API602 A105 Class900 Forged Steel Flanged Gate Valve (Z41YH-900LB-DN50)

February 24, 2024

  • Model NO.: Z41YH-900LB-DN50
  • Material: Steel
  • Pressure: 150lb-4500lb
  • Seal Surface: Wedge Gate Valve
  • Usage: Safety
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • Body: A105/F11/F22/F304/F316
  • Stem: F316
  • Certification: API 6D, Ce, ISO9001:2008,Ks.Kc
  • Transport Package: Wooden Case
  • Origin: Zhejiang, Wenzhou
  • Type: Direct-acting
  • Connection Form: Flange
  • Actuator: Manual
  • Thread Position of Valve Rod: Outside Gate Valve
  • Standard: ANSI
  • Size: 1/2"-2"
  • Disc: F304 Forged Steel
  • Sealing: Stellited
  • Trademark: ZY
  • Specification: CE, SGS, CQC,
  • HS Code: 84818010
API602 A105 Class900 Forged Steel Flanged Gate Valve(Z41YH-900LB-DN50)

API602 A105 Class900 Forged Steel Flanged Gate Valve (Z41YH-900LB-DN50)API602 A105 Class900 Forged Steel Flanged Gate Valve (Z41YH-900LB-DN50)API602 A105 Class900 Forged Steel Flanged Gate Valve (Z41YH-900LB-DN50)API602 A105 Class900 Forged Steel Flanged Gate Valve (Z41YH-900LB-DN50)

Sizes: 1/2 -2"
Pressure class: 150-2500Lb
Suitable temperature: -28~350Cº 
Connection: FNPT, Inside Screw, BSP
Globe Valve Specifications:
1) Sizes: 1/2 - 2"
2) Pressure class: 150Lb-2500Lb
3) Suitable temperature: -28 ~ 350º C
4) Suitable medium: Water, air, oil products, corrosive liquids
5) Body material: Carbon Steel, cast steel, cast iron, forged steel, SS304, SS316, brass, ductile iron
6) Connection: FNPT, Inside Screw, BSP
Design Standard:

Design & Manufacture Std.: ASME B16.34, BS1873, JIS B2071, B2081
Inspection and Test: API598
Face to Face Dimension: ASME B16.34, BS5352 MSS SP-118
End Flange Dimension: ASME B16.5
Butt-welding End Dimensions to: ASME B 16.25
Threaded End: NPT ANSI B1.20.1, BSP, BSPT,
Socket-weld End: ASME B16.11
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A182 F22 A182 F304(L) A182 F316(L)
2 Seat Ring A276 420 A276 304 A276 304(L) A276 316(L)
3 Wedge A276 410 & 430 A182 F304 A182 F304(L) A182 F316(L)
4 Stem A182 F6 A182 F304 A182 F304(L) A182 F316(L)
5 Gasket Corrugated SS + graphite SS + PTFE
6 Bonnet A105 A182 F22 A182 F304(L) A182 F316(L)
7 Bonnet Bolt A193 B7 A193 B16 A193 B8 A193 B8M
8 Pin A276 420 A276 304
9 Gland A276 410 A182 F304(L) A182 F316(L)
10 Gland Eyebolt A193 B7 A193 B16 A193 B8 A193 B8M
11 Gland Flange A105 A182 F11 A182 F304(L) A182 F316(L)
12 Gland Nut A193 2H A194 4 A194 8 A194 8M
13 Yoke Nut A276 410
14 H.W.Lock Nut A194 2H A194 4 A194 8 A194 8M
15 Nameplate SS
16 Handwheel A197
17 Bearing Gasket A473 431
18 Stem Packing Flexible Graphite PTFE
Suitable Medium W.O.G.etc W.O.G.etc HNO3CH3OOH etc
Suitable Temperature -29 425  -29 550  -29 180 

Dimensions (mm) and Weights (Kg)
NPS 1/2 3/4 1 1/4 1-1/2 2
L(RF)L1(BW) 150 108 117 127 140 165 203
300 140 152 165 178 190 216
600 165 190 216 229 241 292
H(OPEN) 150,300 158 169 197 236 246 283
600 169 197 236 246 283 320
W 100 100 125 160 160 180
Weights 150 RF 4.5 5.2 8.2 11.5 12.5 20.3
BW 2.8 3.3 5.4 7.1 8.2 12.5
300 RF 4.8 6.2 9.3 14 15.5 23.4
BW 3.5 4.4 6.8 8.1 9.2 15.4
600 RF 5.9 7.4 10.4 16.2 17.5 28.3
BW 4.5 5.1 8.2 10.5 12.4 20.1

Dimensions (mm) and Weights (Kg)
NPS 1/2 3/4 1 1/4 1-1/2 2
L(RTJ) 900,1500 216 229 254 279 305 371
L1(BW) 900,1500 216 229 254 279 305 368
H(OPEN) 197 197 236 246 283 330
W 125 125 160 160 180 200
Weights RTJ 7.2 11.5 15.6 16.2 22.6 32.8
BW 5.2 9.3 12.4 13.8 18.9 27.5

 

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