Stainless steel thread B type globe valve
Features:
Size Range: DN15-DN50
Pressure: PN16
Body Materials: CF8
Seat Materials: 304
Working temperature： -20℃～180℃
Suitable medium： Water, oil, gas etc.
Application： Water treatment, Petrochemical, food , electric energy,etc.
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Parameter:
Material of Main Parts:
|
Name |
1-Body |
2-Disc |
3-Stem |
4-Gasket |
5-Bonnet |
|
Material |
CF8 |
CF8 |
304 |
PTFE |
CF8 |
Dimensions：
|
Size |
B type |
|
|
DN |
G |
L |
|
15 |
1/2'' |
64 |
|
20 |
3/4'' |
74 |
|
25 |
1'' |
84 |
|
32 |
1 1/4'' |
102 |
|
40 |
1 1/2'' |
113 |
|
50 |
2'' |
132 |
Main parts and materials
|
Number |
Spare parts |
Main materials |
|
1 |
Nut |
304 |
|
2 |
shim |
304 |
|
3 |
handwheel |
WCB KTL330-08 |
|
4 |
Fastening cover |
304 316 |
|
5 |
Gland |
304 316 |
|
6 |
filler |
PTFE RPTFE |
|
7 |
Washer |
304 316 |
|
8 |
Stem |
304 316 |
|
9 |
seal ring |
PTFE RPTFE |
|
10 |
Valve cover |
CF8 CF8M |
|
11 |
Valve Bobdy |
CF8 CF8M |
|
12 |
spool |
304 316 |
Standards&Features:
2. All valve body and parts are processed by CNC machines to make sure processing accuracy.
3. After pressure test, each valve is sprayed with anti-rust oil to ensure long-term storage of the valve, and the cleanliness of the inner cavity reaches the JB/T7748 standard;
4. Each valve is tested pressure as per national standards.
5. Each valve use waterline blocking protection to avoid the damage of connecting surface during transportation.
6. G thread, NPT thread, BSP and other customized thread can be provided according to customer needs.
Parameters
Executive standard：
|
Name |
Design and manufacture |
Pressure Test |
|
Reference standard |
GB/T 12235 |
GB/T 13927 |
Product features
1. It is simple in structure and convenient in manufacture and maintenance.
2. The working stroke is small and the opening and closing time is short.
3. Good sealing performance, small friction force between sealing surfaces and long service life.
4. The fluid resistance is large, and the force required for opening and closing is large.
5. It is not suitable for medium with particles, high viscosity and easy coking.
6. The regulation performance is good.
Classification:
The types of stop valve are divided into external thread type and internal thread type according to the position of stem thread.
According to the flow direction of the medium, there are straight through type, direct current type and angle type.
According to the sealing form of globe valve, there are packing seal globe valve and bellows seal globe valve.
Case:
Project Name: Famous Textile Factory Project in Pakistan
Customer name: a boss in Pakistan
Main products: flow meters and SS valves
Customer needs: Textile mill applications
Project description:
This is a relatively special case. Because the customer know less about valves, but the demand is very large. So WESDOM assigns a professional team (salesmen and engineers from the International Trade Department) to conduct on-site inspections and give customer some Pertinent suggestions, and this customer are very shocked and moved by our service, and have established a long-term cooperative relationship with us without hesitation;
client feedback:
The customer said: "Thank you very much for the on-the-spot inspection and very professional guidance of the WESDOM team." He was really shocked by the warm and considerate service and professional technical guidance of WESDOM. WESDOM is trustworthy!
Project pictures:
Application:
Application:
in chemical equipment, food equipment, medical equipment, environmental protection equipment, water treatment equipment and other major products.
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