Jafar 7110 Operation And Maintenance Manual Download

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OPERATION AND MAINTENANCE MANUAL

08-2015

Operation and maintenance

manual for

FLANGE

STRAINER

FOR WATER SUPPLY SYSTEMS

Cat. no.

7110

Approved for use by

President of Factory, JAFAR S.A.

User's failure to follow the instructions and guidelines included in this operation and

maintenance manual exempts the manufacturer of all obligations and warranty.

Due to continuous business development, we reserve the right to introduce

modifications and structural changes to the presented product.

Summary of Contents for 7110

Page 1: ...for use by President of Factory JAFAR S A User s failure to follow the instructions and guidelines included in this operation and maintenance manual exempts the manufacturer of all obligations and war...

Page 2: ...SCRIPTION 3 2 2 MATERIALS 3 2 3 DIMENSIONS 5 2 4 STANDARDS 6 2 5 ORDERING PRINCIPLES 6 2 6 MANUFACTURE AND ACCEPTANCE 7 2 7 MARKING 7 3 PROTECTION STORAGE TRANSPORTATION 7 3 1 PROTECTIVE COATINGS 7 3...

Page 3: ...meshes cm2 for DN 100 300 connection flanges are manufactured in accordance with PN EN 1092 2 1999 face to face length and its tolerances are in accordance with PN EN 558 1 series 48 the selection of...

Page 4: ...Drain plug Malleable cast irons EN GJMB 300 6 PN EN 1562 2012 Grey cast iron EN GJL 250 PN EN 1561 2012 Screw 1 4 2 Graphite CrNiSt 5 Body PN EN ISO 4016 2011 Grey cast iron EN GJL 250 PN EN 1561 201...

Page 5: ...10 0 65 1 0 1 6 290 310 185 122 145 1 14 0 80 1 0 1 6 310 370 200 138 160 19x4 8 1 19 0 100 1 0 1 6 350 440 220 158 180 1 28 7 125 1 0 1 6 400 540 250 188 210 5 4 45 0 150 1 0 1 6 480 560 285 212 240...

Page 6: ...eel Grades PN EN 1982 2010 Copper and copper alloys Ingots and castings PN EN 12420 2002 Copper and copper alloys Forgings PN ISO 965 1 2001 General purpose ISO metric threads Tolerances Principles an...

Page 7: ...the documentation with the following data company name and mark product serial number sealing temperature rating construction mark B and or mark CE as applicable product type 3 PROTECTION STORAGE TRA...

Page 8: ...allation one should ensure that the system does not expose the fittings strainer to bending or tension stress caused by encumbrance with the mass of an unsupported pipeline It is recommended to perfor...

Page 9: ...should be operated according to the requirements for fittings positioned as recommended by the manufacturer In order to ensure full operational functionality it is recommended to rinse the strainers w...