Tengs Valve International Limited

 

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Carbon Steel Industrial Globe Valve , A216 WCB ANSI Flanged Plug Disc Globe Valve

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Buy Lots of Industrial Valves Since 2008, Good Quality, Good Supplier!

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Carbon Steel Industrial Globe Valve , A216 WCB ANSI Flanged Plug Disc Globe Valve

Carbon Steel Industrial Globe Valve , A216 WCB ANSI Flanged Plug Disc Globe Valve
Carbon Steel Industrial Globe Valve , A216 WCB ANSI Flanged Plug Disc Globe Valve Carbon Steel Industrial Globe Valve , A216 WCB ANSI Flanged Plug Disc Globe Valve

Large Image :  Carbon Steel Industrial Globe Valve , A216 WCB ANSI Flanged Plug Disc Globe Valve Get Best Price

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 TRANSPORT
Delivery Time: 30 Days
Supply Ability: 400 Pcs Per Month
Detailed Product Description
Body Material: Cast Carbon Steel: A 216 WCB Trim: 13Cr, Half Stellite/ Full Stellite, Stainless Steel
Size: 2in To 18in Pressure Rating: Class 150LB - 2500LB
Actuator: Manual: Handwheel, Gear Operated Connection Ends: RF, FF, RTJ, BW
Applicable Medium: W.O.G Other: OEM Available
High Light:

carbon steel globe valve

,

manual globe valve

Carbon Steel Industrial Globe Valve A216 WCB Ansi Flanged Plug Disc Stop Valves 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 - 2500LB
5. End Connections: Flanged, Butt weld
6. Materials Available in: Carbon Steel A216 - WCB

7. Various trim materials are available to suit service conditions
8. Actuator: Manual, Handwheel, Gear Operated
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. Generally
Bolted Bonnet: Outside Screw and Yoke: Rising stems: Metallic seating surfaces

2. Body and Bonnet Connection
Class150 - Ciass900 globe valves are usually bolted bonnet. For Ciass1500-Class2500 globe valves are usually adopted pressure seal bonnet design.

3. Bonnet Gasket Style

Stainless steel + flexible graphite wounded gasket is used for Class150 and Class300 globe valve; Stainless steel + flexible graphite wounded gasket is used for Class600, and metal ring gasket is also optional for Class600. The metail ring gasket is used for Class900 globe valve; Pressure seal design is used for Class1500 - Class2500 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. The surface roughness between the packing and packing seat is Ra 3.2 μm, so the stem contact the packing surface tightly but rotate freely. The roughness of stem sealing face is Ra 0.8 μm after being precisely machined to ensure the reliable tightness.

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. Renewable threaded seat is used for NPS≤10 globe valves, and welded on seat can be also optional if being requested by the customer. Welded on seat is used for NPS≥12 carbon steel globe valves. For Stainless steel globe valve, integral seat is usually adopted, or to weld hard alloy directly integrally. Threaded or welded on seat is also optional for stainless steel globe valve if being requested by the customer.

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. Chain wheel and electric actuator can be also used for globe valve operation if being requested by the customers.

10. Other Globe Valves

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

 

Globe Valve Drawing

 

11.Parts and Material List

Parts Parts Name Materials
No. 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

 

 

Contact Details
Tengs Valve International Limited

Contact Person: Mr. Biff Teng

Tel: 86-18066318081

Fax: 86-577-5699-4546

Send your inquiry directly to us