steel
Stem Nut: Brass, Cast Iron
HandWheel: Cast Iron
Nominal Diameter DN: 40-800mm
Z45T/W Selection Details
- Structure: non-rising stem wedge gate valve.
- Connection: flanged; confirm the drilling and facing against the mating pipeline flanges.
- Materials: specify the body grade, stem and sealing-surface material in the inquiry.
- Configuration: identify the Z45T/W or A+ version and required size when requesting a quotation.
- Operating limits: request pressure-temperature data for the selected configuration.
For a rubber-seated water valve, compare our Z45X/Z41X resilient gate valves rather than treating different seal constructions as interchangeable.
A+Z45T/W NRS Wedge Flanged Gate Valve - Cast Iron
Body: Cast Iron
Gate Valve Bonnet: Cast Iron
Disc Material: Cast Iron
Stem: Stainless Steel, Brass
Stem Nut: Brass
HandWheel: Cast Iron
Nominal Diameter DN: 40-300mm
Indicative FOB Price of Z45T/W NRS Wedge Flanged Gate Valve
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Z45T/W, HT200, DN40, inch 1.5" $30
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Z45T/W, HT200, DN50, inch 2" $45
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Z45T/W, HT200, DN65, inch 2.5" $54
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Z45T/W, HT200, DN80, inch 3" $69
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Z45T/W, HT200, DN100, inch 4" $86
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Z45T/W, HT200, DN125, inch 5" $129
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Z45T/W, HT200, DN150, inch 6" $168
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Z45T/W, HT200, DN200, inch 8" $271
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Z45T/W, HT200, DN250, inch 10" $416
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Z45T/W, HT200, DN300, inch 12" $592
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Z45T/W, HT200, DN350, inch 14" $773
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Z45T/W, HT200, DN400, inch 16" $1082
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Z45T/W, HT200, DN500, inch 20" $1586
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Z45T/W, HT200, DN600, inch 24" $2245
Prices are indicative and vary with size, pressure rating, materials, quantity and packing. Request a current quotation confirming the FOB port, delivery arrangement and exact configuration.
Structure and Application of Farpro NRS Gate Valve
In an NRS gate valve, the stem rotates while the gate moves inside the body. The stem does not rise above the handwheel, which helps reduce the operating clearance needed above the valve.
Flanged cast iron construction is commonly considered for compatible water and utility isolation duties. Selection also depends on fluid compatibility, pressure, temperature and the required sealing arrangement.
Check installation access, stem operation and maintenance space before ordering. Where solids, corrosion or frequent cycling are present, discuss the actual duty with Farpro before selecting the configuration.
Farpro Valve Beliefs
We believe that treating each product seriously and receiving each customer sincerely are the most important things for Farpro Valve.
Our NRS gate valves do not necessarily have the lowest price, but we will definitely be the most honest manufacturer and your most faithful partner.
Farpro Valve is a large global valve manufacturer engaged in the research, development, production and sales of valves.
Our product standards include: GB/JB, API, ANSI, AWWA, DIN, JIS, GOST, NF, etc.
Our valves are available in 12 major categories, 200 series and 4000 sizes, including gate valves, globe valves, ball valves, butterfly valves, check valves, diaphragm valves, pressure reducing valves, plug valves, traps, etc.
The annual output reaches 80,000 tons. All products are widely used in petroleum, petrochemical, chemical, electric power, metallurgy, water conservancy, construction, pharmaceutical, drainage and other fields.
Our products sell well in the markets of Germany, England, France, Italy, Brazil, Poland and more than 30 countries and regions in Europe, Central Asia, West Asia, etc.
Request a Valve Quotation
Send your valve list or project requirements to Farpro Valve. Include the fluid, required size, operating and design pressure, temperature, connection standard, quantity and destination. We can discuss the suitable configuration and quotation for your application. You can email drawings and specifications to service@farprovalve.com.