Shanghai Jianggong Valve Manufacturing Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 100pcs per month |
| Delivery Time | 14 days |
| Packaging Details | Plywood box safety packing |
| Application: | General |
| Medium Type: | Water, steam and oil etc. |
| Mounting Type: | Direct Mount |
| Standard Or Non-Standard: | Standard |
| Flow way: | Two way |
| Actuation: | Manual, Electric, Pneumatic,Automatic |
| Sealing Performance: | Sealing |
| Working Temperature: | Normal Temperature And High Temperature |
| Pressure Application: | Normal Pressure |
| Quality Warranty: | 18 Months |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 100pcs per month |
| Delivery Time | 14 days | Packaging Details | Plywood box safety packing |
| Application: | General | Medium Type: | Water, steam and oil etc. |
| Mounting Type: | Direct Mount | Standard Or Non-Standard: | Standard |
| Flow way: | Two way | Actuation: | Manual, Electric, Pneumatic,Automatic |
| Sealing Performance: | Sealing | Working Temperature: | Normal Temperature And High Temperature |
| Pressure Application: | Normal Pressure | Quality Warranty: | 18 Months |
| Place of Origin | China | ||
| High Light | High Temperature Ball Valve ，General Application Ball Valve ，Normal Temperature Ball Valve | ||
Highlight: Stainless steel flanged ball valve
Product introduction:
The two-piece ball valve is composed of two parts: the valve body and the valve cover, which are connected by flanges or
other means. This design facilitates disassembly and maintenance. The two-piece ball valve typically adopts soft sealing
(such as PTFE sealing), which ensures no leakage and features excellent sealing performance and corrosion resistance.
Product technical parameters:
|
Nominal Diameter DN (mm) |
50~200 |
|
|
Nominal Pressure PN (MPa) |
1.6 |
|
|
Test Pressure (MPa) |
Strength (water) |
2.4 |
|
Enclose (Water) |
1.76 |
|
|
Main Components |
Body |
WCB/CF8/CF8M |
|
Valve ball |
Stainless steel/Carbon steel |
|
|
Seat |
PTFE |
|
|
Packing |
Soft graphite |
|
|
Shaft |
2Cr13 |
|
|
Handle |
Ductile iron |
|
|
Working temperature |
≤150℃ |
|
|
Medium suitable |
Water, oil, steam |
|
Product features:
1. Minimalist Structure, Worry-free Operation and Maintenance: The two-piece ball valve adopts a highly simplified dual-body
structure design, with the valve body and valve cover as core components. Combined with standardized flanged or threaded
interfaces, it significantly reduces assembly complexity. Its modular design reduces the number of components far below that
of conventional valves. Whether for daily maintenance (such as replacing seals) or deep disassembly for internal impurity
cleaning, the operation process is extremely simple, effectively shortening downtime for maintenance and reducing operation
and maintenance costs.
2. Lightweight Operation, Labor-saving and Efficient: The precise fit between the unique ball and valve seat, combined with
low-friction PTFE sealing materials, greatly reduces resistance during opening and closing. Even under high-pressure
conditions, operators can easily achieve valve opening and closing with minimal torque, significantly improving work efficiency
while reducing the risk of errors caused by strenuous operation.
3. Bidirectional Flow, Flexible Adaptation: The valve is centrally installed in the pipeline system. Thanks to its symmetrical
internal structure, it breaks through the limitations of traditional unidirectional valves, enabling free bidirectional flow of media.
This bidirectional function offers obvious advantages in complex pipeline networks. Whether for forward medium transportation
or reverse flushing maintenance, it eliminates the need for additional pipeline layout modifications, effectively enhancing system
flexibility and practicality.
4. Precise Regulation, Wide Application: Particularly suitable for small and medium-diameter pipeline systems, it enables
fine-grained adjustment of medium flow through precise control of the ball's rotation angle. Whether for material transportation
in industrial production or water supply and drainage systems in civil buildings, it can stably control flow. Meanwhile, its excellent
sealing performance ensures no leakage during regulation, safeguarding the safe and stable operation of the system.
Company Details
Year Established:
1992
Total Annual:
10,000,000-20,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa... Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa...
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