Industrial Globe Valves

Product variants

API Standard Globe Valve

Size Range: 1/2”-8”
Pressure: Class150-class600
Temperature: -29℃-425℃
Concatenon: Flange
Medium: Water,oil,steam
Body: WCB/stainless steel

INTRODUCTION
Body Test: .5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test: 1.1 times the working pressure with water.
Function / Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test: On request, any other test can be carried out according to special instruction by client.

Product advantages

  1. Simple structures.Easier to be manufactured and repaired.
  2. Small working stroke,short opening and closing time. 　　
  3. Good sealing performance,small friction between sealing face and life long.
  4. The friction between sealing face is smaller than gate valve during the process of opening and closing.And it’s wear-resistant. 　　
  5. It usually have only one sealing face,good manufacturing process and easy to be repaired.
  6. The structure style of globe valve’s body can be divided into straight-through, three-and right-angle type.
 
DATA
 

specifications L D D1 D2 b n-Φd W H
class150
1/2” Jum 108 90 60.5 35 12 4-15 125 169
in 4.25 3.5 2.38 1.38 0.47 4-0.59 4.92 6.65
3/4 mum 117 95 70 43 12 4-15 125 180
in 4.61 3.86 2.76 1.69 0.47 4-0.59 4.92 7.08
1″ mum 127 108 79.5 51 12 4-15 125 190
in 5 4.25 3.13 2 0.47 4-0.59 4.92 7.48
1 1/2° mum 165 127 98.5 73 14.3 4-16 180 347
in 6.5 5 3.88 2.87 0.56 4-0.62 7.09 13.66
2″ mum 203 152 120.5 92 15.9 4-19 180 356
in 8 6 4.75 3.62 0.625 4-0.75 7.09 14
2 1/2″ Jum 216 178 139.5 105 17.5 4-19 240 381
in 8.5 7 5.5 4.12 0.69 4-0.75 9.45 15
3″ Jum 241 190 152.4 127 19.1 4-19 280 13
in 9.5 7.5 6 5 0.75 4-0.75 11.02 16.25
4″ Jum 292 229 190.5 157 24 8-19 280 500
in 11.5 9 7.5 6.19 0.94 8-0.75 11.02 19.68
6″ mum 406 279 241.5 216 25.4 8-22 360 656
in 16 11 9.5 8.5 1 8-0.88 14.17 22.25
8° mum 495 343 298.5 270 29 8-22 17.75 660
in 19.5 13.5 11.75 10.62 1.12 8-0.88 450 26
        class300        
1/2” Jum 152 95 66.5 35 15 4-15 125 190
in 5.98 3.74 2.62 1.38 0.95 4-0.59 4.92 7.84
3/4 Jum 178 117 82.5 43 16 4-19 125 212
in 7 4.61 3.25 1.69 0.62 4-0.75 4.92 8.35
1″ mum 203 124 89 51 18 4-19 160 231
in 8 4.9 3.5 2 0.71 4-0.75 6.2 9.1
1 1/2″ Jum 229 156 114.5 73 20.7 4-22 200 391
in 9 6.12 4.51 2.87 0.81 4-0.87 8 15.43
2” Jum 267 165 127 92 22 8-19 200 406
in 10.5 6.5 5 3.62 0.88 8-0.75 7.87 16
2 1/2 mum 292 190 149 105 25 8-22 240 457
in 11.5 7.5 5.88 4.12 1 8-0.88 9.45 18
3′ Jum 318 210 168.5 127 29 8-22 280 470
in 1250 8.25 6.62 5 1.12 8-0.88 11.02 18.5
4 Jum 356 245 200 157 32 8-22 320 590
in 14 10 7.88 6.19 1.25 8-0.88 12.6 23.23
6° Jum 444 318 270 216 37 12-22 500 711
in 17.5 12.5 1062 8.5 1.44 12-0.88 19.68 28
8° Jum 559 381 330 270 41 12-25 500 750
in 22 15 13 10.62 1.62 12-100 19.68 29.5
class600  
1/2″ mum 165 95 66.5 35 15 4-15 160 285
in 6.5 3.74 2.62 1.38 0.59 4-0.59 6.2 11.22
3/4” Jum 190 117.5 82.5 43 16 4-19 160 285
in 7.48 4.61 3.25 1.69 0.62 4-0.75 6.2 11.22
1″ mum 216 124 89 2 18 4-19 160 313
in 8.5 4.9 3.5 73 0.71 4-0.75 6.2 12.32
1 1/2″ Jum 241 156 114.5 51 23 4-22 240 365
in 9.5 6.12 4.51 92 0.91 4-0.87 9.45 14.17
2” Jum 292 165 127 2.87 25 8-19 240 444
in 11.5 6.5 5 105 1 8-0.75 9.45 17.5
2 1/2″ mum 330 190 149 127 29 8-22 240 483
in 18 7.5 5.88 5 1.12 8-0.88 9.45 19
3″ mum 358 210 168 3.62 32 8-22 280 533
in 14 8.25 6.62 157 1.25 8-0.88 11.02 21
4” Jum 4.06 273 216 216 38.1 8-25 360 622
in 16 10.75 8.5 4.12 1.5 8-19 14.17 24.5
6 mum 459 356 292 8.5 47.7 12-29 500 800
in 19.5 14 11.5 270 1.88 12-1.14 19.68 31.5
8° Jum 597 419 34.9 6.19 55.6 12-32 550 927
in 23.5 16.5 13.75 10.62 2.19 12-1.25 21.65 36.5

DIN Globe Valve

Size: DN15-DN600
Pressure: PN10-PN420,Class150-Class2500
Body Materials: Cast Iron,Ductile Iron,WCB
Applicable Medium: Water,oil,steam and other non-corrosive media
Connection: Flange

INTRODUCTION
DIN Standard Sealed globe valve is applied to various kinds of working conditions of pipelines such as petroleum,chemical industry pharmacy,fertilizer,and power industry,etc,under nominal pressure in the PN1.6-40 Mpa and operating temperature at -20-350℃,that is used to cut off or connected to the pipeline medium.

Features
1.Stem nut uses aluminum bronze material.Large valve is provided with thrust bearing to make it opened easily&flexibly.

2.Bolted bonnet,lift stem design.

3.Two piece design of packing gland to avoid stem clogging caused by squishing.

4.Flexible graphite packing for dependable sealing performance.

5.Upper seal design to ensure dependable packing and sealing when valve is fully opened(Replacement of packing under pressure is not recommended).

6.Operation:Hand wheel,Worm wheel,Pneumatic actuator and Electric actuator.

 
DATA
Size Main Dimension(mm)
PN DN L D D1 D2 C f nxφd
16 15 130 95 65 45 16 2 4×14
16 20 150 105 75 58 18 2 4×14
16 25 160 115 85 68 18 2 4×14
16 32 180 140 100 78 18 2 4×18
16 40 200 150 110 88 18 2 4×18
16 50 230 165 125 102 18 2 4×18
16 65 290 185 145 122 18 2 8×18
16 80 310 200 160 138 20 2 8×18
16 100 350 220 180 158 20 2 8×18
16 125 400 250 210 188 22 2 8×18
16 150 480 285 240 212 22 2 8×22
16 200 600 340 295 268 24 2 12×22
16 250 730 405 355 320 26 2 12×26
16 300 850 460 410 378 28 2 12×26
16 350 980 520 470 428 30 2 16×26
16 400 1100 580 525 490 32 2 16×30

Stainless Steel Globe Valve

Size Range : DN50-DN300
Pressure : PN16/150LB
Temperature: ≤350℃
Body Materials: SS304
Seat Materials: stainless steel / alloy steel
Disc Materials: CF3/ CF3M/CF8/CF8M
Stem Materials: 2Cr13/ 304/316
Medium: Water, weak corrosive medium, etc.
Application ： . Water treatment, petrochemical, food and medicine, electric energy, metallurgy, etc

INTRODUCTION
Product Identification:

The axis of the valve stem is perpendicular to the sealing surface of the valve seat, the stem is opened or closed very fast, which makes the valve is very suitable for cutting off or regulating the medium; The valve body is 304, 316 etc. It widely used in chemical, shipping, medicine, food machinery and other industries.

Product Advantages:

1. Precision casting valve body,2 shot blasting treatment,smooth appearance, no trachoma.
2. CNC lathe processing of internal parts 
3. Heavy type valve body.
4. Inverted seal treatment of contact surface between bonnet and stem to avoid leakage.
5. Each valve body is pickled and passivated to make the casting uniform and bright and improve corrosion resistance
6. Each valve will be inspected for shell and seal pressure before leaving factory. 

 
DATA
Optional Body Seat Seal Disc Stem Actuator Pressure
CF3/ CF3M/CF8/ CF8M stainless steel / alloy steel CF3/ CF3M/CF8/CF8M 2Cr13/ 304/316 Handwheel/
Bevel Gear/ Motorized/
Pneumatic		 PN16/PN25/PN40/150LB

 

Name Design and manufacture Face to face Length Pressure Test  Connection Flange
Reference
Standard		 GB/T 12235
ANSI B16.34		 GB/T 12221
ASME B16.10		 GB/T 13927
API 598		 JB/T 79
ASME B16.5

 

Name Body Disc Stem Seat Seal Handwheel
Material 304 304 304 304 DI

 

Size PN16 150LB
DN NPS（inch） L D D1 Z-φd L D D1 Z-φd
50  2” 230 160 125 4-18 203 152 120.5 4-19
65  2  1/2” 290 180 145 4-18 216 178 139.5 4-19
80  3” 310 195 160 8-18 241 190 152.5 4-19
100  4” 350 215 180 8-18 292 229 190.5 8-19
125  5” 400 245 210 8-18 356 254 216 8-22
150  6” 480 280 240 8-22 406 279 241.5 8-22
200  8” 600 335 295 12-22 495 343 298.5 8-22
250  10” 650 405 355 12-26 622 406 362 12-25
300  12” 750 460 410 12-26 698 483 432 12-25

Bellows Globe Valve

Size Range: DN15-DN400
Pressure: PN16/25/40
Body Materials: WCB/CF8
Disc Materials: A105+13Cr/CF8
Stem Materials: 2Cr13/304
Temperature： -29℃～425℃
Suitable medium： Water,Oil,Gas etc.
Application ： Municipal construction, Power, Medicine, Petroleum industry

INTRODUCTION
Product Identification:

Bellows globe valve also called bellows seal globe valve. Through automatic roll welding, a metal barrier is formed between the fluid medium and the atmosphere to ensure the stem is designed for zero leakage.

The inner parts of bellows globe valve adopts bellows structure  and the lower end of the stainless steel bellows is welded to the stem to prevent the  fluid  eroding the stem. The other end is placed between the valve body and the valve cover to form a static seal. The double sealing design will avoid leakage if the bellows fails and the stem packing will also avoid leakage. The bellows is welded to the valve stem to maintain stable operating performance and avoid valve stem vibration caused by valve plug vibration. It is most suitable for pipelines with steam, flammable, explosive, heat transfer oil, high purity, toxic and other media.

Product Advantages:

1. Precision casting valve body. Qualified material. Fine appearance, no sand hole.
2. The inner part is processed by CNC lathe. Twice polish will ensure sealing performance.
3. Heavy type body.
4. Cr13 seat, better wear-resisting and sealing performance.
5. Between cover and stem contact surface with inverted seal treatment to avoid leakage.
6. SS304 Bellows.
7. Each valve will be tested shell and sealing as per related standard before leaving factory.

 
DATA
Parameter Information：
Executive standard：
Name Design Face to face length Pressure Test
Reference
standard		 DIN EN 13709 DIN EN 558-1 DIN EN 1092-1 DIN EN 12266
Material of Main Parts:
Name 1-Body 2-Disc 3-Shaft 7-Bellows
Material WCB/CF8 A105+13Cr/CF8 2Cr13/304 304

 

Dimensioin：
SIZE  
DN NPS L φD φD0 φD1 g n*d
15 1/2” 130 95 65 45 16 4*14
20  3/4” 150 105 75 58 18 4*14
25 1” 160 115 85 68 18 4*14
32 1 1/4” 180 140 100 78 18 4*18
40 1 1/2” 200 150 110 88 18 4*18
50 2” 230 165 125 102 18 4*18
65 2  1/2” 290 185 145 122 18 4*18
80 3” 310 200 160 138 20 8*18
100 4” 350 220 180 158 20 8*18
125 5” 400 250 210 188 22 8*18
150 6” 480 285 240 212 22 8*22
200 8” 600 340 295 268 24 12*22
250 10” 730 405 355 320 26 12*26
300 12” 850 460 410 378 28 12*26
350 14” 980 520 470 428 30 16*26
400 16” 1100 580 525 490 32 16*30