EFFEBI-PRESS
13. CHEMICAL COMPATIBILITY OF EFFEBI-PRESS PRESSFITTING SYSTEMS
Note. The compatibility values stated are generic. Liquids for food use other than water can not be included since pressfitting systems are
not suitable for these elements as stagnation may form in correspondence with the joints. For more information please contact the Effebi
S.p.A. Technical Department.
PIPE AND SEALS
PIPE AND SEALS
Machine oil
Magnesium chloride ≤20%
Magnesium hydroxide 100°C
Magnesium sulfate <40%
Methane
Methanol
Mineral oil
Naphtha
A
A
D
B
A
FLUID
Acetone 100 %
Acetylene
Ammonia dry
Ammonium chloride 1%
Ammonium nitrate 10÷50%
Ammonium phosphate 10%
Ammonium sulfate 10%
Aniline
Aqua regia, aqua fortis
Battery acid
Benzene
Boric acid 5%
FLUID
Butane
Butanol
Calcium Hydroxide ≤ 10°C
Calcium Hypochlorite
Carbon dioxide
Caustic soda ≤ 50%
Chlorine (dry)
Citric acid 5%
Compressed air *
Copper chloride
D
Phosphoric acid, concentrated
Potassium chloride
Potassium hydroxide ≤ 50°C
Potassium sulfate 10%
Propane (liquefied)
Propylene glykol
Sea water
Sodium bicarbonate
Sodium hypochlorite < 20% ≤ 25°C
Sodium nitrate ≤ 40%
Sodium phosphate
Sodium sulfate 10%
Sulfuric acid 10% 60°C
Sulfuric acid, smoking
Sulfuric acid 100%, moist
Sulphur dioxide (dry)
Tannin
A
D
A
A
D
A
C
D
A
A
B
A
A
A
D
A
B
A
B
D
A
A
C
A
A
D
A
A
C
A
C
D
A
A
B
A
D
D
B
D
D
D
C
D
C
C
B
A
A
D
A
A
D
B
A
C
D
C
B
D
C
B
D
A
C
A
A
X
A
A
X
A
A
X
A
A
X
A
D
A
A
A
B
D
A
A
A
A
C
A
A
A
A
A
B
A
B
A
A
A
A
A
C
A
X
B
X
B
D
B
A
A
A
A
D
B
D
A
A
B
A
A
B
A
B
A
A
A
A
A
D
A
A
A
A
D
A
A
A
A
D
A
A
A
A
B
D
A
A
A
A
D
A
A
A
B
A
A
A
A
X
C
D
D
D
D
A
A
A
C
D
A
A
A
A
D
A
B
A
A
X
D
A
A
A
A
D
B
A
A
B
D
A
A
A
A
D
A
A
D
D
C
D
A
A
D
C
D
B
B
D
A
A
A
A
A
A
A
D
A
A
Excellent - Material not affected
Good – Material slightly affected but suitable
Fair – Some degree of reaction but suitable
Copper nitrate
Copper sulfate 10%
Engine oil
Ethane
Ethylene glycol
Ethylene Oxide
Ferric chloride, watery
Ferric sulfate
Formaldehyde
Gas oil
Gasoline
Gear oil
Hexane
Hydrochloric acid 37%
Hydrogen peroxide 10%
Kerosene
A
Linseed oil
A
Lubricating oils
A
Tartaric Acid 10%
Toluol 20°C
Trichloroethylene
Turpentine
Water ≤ 100°C
Water, deionised
Water, distilled
Zinc chloride
Zinc sulfate 10%
100°C
A
A
A
A
A
A
A
A
A
A
D
A
A
D
A
C
X
A
C
C
A
A
A
B
D
C
A
D
C
D
B
A
D
B
X
A
A
A
D
D
A
A
D
A
A
A
A
A
D
A
A
A
A
A
A
A
C
B
A
A
A
D
D
A
C
A
A
C
B
A
A
A
D
A
B
C
B
B
A
B
A
A
D
A
A
A
A
B
D
A
A
D
D
A
A
A
D
A
A
A
A
A
A
A
D
A
B
A
B
C
B
A
B
A
A
A
B
A
A
D
A
A
A
A
A
A
B
A
A
A
A
D
A
A
A
B
D
D
A
A
Naphthalene
Nickel chloride 10÷30%
Nickel sulfate
Nitric acid ≤20%
Paraffin
A
B
D
A
A
A
A
C
D
A
D
A
D
D
D
A
A
A
A
A
A
A
A
D
B
A:
B :
C :
D:
X :
(*)
Severe effect – Not recommended
No useful data
Application suitable only under the technical conditions seen in
point 17.19.
Manuale Tecnico [profilo M]
52
Technical Guide [M-Profile]
A
I
S
I
3
1
6
L
C
-
S
T
E
E
L
E
P
D
M
H
N
B
R
F
K
M
-
F
P
M
A
I
S
I
3
1
6
L
C
-
S
T
E
E
L
E
P
D
M
H
N
B
R
F
K
M
-
F
P
M
