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API Cast Steel Butt Weld Globe Valve Hardfaced HF Bolted Bonnet Bevel Gear Operated 900LB

Categories Industrial Globe Valve
Brand Name: Tengs Valve
Model Number: J40H
Certification: ISO, CE, API
Place of Origin: China
MOQ: 1 Pc
Price: Negotiable
Supply Ability: 400 Pcs Per Month
Delivery Time: 30 Days
Packaging Details: SUITABLE FOR MARINE TRANSPORT
Body Material: Carbon Steel, Alloy Steel, Stainless Steel, DSS
Trim: Trim 5#, Full Stellite
Size: 2in to12in
Pressure Rating: Class 900LB / 900#
Actuator: Manual: Gear Operated
Connection Ends: RF, RTJ, BW
Body Type: Straight
Other: OEM available
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API Cast Steel Butt Weld Globe Valve Hardfaced HF Bolted Bonnet Bevel Gear Operated 900LB

Api Cast Steel Flanged Globe Valve Hardfaced HF Bolted Bonnet Bevel Gear Operated 900LB


Quick Details:

1. Type: Industrial Globe Valves
2. OS&Y Construction, Bolted Bonnet
3. Size Range of Globe Valve: 2" to 12"
4. Pressure Ratings: ANSI 900LB / 900#
5. End Connections: Flanged (RF, RTJ), Butt welding (BW)
6. Materials Available in: WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12, 4A, 5A or Equivalent;

7. Various trim materials are available to suit service conditions
8. Actuator: Manual, Bevel 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.

BW end dimension: ASME B16.25.

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
Bolted Bonnet (B.B)

3. Bonnet Gasket Style

The metail ring gasket is used for Class900 globe valve

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.


Industrial Globe Valve Drawing

Descriptions:


1. Industrial Globe Valve Parts and Material List:


Parts

No.

Parts NameMaterials
WCB/Trim 1WCB/Trim 5WCB/Trim 8CF8/304CF8M/316
1BodyASTM A216 WCBASTM A216 WCBASTM A216 WCBASTM A351 CF8ASTM A351 CF8M
2Seat ringA105+13CrA105 + STLA105+STLASTM A351 CF8ASTM A351 CF8M
3DiscASTM A216 WCB+13CfASTM A216 WCB + STL.ASTM A216 WCB + 13CRASTM A351 CF8ASTM A351 CF8M
AStemASTM A182 F6aASTM A182 F6aASTM A182 F6aASTM A182 F304ASTM A182 F316
5Disc nutAS1M A216 WCBASTM A216 WCBASTM A216 WCBASTM A351 CF8ASTM A351 CF8M
6Bonnet nutASTM A194 2HASTM A194 2HASTM A194 2HASTMA194 8ASTM A194 8M
7Bonnet boltASTM A193 B7ASTM A193 B7ASTMA193 B7ASTMA193 B8ASTM A193 B8M
8Gasket304SS + Graphite304SS + Graphite304SS +Graphite304SS + Graphite316SS + Graphite
9Backseat bushingASTM A182 F6aASTM A182 F6aASTM A182 F6aASTM A351 CF8ASTM A351 CF8M
10BonnetASTM A216 WCBASTM A216 WCBASTM A216 WCBASTM A351 CF8ASTMA351 CF8M
11PackingGraphiteGraphiteGraphiteGraphiteGraphite
12Eyebolt pinASTM A36ASTM A36ASTM A36304SS316SS
13Gland eyeboltASTM A193 B7ASrM A193 B7ASTM A193 B7ASTMA193 B8ASTM A193 B8M
14GlandASTMA182 F6aASTM A182 F6aASTM A182 F6aASTM A182 F304ASTM A182 F316
15Gland flangeASTM A216 WCBASTM A216 WCBASTM A216WCBASTM A351 CF8ASTMA351 CF8M
16Eyebolt nutASTMA194 2hASTMA194 2HASTM A194 2HASTM A194 8ASTM A194 8M
17Slem nutASTM A439 D2.ASTM A439 D2ASTM A439 D2ASTM A439 D2ASTM A439 D2
18HandwheelDuctile IronDuctile IronDuctile IronDuctile IronDuctile Iron
19Handwheel nutCarbon steelCarbon steelCarbon steelCarbon steelCarbon steel

Industrial Globe Valve Dimensions Drawing

2. Main Connection Dimensions for Class 900LB:


ClassSizeDimensions(mm)
NPSDNLBDG KZ-OdCRTJA
RFRTJBWYPEF
900Lb2503683713684821691.96.4165.18-25.438.112495.257.9211.9163
2 1/26541942241957244104.66.4190,58-28.641.1137107.957.9211.9175
380381384381732411276.4190.58-25.438.1156123.827.9211.9191
410045746045798292157.26.42358-31.844.5181149.227.9211.91117
6150610613610146381215.96.4317.512-31.855.6241211.127.9211.91172
8200737740737190470269.76.4393.712-38.163.5308269.887.9211.91223
10250838841838238546323.96.4469.916-38.169.9362323.857.9211.91278
123009659689652836103816.4533.420-38.179.24193817.9211.91329
Cheap API Cast Steel Butt Weld Globe Valve Hardfaced HF Bolted Bonnet Bevel Gear Operated 900LB for sale
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