Tengs Valve International Limited

 

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A216 WCB Metal Seal CS Globe Valve 2 -18 Inch 150LB J40H Backseat Design

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A216 WCB Metal Seal CS Globe Valve 2 -18 Inch 150LB J40H Backseat Design

China A216 WCB Metal Seal CS Globe Valve 2 -18 Inch 150LB J40H Backseat Design supplier
A216 WCB Metal Seal CS Globe Valve 2 -18 Inch 150LB J40H Backseat Design supplier A216 WCB Metal Seal CS Globe Valve 2 -18 Inch 150LB J40H Backseat Design supplier

Large Image :  A216 WCB Metal Seal CS Globe Valve 2 -18 Inch 150LB J40H Backseat Design

Product Details:

Place of Origin: China
Brand Name: Tengs Valve
Certification: ISO, CE, API
Model Number: J40H

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pc
Price: Negotiable
Packaging Details: SUITABLE FOR MARINE / AIR TRANSPORT
Delivery Time: 30 Days
Supply Ability: 400 Pcs Per Month
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Detailed Product Description
Body Material: Cast Steel: Carbon Steel Trim: Trim 1, Trim 5, Trim 8, SS304, SS316, Dss
Size: 2in To18in Pressure Rating: Class 150LB / 150#
Actuator: Manual: Handwheel, Gear Operated Connection Ends: RF, FF
Disc Type: Plug, Needle, Parabolic, Ball Type Disc Other: OEM Available

Industrial Cast Globe Valves Flanged Carbon Steel A216 WCB Metal Seal 150LB J40H

 

Quick Details:

1. Type: Industrial Globe Valve
2. OS&Y Construction, Bolted Bonnet
3. Size Range of Globe Valve: 2" to 18"
4. Pressure Ratings: ANSI 150LB / 150#
5. End Connections: Flanged RF, FF
6. Materials Available in: Carbon Steel A216 WCB;

7. Various trim materials are available to suit service conditions
8. Actuator: Manual, Handwheel, Gear
9. NACE MR 0175

 

Standards

Design and Manufacture: Cast steel globe valve to BS 1873 and ASME B16.34
Inspection and Test: API 598.

End flange dimension: ASME B16.5.

Face to face and end to end: ASME B16.10.

Pressure-temperature ratings: ASME B16.34.

 

Features:
1. General:

Bolted Bonnet: Outside Screw and Yoke

Rising stems

Metallic seating surfaces

2. Body and Bonnet Connection
Class150 globe valves are usually bolted bonnet.

3. Bonnet Gasket Style

Stainless steel + flexible graphite wounded gasket is used for Class150.

4. Packing Seal
As usual, flexible graphite is used for packing material. PTFE or combined packing material can be also used if being requested by the customer.

5. Stem Design

The stem is of integral forged design. The minimum diameter of the stem shall per the standard requirement.

6. Backseat Design

All our globe valves have the backseat design. In most cases, the carbon steel globe valve is fitted with a renewable backseat. For stainless steel globe valve, the backseat is machined directly in the bonnet or is machined after welding. When the globe valve is at fully open position, the sealing of the backseat can be very reliable.

7. Seat

For carbon steel globe valve, the seat is usually forged steel. The sealing surface of the seat is spray welded with hard alloy specified by the customer. For Stainless steel globe valve, integral seat is usually adopted, or to weld hard alloy directly integrally. 

8. Stem Nut

Usually, the stem nut is made of ASTM A439 D2. it is also can be made of copper ally if being requested by the customer. For large sized globe valve, if the rolling bearing is fitted,it is effective to reduce the torque of globe valve for easy operation.

9. Operation

In most of cases, handwheel & gearbox is usually used for globe valve operatrion. 

10. Other Globe Valves

Besides the common globe valves, we also makes cryogenic globe valve, Bellow sealed globe valve, Jacketed globe valve, etc.

 

Descriptions:

 

1. Industrial Globe Valve Carbon Steel Parts and Material List:

Industrial Globe Valve Drawing

Parts No. Parts Name Materials
WCB/Trim 1 WCB/Trim 5 WCB/Trim 8
1 Body ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB
2 Seat ring A105+13Cr A105 + STL A105+STL
3 Disc ASTM A216 WCB+13Cf ASTM A216 WCB + STL. ASTM A216 WCB + 13CR
4 Stem ASTM A182 F6a ASTM A182 F6a ASTM A182 F6a
5 Disc nut AS1M A216 WCB ASTM A216 WCB ASTM A216 WCB
6 Bonnet nut ASTM A194 2H ASTM A194 2H ASTM A194 2H
7 Bonnet bolt ASTM A193 B7 ASTM A193 B7 ASTMA193 B7
8 Gasket 304SS + Graphite 304SS + Graphite 304SS +Graphite
9 Backseat bushing ASTM A182 F6a ASTM A182 F6a ASTM A182 F6a
10 Bonnet ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB
11 Packing Graphite Graphite Graphite
12 Eyebolt pin ASTM A36 ASTM A36 ASTM A36
13 Gland eyebolt ASTM A193 B7 ASrM A193 B7 ASTM A193 87
14 Gland ASTMA182 F6a ASTM A182 F6a ASTM A182 F6a
15 Gland flange ASTM A216 WCB ASTM A216 WCB ASTM A216WCB
16 Eyebolt nut ASTMA194 2h ASTMA194 2H ASTM A194 2H
17 Slem nut ASTM A439 D2. ASTM A439 D2 ASTM A439 D2
18 Handwheel Ductile Iron Ductile Iron Ductile Iron
19 Handwheel nut Carbon steel Carbon steel Carbon steel

 

2. Main Connection Dimensions for Class 150LB:

Industrial Globe Valve Dimensions Drawing

 

Class Size Dimensions(mm)
NPS DN L B D G f K Z-Od C A
RF BW
150Lb 2 50 203 203 51 152 91.9 1.6 120.7 4-19.1 15.8 63
2 1/2 65 216 216 64 178 104.6 1.6 139.7 4-19.1 17.5 75
3 80 241 241 76 191 127 1.6 152.4 4-19.1 19.1 91
4 100 292 292 102 229 157.2 1.6 190.5 8-19.1 23.9 117
6 150 406 406 152 279 215.9 1.6 241.3 8-22.2 25.4 172
8 200 495 495 203 343 269.7 1.6 298.5 8-22.2 28.4 223
10 250 622 622 254 406 323.9 1.6 362 12-25.4 30.2 278
12 300 699 699 305 483 381 1.6 431.8 12-25.4 31.8 329
14 350 787 787 337 533 412.8 1.6 476.2 12-28.6 35.1 362
16 400 914 914 387 597 469.9 1.6 539.8 16-28.6 36.6 413
18 450 978 978 436 635 533.4 1.6 577.9 16-31.8 39.6 464

Contact Details
Tengs Valve International Limited

Contact Person: Biff Teng

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