Gold Member Since 2009
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Shenzhen Front Valve Co., Ltd.

NPT Forged Gate Valves, Sw Forged Gate Valve, Screwed Gate Valve manufacturer / supplier in China, offering Screwed and Socket Welded Forged Steel Gate Valves, Drill Bits (cemented carbide) for Drills in Mining, Carbon Steel and Stainless Steel Pipe Fittings and Flanges and so on.

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Supplier Homepage Product gate valves Screwed and Socket Welded Forged Steel Gate Valves

Screwed and Socket Welded Forged Steel Gate Valves

Purchase Qty.:
(Sets)
1-49 50+
FOB Unit Price: US $1,500 US $5
Purchase Qty. (Sets) FOB Unit Price
1-49 US $1,500
50+ US $5
Get Latest Price
Production Capacity: 500PCS/Month
Transport Package: plywood case
Payment Terms: L/C, T/T, D/P
Basic Info
  • Model NO.: SCRD/SW FS GATE VALVE
  • Material: Forged Steel
  • Pressure: Ordinary Temperature
  • Seal Surface: Wedge Gate Valve
  • Usage: Flow Control
  • Application: Industrial Usage, Water Industrial Usage
  • Forged Material: Forged Carbon Steel,Stainless Steel,Alloy Steel
  • Ending: Sw or NPT
  • Specification: CE
  • HS Code: 84818010
  • Type: Straight-through
  • Connection Form: Threaded or Sw or Bw or Flanged
  • Actuator: Manual
  • Thread Position of Valve Rod: Outside Gate Valve
  • Standard: ANSI
  • Size: 1/4" to 3"
  • Class: 800lb,1500lb,2500lb
  • Trademark: FRONT
  • Origin: China
Product Description
Screwed and SW Forged Gate Valves

Standard compliance:
1) Design and manufacture: API602, BS5352
2) Test and inspection: API598
3) Socket weld end: ANSI B16.11
4) Screwed end: ANSI B1.20.1

Specifications:
1) Size: 1/4" to 3"
2) Class: 150LB to 2500LB
3) Type: Forged Steel gate valves, ball valves, globe valves, swing check valves, lift check valve etc. Bolted bonneted or welded bonnet, reducer bore or full bore, Screwed end or SW end.
4) Material: A105, LF2, F304, F316, F304L, F316L, F11, F22, F51, F5, F9, MONEL, ALLOY 20 etc
5) Operation: Handwheel.

Forged Steel Gate Valve          Class 800 / 1500 / 2500
Bolted bonnet or welded bonnet, Outside screw & yoke, Reduced port or full port
Description:
Design and manufacture: API 602 & ANSI B16.34
Socket weld end: ANSI B16.11
Screwed end: ANSI B1.20.1
Test and inspection: API 598
Size: 1/4" ~ 3"
Standard materials: A105, LF2, F5, F11, F22,F304, F304L, F316, F316L etc.
Standard materials of parts
No.PartsMaterials
1BodyA105
2BonnetA105
3StemA276-410
4DiscA276-420
5Seat ringA276-410 + STL
6Bonnet boltA193-B7
7Gasket304 + Graphite
8GlandA276-410
9PackingGraphite
10Gland flangeWCB
11Gland boltA276-410
12Gland bolt nutA194-2H
13Gland bolt pinA276-410
14SleeveA276-410
15Sleeve washerA276-410
16HandwheelA197
17NameplateAluminum
18Handwheel nutA108-1020

Dimensions (in mm & inch) and weight
 
Class 800
NDReduced Portmm(in)8(1/4)10(3/8)15(1/2)20(3/4)25(1)32(1.1/4)40(1.1/2)50(2)65(2.1/2)80(3)
Dia.Full Port mm(in)--10(3/8)15(1/2)20(3/4)25(1)32(1.1/4)40(1.1/2)50(2)
 
dmm771013.618242936.846.551
Lmm79797992111120120140178185
H (Open)mm166166166169193230246283330359
Wmm100100100100125160160180200200
WtB.B.Kgs2.32.22.12.345.96.911.215.820
W.B.Kgs1.91.81.72.13.75.26.210.414.8 
 
 
Class 1500
NominalReduced Portmm(in)8(1/4)10(3/8)15(1/2)20(3/4)25(1)32(1.1/4)40(1.1/2)50(2)
diameterFull Portmm(in)--10(3/8)15(1/2)20(3/4)25(1)32(1.1/4)40(1.1/2)
dmm7713.613.618242936.8
Lmm111111111111114120140162
H (Open)mm197197197197224237276320
Wmm125125125125160160180180
WeightB.B.Kgs4.84.74.64.66.38.712.117.2
W.B.Kgs4.143.93.95.87.811.216
 
 
Class 2500
Nominal diametermm(in)15(1/2)20(3/4)25(1)32(1.1/4)40(1.1/2)50(2)
dmm13.613.618252936.8
Lmm114114140162162200
H (Open)mm218218259320320350
Wmm125125160180180200
WeightKgs77142322.528
 





Forged Steel Gate Valve                  Class 150-600
Bolted bonnet or welded bonnet
Reduced Port
Solid wedge gate
Flange ends or Butt-welding ends

 
 
 
Technical Specification
Design Standard ASME B16.34/AP1602
Pressure-Temperatures Rating ASME B16.34
Face Face ASME B16.10
Flange Ends ASME B16.5
Butt welding Ends ASME B16.25
inspections &Test AP1598
 
 
Standard materials of parts
NO Part name ASTM
Carbon Steel Stainless Steel Alloy Steel
1Body A105 LF2/LF3 A 182 F 304 A 182 F 11/F22
2Seat A 182 F 6a A 182F 6a A 182 F 304 A 182 F 11/F22
3Wedge A 182 F 6a A 182F 6a A 182 F 304 A 182F 6a
4Stem A276-410 A276-410 A276-304 A271-410
5Gasket Graphite+304
6Sealing ring Graphite
7Yoke A216-WCB A216-WCB A351 CF8 A216-WCB
8Bonnet A105 A350 LF2/LF3 A 182 F 304 A 182F 11/F22
9Bolt A193 B7 A 320 L 7 A193 B8 A193 B16
10Packing Graphite
11Stem Bushing A276-410 A276-410 A276-304 A276-410
12Gland A216-WCB A261-WCB A351 CF8 A216-WCB
13Eye blot A193 B7 A 320 L 7 A193 B8 A193 B7
14Stem nut A276-410
15Hand wheel A197or A47-32510
 

Dimension List Unit: mm
Pressure Size Dimension Wt(kg)
mm in d L-RF L-BW L-RTJ H W
CLASS150 151/2101081081191621003
203/412.71171171301621003.5
25119.11271271402111255.5
321-1/4241401401532381256.8
401-1/231.816516517825716010.4
50238.117821619028218014.4
652-1/248.519024120335720024.5
CLASS300 151/2101401401511621003.6
203/412.71521521651621004.9
25119.11651651782111257
321-1/4241781781912381259.4
401-1/231.819019020325716013.3
50238.121621623228218018
652-1/248.524124125735720026.2
CLASS600 151/2101651651651621004.2
203/412.71901901901621005.8
25119.12162162162111258.8
321-1/42422922922923812512.1
401-1/231.824124124125716015.6
50238.129229229528218019.5
652-1/248.533033033335720032
 

Forged Steel Gate Valve                  Class 900-1500

Bolted bonnet/welded bonnet/pressure sealed bonnet
Full port
Solid wedge gate
Flange ends/Butt-welding ends

 
 
Technical Specification
Technical Specification ASME/API
Design Standard ASME B16.34/AP1600
Pressure-Temperatures Rating ASME B16.34
Face Face ASME B16.10
Flange Ends ASME B16.5
Butt welding Ends ASME B16.25
Inspections &Test AP1598
Standard materials of parts
NO Part name ASTM
Carbon Steel Stainless Steel Alloy Steel
1Body A105 LF2/F3 A 182 F 304 A 182 F 11/F22
2Seat A 182 F 6a A 182F 6a A 182 F 304 A 182 F 11/F22
3Wedge A 182 F 6a A 182F 6a A 182 F 304 A 182F 6a
4Stem A276-410 A276-410 A276-304 A271-410
5Gasket Graphite+304
6Sealing ring Graphite
7Yoke A216-WCB A216-WCB A351 CF8 A216-WCB
8Bonnet A105 A350 LF2/LF3 A 182 F 304 A 182F 11/F22
9Bolt A193 B7 A 320 L 7 A193 B8 A193 B16
10Packing Graphite
11Stem Bushing A276-410 A276-410 A276-304 A276-410
12Gland A216-WCB A261-WCB A351 CF8 A216-WCB
13Eye blot A193 B7 A 320 L 7 A193 B8 A193 B7
14Stem nut A276-410
15Hand wheel A197or A47-32510
Dimension List Unit: mm
Pressure Size Dimension Wt.(kg)
mm in D L-RF L-BW L-RTJ H W
BB/WB PB BB/WB PB
CLASS900/151/2132162162161973211257.217
CLASS1500 203/41822922922921132112511.516.7

 
2512425425425423832116015.621.3

 
321-1/42927927927925738016016.224.5

 
401-1/236.530530530527641418022.628.7

 
50246.536836837132050224028.245.8
 
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