ShangHai，ShangHai-
E-mail
baigangvalve@163.com
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Phone
86-021-57278880,021-57278881
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Address
1918 Ting Zhu Road, Tinglin Industrial Park, Jinshan District, Shanghai
Product Categories
- Other Valves
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SHANGHAI BAIGANG VALVE GROUP CO., LTDFree·1YRS
QFF3 Three Valve Group
NegotiableUpdate on July 20
- Model
- Nature of the Manufacturer
- Manufacturer
- Product Category
- Other Valves
- Place of Origin
- ShangHai City, ShangHai Province
Overview
QFF3 Three Valve GroupProduct overviewProduct model: QFF3Nominal diameter: DN15mmOperating temperature: P≤540℃, C≤425℃Working pressure: 32.0MPaTest pressure: 16.0MPaMain material: stainless steelApplicable medium: liquefied petroleum gas water, acid, steam, oil, etc
Product Details
QFF3 Three Valve Group Overview
QFF3 Three Valve Group produced and sold by Baigang valve group by the high and low pressure valves and balance valve integral and supporting the use of differential pressure transmitter, its role is to differential pressure transmitter positive and negative measuring room and Pressure points turn on or off, or positive and negative pressure measurement chamber open and conduction. Pressure, pressure points directly connected with the steel pipe, the connection using welding, other connections can be used.
QFF3 Three Valve Group main components and materials
Part Name | Body | Valve stem | Valve base | filler | Packing valve cover | Handwheel |
QFF3 160 DN3-50 | Carbon steel | Chrome stainless steel | PTFE, flexible graphite | Carbon steel | High-quality carbon steel | |
QFF3 320P DN3-50 | Chrome nickel stainless steel | Chrome stainless steel | Chrome nickel stainless steel | stainless steel | ||
QFF3 Three Valve Group main performance specifications
model | Nominal pressure (MPa) | Test pressure (MPa) | Working pressure (MPa) | Working temperature (℃) | Suitable media | ||
Housing (MPa) | Sealed (liquid) | Seal (gas) | |||||
QFF3 320 DN3-50 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | P ≦ 540 ° C | Liquefied petroleum gas water, acid, steam, oil and so on |
C ≤ 425 ° C | |||||||
QFF3 Three Valve Group main appearance and connection dimensions
model | Nominal diameter (mm) | size | Weight (Kg) | |||||
L1 | D1 | Do | H | H1 | L2 | |||
QFF3 320 | DN3-50 | 200 | 14 | 65 | 234 | 260 | 54 | 3.8 |
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