Cast Steel Type Gate Valve
Basic Info
Model No.: Z41H
Product Description
Model NO.: Z41H Material: Carbon Steel Pressure: Low Pressure Seal Surface: Parallel Gate valve Usage: Flow Control Application: Industrial Usage, Water Industrial Usage, Household Usage Face to Face: API 6D, Asme B16.10, En 558, DIN 3202, BS 2080 Test: API 600, API 6D, En 12266, ISO 5208 Trademark: Tianjin U-ideal Instrument Origin: Tianjin, China Type: Straight-through Connection Form: Folder Actuator: Manual Thread Position of Valve Rod: Outside Gate Valve Standard: GB Design & Manufacture: API 600, API 6D, BS 1414 Connection End: Asme B16.5, Asme B16.25, En 1092, En 12627, JIS B2 Sizes: 2" - 48" or Dn50 - Dn1200 Specification: CE, SGS, ISO HS Code: 8481804090 Product Description
Cast Steel Gate Valve
Rising-stem cast steel gate valves are used when it is important to know by immediate inspection whether the valve is open or closed and when the threads (stem and gate) exposed to the fluid could become damaged by fluid contaminants. In this design, the stem rises out of the gate valve when the valve is opened.
The wedge gate of the gate valve provides tight sealing even at low differential pressure. Grooved wedge guided and fitted by body, assures proper and consistent seal regardless of valve position, and also minimizes seat wear and damage, since seating surfaces of the wedge and seat are in contact during less than 5% of the total wedge travel.
Features of Cast Steel Gate Valves:
Bolted bonnet
Outside screw and yoke
Rising stem and non-rising handwheel
Flexible wedge, fully guided
Metal-to-metal seat
Renewable seat ring and stem backseat
Manual operation standard, gear operator and actuation available
Butt weld end
Flange end: Raised face or ring type joint
Applicable standards of Cast Steel Gate Valves:
A) Design & Manufacture: API 600, API 6D, BS 1414
B) Face to Face: API 6D, ASME B16.10, EN 558, DIN 3202, BS 2080
C) Connection End: ASME B16.5, ASME B16.25, EN 1092, EN 12627, JIS B2220
D) Test: API 600, API 6D, EN 12266, ISO 5208
Sizes: 2" - 48" or DN50 - DN1200
Pressure Rating: Class 150 - Class 2500 or PN 16 - PN 420
Valve Materials: WCB, LCB, WC6, WC9, C12, C5, CF8, CF8M, Duplex Stainless Steels, etc.
Operated by: Handwheel, Gear, Pneumatic, Hydraulic and Electric actuator
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Related products: Gate Valve Ball Valve Check Valve Globe Valve butterfly valve Knife Gate Valve
Contact us if you need more details on Cast Steel Gate Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Gate Valve、Cast Steel Gate Valves. If these products fail to match your need, please contact us and we would like to provide relevant information.
Cast Steel Gate Valve
Rising-stem cast steel gate valves are used when it is important to know by immediate inspection whether the valve is open or closed and when the threads (stem and gate) exposed to the fluid could become damaged by fluid contaminants. In this design, the stem rises out of the gate valve when the valve is opened.
The wedge gate of the gate valve provides tight sealing even at low differential pressure. Grooved wedge guided and fitted by body, assures proper and consistent seal regardless of valve position, and also minimizes seat wear and damage, since seating surfaces of the wedge and seat are in contact during less than 5% of the total wedge travel.
Features of Cast Steel Gate Valves:
Bolted bonnet
Outside screw and yoke
Rising stem and non-rising handwheel
Flexible wedge, fully guided
Metal-to-metal seat
Renewable seat ring and stem backseat
Manual operation standard, gear operator and actuation available
Butt weld end
Flange end: Raised face or ring type joint
Applicable standards of Cast Steel Gate Valves:
A) Design & Manufacture: API 600, API 6D, BS 1414
B) Face to Face: API 6D, ASME B16.10, EN 558, DIN 3202, BS 2080
C) Connection End: ASME B16.5, ASME B16.25, EN 1092, EN 12627, JIS B2220
D) Test: API 600, API 6D, EN 12266, ISO 5208
Sizes: 2" - 48" or DN50 - DN1200
Pressure Rating: Class 150 - Class 2500 or PN 16 - PN 420
Valve Materials: WCB, LCB, WC6, WC9, C12, C5, CF8, CF8M, Duplex Stainless Steels, etc.
Operated by: Handwheel, Gear, Pneumatic, Hydraulic and Electric actuator
Would you like to get more products information or order it, please call us, or click Inquiry Now to fill in the Form.
It helps you get more informations you need to trade confidently with valve suppliers.
Related products: Gate Valve Ball Valve Check Valve Globe Valve butterfly valve Knife Gate Valve
Performance Specifications | ||||
Nominal Pressure | 1.6MPa | 2.5MPa | 4.0MPa | |
Pressure Test | Intensity Test | 2.4MPa | 3.75MPa | 6.0MPa |
Back Seal Test | 1.76MPa | 2.75MPa | 4.4MPa | |
Seal Test | 1.76MPa | 2.75MPa | 4.4MPa | |
Gas Test | 0.6MPa | 0.6MPa | 0.6MPa | |
Suitable Temperature | (-)29-425ºC | |||
Suitable Medium | W.O.G |
1.Body | GG GS-C25,CF8,CF8M | 7.Bonnet | GG GS-C25,CF8,CF8M | 13.Nut | A1942H,A194-8 |
2.Disc | GS-C25,CF8,CF8M | 8.Packing | Flexible Graphite | 14.Oil Cup | Brass |
3.Stem | 13Cr,F304,F316 | 9.Pin | C.S SS304 SS316 | 15.Stem Nut | Bronze,304,316 |
4.Gasket | Flexible Graphite+304 | 10.Gland | GS-C25 SS304 SS316 | 16.Bearing Cap | A105,F304,F316 |
5.Bolt | A193-B7,A193-B8 | 11.Gland Cover | 1.2291 | 17.Handwheel | A105,F304,F316 |
6.Nut | A1942H,A194-8 | 12.Key Bolt | A193-B7,A193-B8 | 18.Lock Nut | 25# ss304 ss316 |
Size | DN40 | DN50 | DN65 | DN80 | DN100 | DN125 | DN150 | DN200 | DN250 | DN300 | |
L | PN16 | 240 | 250 | 290 | 310 | 350 | 400 | 450 | 550 | 650 | 750 |
PN25 | 240 | 250 | 290 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | |
PN40 | 240 | 250 | 290 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | |
D | PN16 | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
PN25 | 150 | 165 | 185 | 200 | 235 | 270 | 300 | 360 | 425 | 485 | |
PN40 | 150 | 165 | 185 | 200 | 235 | 270 | 300 | 375 | 450 | 515 | |
D0 | PN16 | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 |
PN25 | 110 | 125 | 145 | 160 | 190 | 220 | 250 | 310 | 370 | 430 | |
PN40 | 110 | 125 | 145 | 160 | 190 | 220 | 250 | 320 | 385 | 450 | |
D1 | PN16 | 88 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 378 |
PN25 | 88 | 102 | 122 | 138 | 162 | 188 | 218 | 278 | 335 | 395 | |
PN40 | 88 | 102 | 122 | 138 | 162 | 188 | 218 | 285 | 345 | 410 | |
g | PN16 | 18 | 18 | 18 | 20 | 20 | 22 | 22 | 24 | 26 | 28 |
PN25 | 20 | 20 | 22 | 24 | 24 | 26 | 28 | 34 | 36 | 40 | |
PN40 | 20 | 20 | 22 | 24 | 24 | 26 | 28 | 34 | 38 | 42 | |
f | PN16 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 |
PN25 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | |
PN40 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | |
nXd | PN16 | 4×18 | 4×18 | 8×18 | 8×18 | 8×18 | 8×18 | 8×22 | 12×22 | 12×26 | 12×26 |
PN25 | 4×18 | 4×18 | 8×18 | 8×18 | 8×22 | 8×26 | 8×26 | 12×26 | 12×30 | 16×30 | |
PN40 | 4×18 | 4×18 | 8×18 | 8×18 | 8×22 | 8×26 | 8×26 | 12×30 | 12×33 | 16×33 | |
H | PN16 | 325 | 335 | 370 | 415 | 485 | 515 | 600 | 730 | 890 | 1050 |
PN25 | 325 | 335 | 370 | 415 | 485 | 515 | 600 | 730 | 890 | 1050 | |
PN40 | 325 | 335 | 370 | 415 | 485 | 515 | 600 | 730 | 890 | 1050 | |
W | PN16 | 200 | 250 | 250 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
PN25 | 200 | 250 | 250 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
PN40 | 200 | 250 | 250 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
Contact us if you need more details on Cast Steel Gate Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Gate Valve、Cast Steel Gate Valves. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : valves > Gate valve
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