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Description
Stainless Steel V4A Press Fitting M-Contour Transition Coupling Press Coupling x Internal Thread
- No welding, soldering, clamping, or gluing required
- The press method allows for a fast, cold, irreversible, tensile pipe connection
- Suitable for installation in potable water, drinking water, fire extinguishing systems, compressed air, shipbuilding, agriculture, and industrial applications
- Can be used with FPM sealing rings for oils
Connection:
Press Coupling x Internal Thread M-Contour
Thread:
Whitworth pipe thread according to DIN/ISO 2999, non-self-sealing, sealing with hemp, sealing paste, etc.
Temperature with EPDM sealing ring:
-20°C to 120°C
Temperature with FPM sealing ring:
-20°C to 200°C
Working pressure (PN) max. 100°C:
16 bar
Working pressure (PN) max. 200°C:
6 bar
Material:
Stainless Steel AISI 316 V4A (UNE EN 10213-4 / DIN 1.4408)
Sealing ring:
EPDM
DIN:
Dimensions conform to ISO 4144, thread connection according to ISO 7/1 (DIN 2999 / BS 21)
Color:
Brass
Stainless Steel (according to EN 10020) is a designation for alloyed or unalloyed steels with a special degree of purity. Steels whose sulfur and phosphorus content (so-called iron companions) does not exceed 0.025%.
The alloy 316 is a standard steel grade with molybdenum. Molybdenum gives alloy 316 better corrosion resistance than 304, especially higher resistance to pitting and crevice corrosion in chloride-containing media. The austenitic structure gives this alloy a high degree of toughness, even at low temperatures, high creep resistance, time strength, and tensile strength at elevated temperatures. The alloy is commonly known as V4A Stainless Steel.
Stainless Steel AISI 316 | Material 1.4401 (X5CrNiMo17-12-2) (V4A) Application: According to the DVGW Working Paper W541 (the basis for the requirements for pipes made of stainless steels for drinking water installations), steel grade 1.4401 is most commonly used.
It is used in various applications in the chemical, petrochemical, and natural gas industries, food industries, corrosive environments, and extreme temperatures... fluid technology, boilers, condensers, heat exchangers, reactors...
DOWNLOADThe Thread Identification - or Why 1" is Not 25.4mm
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