Flanged Industrial Globe Valve , SS Globe Valve Dn100 Pn16 A351 CF8 1.4308

Brand Name:Tengs Valve
Certification:ISO, CE
Model Number:J41W
Minimum Order Quantity:1 Pc
Delivery Time:30 Days
Place of Origin:China
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Location: Wenzhou Zhejiang China
Address: Madao West Road, Oubei Sub-district, Wenzhou City, Zhejiang Province, China
Supplier`s last login times: within 31 hours
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Product Details

Stainless Steel Globe Valve Dn100 Pn16 A351 CF8 1.4308 Flanged Industrial Stop Valves


Quick Details:

1. Type: 1.4308 Industrial Globe Valve
2. OS&Y Construction, Bolted Bonnet
3. Size Range of Globe Valve: Dn15 - Dn400
4. Pressure Ratings: Pn16
5. End Connections: Flanged (RF)
6. Materials Available in: 1.4308, CF8

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

Hydro Test Specifications:

Nominal Pressure (MPa)Shell Test (MPa)Sealing Test(MPa)Suitable Medium
1.62.41.76Water, Oil & Gas
2.53.752.75
4.06.04.4
6.49.67.04

Features:

1. Generally
Bolted Bonnet: Outside Screw and Yoke;

Rising stems;

Metallic seating surfaces

2. Body and Bonnet Connection
Bolted bonnet;

Pressure seal bonnet design.

3. Bonnet Gasket Style

Stainless steel + flexible graphite wounded gasket;

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 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. 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.

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.

11. Other Globe Valves

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


Standards

Design StandardDIN3356
Face to FaceDIN3202
Flange EndsDIN2543-2545
Test & InspectionDIN3230

Descriptions:

1. Din Industrial Globe Valve Parts and Material List:


Parts Name 
Stainless Steel
1BodyDIN 17445 1.4308 (A351-CF8)DIN 17445 1.4408 (A351-CF8M)
2DiscDIN 17445 1.4308 (A351-CF8)DIN 17445 1.4408 (A351-CF8M)
3StemASTM A182 F304ASTM A182 F316
4NutA194 8A194 8
5BoltA193 B8A193 B8
6GasketSS Spiral Wound W/graphite, or SS Spiral Wound W/ PTFE, or Reinforced PTFE
7BonnetDIN 17445 1.4308 (A351-CF8)DIN 17445 1.4408 (A351-CF8M)
8PackingBraided Graphite or Reformed Graphite Ring or PTFE
9GlandASTM A182 F304ASTM A182 F316
10Gland FlangeDIN 17445 1.4308 (A351-CF8)DIN 17445 1.4408 (A351-CF8M)
11Stem NutCopper Alloy or A439 D2
12Hand WheelDuctile Iron or Carbon Steel

2. Main Connection Dimensions Din Pn16:

Pressure

(MPa)

PN 1.6 MPa (PN16 BAR)
Size1520253240506580100125150200250300350400
L1301501601802002302903103504004806007308509801100
China Flanged Industrial Globe Valve , SS Globe Valve Dn100 Pn16 A351 CF8 1.4308 supplier

Flanged Industrial Globe Valve , SS Globe Valve Dn100 Pn16 A351 CF8 1.4308

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