DIN stainless steel globe valve Description
DIN stainless steel globe valve is a type of forced sealing stop valve designed and manufactured in accordance with the German Industrial Standard (DIN). It is made of stainless steel (such as 304, 316L, etc.) and is specially used in industrial pipeline systems that require high corrosion resistance and high sealing requirements. Its core standards include:
Design and manufacturing standards: Refer to the DIN EN series (such as DIN EN 13709) to standardize the valve body structure, materials and pressure level;
Connection method: The flange size complies with DIN standards (such as DIN 2501) to ensure compatibility with European pipeline systems.
Core structure and technical characteristics
Material and sealing design
Valve body material: mainly 304 and 316L stainless steel, with excellent corrosion resistance, suitable for acid and alkali media and high cleanliness scenes;
Sealing structure: Adopt flat or conical sealing (valve disc and valve seat are welded with hard alloy), and some models are equipped with bellows double sealing to prevent leakage of media.
Drive and operation mode
Supports manual (handwheel, gearbox) and automatic drive (electric/pneumatic actuator) to meet the precise control requirements of different working conditions;
Valve stem movement: concealed stem or open stem design, the open stem structure is convenient for observing the valve opening.
DIN stainless steel globe valve specification
|
item |
valve |
|
Application |
Industrial Usage,Water Industrial Usage,Household Usage |
|
Port Size |
DN10-DN2000 |
|
Warranty |
24 month |
|
Place of Origin |
China |
|
Henan |
|
|
Power |
Manual,Electric |
|
Temperature of Media |
High Temperature, Low Temperature, Medium Temperature, Normal Temperature |
|
Brand Name |
GNEE |
|
Structure |
Shutoff |
|
Media |
Oil, Water, Steam,Gas,Chemical |
|
Customized support |
OEM, ODM, OBM |
|
Delivery Time |
7-15 Days |
|
Body Material |
Ductile Iron/Wcb/Stainless Steel |
|
Seal Material |
NBR/EPDM/PTFE/Viton/Silicone etc |
|
Coating |
Customized |
|
Flange Standard |
Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F |
|
Bolt |
Forged Steel |
|
Opeartion |
Hand Wheel, Worm Wheel, Pneumatic Actuator & Electric |
|
End Connection |
Flanged FF, RF, Rtj, Bw Ends |
|
Allen Bolts |
Carbonization Process |
|
Gate |
Ductile Iron + EPDM or NBR |
DIN stainless steel globe valve
Advantages of other standard globe valves:
vs national standard globe valve:
Sealing performance: The bellows sealing structure further reduces the risk of leakage and meets the stringent environmental protection requirements of Europe;
Standardized adaptation: The flange interface seamlessly connects with the mainstream European pipeline system, reducing the cost of transformation.
vs ANSI globe valve:
Material corrosion resistance: 316L stainless steel accounts for a higher proportion, suitable for highly corrosive media;
Structural flexibility: Supports dual design of concealed rod and exposed rod, adapting to complex installation space.
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