JPS53123343A
(en )
1978-10-27
Corrosion inhibiting component and its use method
GB1549893A
(en )
1979-08-08
Method and device for reducing the noise of turbomachines
MX147089A
(en )
1982-10-04
IMPROVEMENTS IN APPARATUS AND METHOD FOR THE INSTALLATION OF SUBMARINE PIPES
JPS53149837A
(en )
1978-12-27
Corrosion inhibitor and inhibiting method by said agent
BR8006833A
(en )
1981-04-28
COMPOSITE METAL PIPING
JPS5352680A
(en )
1978-05-13
Bacteriological test method
JPS5367648A
(en )
1978-06-16
Method of preventing corrosion of metal in water system
PL202308A1
(en )
1979-01-02
METHOD OF BOLTING THE FIXED JOINT AND DEVICE FOR TORSIONING THE FIXED JOINT
NL186101C
(en )
1990-09-17
CORROSION PROTECTIVE AGENTS, AND PROCESS FOR REDUCING CORROSION.
FR2351166A1
(en )
1977-12-09
CORROSION INHIBITORS
CA1021648A
(en )
1977-11-29
Hot water generator and method for shock testing fabricated piping components
JPS52139484A
(en )
1977-11-21
Nonndestructive inspection system and method
PL106259B1
(en )
1979-12-31
METHOD OF TESTING CORROSION AND OTHER PROCESSES INSIDE THE INSTALLATION, ESPECIALLY IN PIPING
JPS52150814A
(en )
1977-12-14
Multiirow piping method
NL7808930A
(en )
1979-06-12
EQUIPMENT OF THE HOT AND COLD WATER PIPES IN CARS AND PREFABRICATED HOUSES
IT7851729A0
(en )
1978-10-31
CORROSION INHIBITORS IN OIL AND GAS PRODUCTION PROCESSES
JPS5265140A
(en )
1977-05-30
Method of preventing corrosion in water system and anticorrosion agent used in the method
JPS521533A
(en )
1977-01-07
Method of cuttinggoff the fluid in pipes
JPS532351A
(en )
1978-01-11
Method of cleaning iron and steel and method of cleaning iron and steel and preventing corrosion of the same
JPS52118295A
(en )
1977-10-04
Method of passing rope through piping
JPS5279320A
(en )
1977-07-04
Piping method in installing pipes in bridge* etc*
SE415091B
(en )
1980-09-08
PROCEDURE FOR EXPANDING ROLLED PIPES AND PROCEDURE FOR EXECUTING THE PROCEDURE
JPS5376096A
(en )
1978-07-06
Corrosion tester
DK434277A
(en )
1978-04-03
METHOD AND APPLIANCE FOR GALVANOSTATIC AND PROTENTIOSTATIC ELECTROCHEMICAL EXAMINATION OF THE SPEED OF CORROSION PROCESSES
PL194697A1
(en )
1978-07-03
HYDRAULIC SYSTEM OF AN EQUIPMENT FOR TESTING AND RUNNING IN VALVES, ESPECIALLY OVERFLOW VALVES