Industrial Valves - Gate Valve

Forged Steel Gate Valve 800 LB

Applicable Standards

  • Steel Gate Valves API602
  • Steel Valves ASME B16.34
  • Face To Face, Manufacturer Standard
  • Face To Face, Flanges, ASME B16.10
  • End Flanges ASME B16.5
  • Butt Welding Ends ASM E B16.25
  • Socket-welding Ends, ASME B16.11
  • Screwed Ends ASME B1.20.1
  • Inspection And Test API 598

Operation

  • Outside ScrewAnd Yoke (OS&Y)
  • Bolted Bonnet
  • Choice OfWB, Welded Bonnet
  • Single Wedge, Fully Guided
  • Renewable Seat Rings
  • Yoke Integral With Bonnet
  • Rising Stem And Non-rising Hand Wheel
  • SW, Screwed Ends
  • BW, Butt Welding Ends
  • Flanged Ends

Materials Of Parts

No. Part Name Carbon Steel  ASTM Material 1/1/4cr-1/2 mo 11/4cr-1/2 mo-si
1 Body A105 A182-F316 A182-F11
2 Bonnet A105 A182-F316 A182-F11
3 Wedge Al 82-F6a A182-F316 A182-F6a+HF
4 Stem A276-410 A276-316 A276-410
5 Stem Ring A276-410 A182-316 A276-410+ H F
6 Bonnet Gasket Graphite+304 Graphite+316 G rap hite+304
7 Bonnet Stud A193-B7 A193-B8M A193-B16
a Packing Graphite
9 Gland A276-410 A276-316 A276-410
10 Gland Flange A105 A182-F316 A182-F11
11 Eye Boit Pin A276-410 A276-316 A276-410
12 Eye Boit A193-B7 A193-B8M A193-B16
13 Eye Bolt Nut A194-2H Al 94-8M A194-2H
14 Yoke Sleeve A276-410
15 Hand Wheel Malleable Iron
16 Hand Wheel Nut Carbon Steel

Dimensional Datas Of 150LB / 300LB / 4300LB

NPS DN UNIT L1" L (Flanged Ends) D SW SC H (Open) DO Wt2 (kg)
150LB 300LB 600LB D B NTP S
3/8 in 3.12 4 5.5 6.5 0.394 0.693 0.378 3/8 0.54 6 4 4.5/4
10 mm 79 102 140 165 10 17.6 9.6 13/6 151 100
½ in 3.12 4.25 5.5 6.5 0.394 0.858 0.78 1/2 0.535 6 4 5.1/4
15 mm 79 108 140 165 10 21.8 9.6 13/6 151 100
3/4 in 3.62 4.62 6 7.5 0.531 1.067 0.5 3/4 547 6.25 4 8.2/4.3
20 mm 92 117 152 190 13.5 27.1 12.7 13/9 158 100
1 in 4.38 5 6.5 8.5 0.709 1.331 0.5 1 0.681 7.25 5 10.5/6.6
25 mm 111 127 165 216 18 33.8 12.7 17.3 185 125
11/4 in 4.75 5.5 7 9 0.945 1.677 0.5 11/4 0.709 9.38 6.25 12.4/9.5
32 mm 120 140 178 229 24 42.6 12.7 18 18 160
11/2 in 4.75 6.5 7.5 9.5 1.181 1.917 0.5 11/2 0.724 9.5 6.25 20.1/11
40 mm 120 165 190 241 30 48.7 12.7 18.4 243 160
2 in 5.5 7 8.5 11.5 1.437 2.406 0.626 2 0.756 11 7 28/14.5
50 mm 140 178 216 292 36.5 61.1 15.9 19.2 279 180

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Forged Steel Gate Valve 900LB/ 1500 LB

Applicable Standards

  • Steel Gate Valves API 602
  • Steel Valves ASME B16.34
  • Face To Face, Manufacturer Standard
  • Face To Face, Ranges, ASME B16.10
  • End Ranges ASME B16.5
  • Butt Welding Ends ASME B16.25
  • Socket-welding Ends, ASME B16.11
  • Screwed Ends ASME B1.20.1
  • Inspection And Test API 598

Design Descriptions

  • Outside Screw And Yoke (OS&Y)
  • Bolted Bonnet
  • Choice Of WB, WeLded Bonnet
  • Single Wedge, Fully Guided
  • Renewable Seat Rings
  • Yoke Integral With Bonnet
  • Rising Stem And Non-rising Hand Wheel
  • SW, Screwed Ends
  • BW, Butt Welding Ends
  • Flanged Ends

Materials Of Parts

No. Part Name Carbon Steel  ASTM Material 1/1/4cr-1/2 mo 11/4cr-1/2 mo-si
1 Body. A105 A182-F316 A182-i1
2 Bonnet A105 A182-F316 A182-F11
3 Wedge A182-F6a A182-F316 A182-F6a+HF
4 Stem A276-410 A276-316 A276-410
5 Stem Ring A276-410 A182-316 A276-410+HF
6 Bonnet Gasket Graphtte+304 Graphite+316 Graphite+304
7 Bonnet Stud A193-B7 A193-B8M A193-B16
8 Packing Graphite
9 Gland A278-410 A276-316 A276-410
10 Gland Flange A105 A182-F316 A182-F11
11 Eye Bott Pin A276-410 A276-316 A276-410
12 Eye Bolt A193-B7 A193-B8M A193-B16
13 Eye Bolt Nut A194-2H A194-8M A194-2H
14 Yoke Sleeve A276-410
15 Hand Wheel Malleable Iron
16 Hand Wheel Nut Carbon Steel

Dimensional Datas Of 900LB / 1500LB

NPS DN L1" H (Open) W Wt2
Conv. Full Bolted Welded
900LB 3/8 95 169 100 2.5 2.4
½ 3/8 111 197 125 4.3 4.2
3/4 ½ 111 197 125 4.2 4
1 3/4 120 236 160 6.6 6.3
1500LB 11/4 1 120 246 160 8.8 8.7
11/2 11/4 140 283 180 12.5 12.1
2 11/2 178 330 200 17.2 17.2
2 210 354 240 23.5 22

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