and Flow Control The Original G-JOINT - Pipeline Insulating Joints

Transcription

1 and Flow Control The Original G-JOINT - Pipeline Insulating Joints

2 Edition November 2011 OFFICINE NICOA GAPERTI & FIGIO S.P.A. - ITAY OFFICINE NICOA GAPERTI & FIGIO S.P.A. FORGING PANT I - ITAY GAPERTI ENGINEERING AND FOW CONTRO S.P.A. - ITAY OFFICINE NICOA GAPERTI & FIGIO S.P.A. FORGING PANT II - ITAY GAPERTI TECH S.R.. - ITAY GAPERTI INC. - HOUSTON - U.S.A. OFFICINE NICOA GAPERTI & FIGIO S.P.A. Via Trivio Fuentes, Gera ario (CO) Italy Tel Fax galperti@galperti.com GAPERTI ENGINEERING AND FOW CONTRO S.P.A. Via Prati della Rosa, Colico (C) Italy Tel Fax galpeng@galpeng.com GAPERTI TECH S.R.. Via Prati della Rosa, Colico (C) Italy Tel Fax galptech@galptech.com GAPERTI MANUFACTURING (MAAYSIA) SDN. BHD. MAAYSIA GAPERTI INC. 160 Southbelt Industrial Drive - HOUSTON, TEXAS Phone Fax galpmail@galperti-am.com GAPERTI MIDDE EAST Fze P.O. Box POT M0724 JEBE-AI, DUBAI, UNITED ARAB EMIRATES Tel Fax galperti@galperti.ae GAPERTI MANUFACTURING (MAAYSIA) SDN. BHD. 2, Jalan aman Setia 7/4 - Taman aman Setia Johor Bahru - MAAYSIA Tel Fax galperti@galperti-my.com GAPERTI MIDDE EAST - U.A.E.

3 Galperti G-JOINT monolithic insulating joints are used to electrically isolate sections of a pipeline to ensure full efficiency to cathodic protection systems against corrosion. Galperti G-JOINT monolithic insulating joints are designed, manufactured and tested in full compliance with the most stringent international Standards and Clients specifications. QUAITY ASSURANCE Our facility is accredited with ISO 9001 Certified Quality System. This ensures a close control over all production and manufacturing stages. DESIGN AND CACUATIONS Galperti G-JOINT monolithic insulating joints are designed in accordance with ASME VIII Div.1 and applicable Codes (ASME B31.3, 31.4, 31.8), or according to Clients specific requirements. Finite Elements Analysis (with ANSYS software) available on request. SIZE RANGE From ½ to 56 PRESSURE RATING From PN 25 to PN 100. Other pressure ratings available upon request. TYPE Butt Weld, BW / Fillet Weld, FW MATERIAS PIPE SECTIONS - Carbon steel pipes in accordance with API, ASTM, DIN and other standards - Rolled plates longitudinally arc welded BODY - Forged materials or seamless ring made of plate material, depending upon requirements SEAING - Seals of aging resistant material from nitrile, fluoride and silicone elastomers in accordance with ASTM D-2000 INSUATING MATERIAS - Epoxy-glass laminates or epoxy-glass prefabrications in accordance with ASTM D-709 COATINGS - Internal surfaces: epoxy resins or according to Clients specific requirements - External surfaces: epoxy primers, epoxy paints or according to Clients specific requirements WEDING AND NON DESTRUCTIVE TESTING All welding processes are in accordance with ASME IX and are certified by independent and Internationals Authorities. Non destructive tests using dye penetrants, magnetoscopic, x-rays and ultrasonic inspections in accordance with ASME VIII, ASME V, ASME B16.34, ASME SA-388 and applicable Codes. TESTING According to the agreed requirements, typically: - Hydrostatic pressure test (typically 1.5 times the rated pressure) - Electrical resistant test in dry air (typical 5MΩ with 1kV d.c.) - Dielectric strength test (typical 3kV with 50Hz a.c. for 1 ) - Dimensional checks Other test according to Clients specific requirements such as: - Hydrostatic pressure and Bending test - Torsional test - Hydrostatic Fatigue test - Combined Hydro-Thermo-Bending test

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5 Von Mises Stress Tipo: Sollecitazione equivalente (von Mises) Unità: MPa Tempo: 1 30/08/ Max Min X X Z (mm) Y (mm) Y Z

6 BW DESIGN SIZE PN25 - ANSI Class 300 PN64 - ANSI Class 600 PN100 - ANSI Class 600 DN ength Diameter TYPE ength Diameter TYPE ength Diameter TYPE [mm] [inch] [mm] D [mm] 1 [mm] 2 [mm] W [dan] [mm] D [mm] 1 [mm] 2 [mm] W [dan] [mm] D [mm] 1 [mm] 2 [mm] W [dan] 15 1/ ,5 77 1,6 1a ,75 88,5 2,4 1a ,25 93,5 2,7 1a 20 3/ ,5 83 2,0 1a ,75 94,5 2,9 1a ,25 99,5 3,3 1a ,4 1a ,25 97,5 3,5 1a ,75 102,5 3,9 1a / ,2 1a ,25 107,5 5,0 1a ,25 113,5 5,7 1a / ,1 1a ,75 112,5 6,5 1a ,75 116,5 7,3 1a , ,2 1a ,25 115,5 8,4 1a ,25 125,5 9,4 1a / ,4 1a ,25 125,5 11,0 1a ,25 135,5 12,8 1a ,25 127,5 11,5 1a ,25 137,5 16,4 1a ,25 145,5 17,9 1a ,75 130,5 21 1a ,75 146,5 22 1a ,25 163,5 25 1a ,75 134,5 20 1a ,75 154, ,25 181, ,25 137,5 28 1a ,75 162, ,75 194, ,25 143,5 42 1a ,75 174, ,25 217, ,75 150,5 64 1a ,25 195, ,25 239, ,25 153,5 88 1a ,75 204, ,75 248, ,25 201, ,25 213, ,25 257, ,75 208, ,75 222, ,25 275, ,75 232, ,25 231, ,75 296, ,25 243, ,25 243, ,75 314, ,75 246, , , ,75 266, ,25 305, , , , , , , , , , , , , , , FW DESIGN SIZE PN25 - ANSI Class 300 PN64 - ANSI Class 600 PN100 - ANSI Class 600 DN ength Diameter TYPE ength Diameter TYPE ength Diameter TYPE [mm] [inch] [mm] D [mm] 1 [mm] 2 [mm] W [dan] [mm] D [mm] 1 [mm] 2 [mm] W [dan] [mm] D [mm] 1 [mm] 2 [mm] W [dan] 15 1/ ,5 77 1,6 1b ,75 88,5 2,4 1b ,25 93,5 2,7 1b 20 3/ ,5 83 2,0 1b ,75 94,5 2,9 1b ,25 99,5 3,3 1b ,4 1b ,25 97,5 3,5 1b ,75 102,5 3,9 1b / ,2 1b ,25 107,5 5,0 1b ,25 113,5 5,7 1b / ,1 1b ,75 112,5 5,8 1b ,75 116,5 6,6 1b , ,2 1b ,25 115,5 7,8 1b ,25 125,5 8,8 1b / ,4 1b ,25 125,5 10,4 1b ,25 135,5 12,0 1b ,25 127,5 11,5 1b ,25 137,5 16,4 1b ,25 145,5 17,9 1b ,75 130,5 21 1b ,75 146,5 22 1b ,25 163,5 25 1b ,75 134,5 20 1b ,75 154,5 45 3a ,25 181,5 50 3a ,25 137,5 28 1b ,75 162,5 59 3a ,75 194,5 67 3a ,25 143,5 42 1b ,75 174,5 83 3a ,25 217, a ,75 150,5 64 1b ,25 195, a ,25 239, a ,25 153,5 78 1b ,75 204, a ,75 248, a ,25 201, a ,25 213, a ,25 257, a ,75 208, a ,75 222, a ,25 275, a ,75 232, a ,25 231, a ,75 296, a ,25 243, a ,25 243, a ,75 314, a ,75 246, b , b , b ,75 266, b b b ,25 305, b , b b b b , b , b b b , b , b , b b b , b b , b b , b b b b b , b b , b b b , b , b b b , b All values given are for general guidance only. For specific applications please contact Galperti Engineering office As part of a process of on-going product s development, we reserve the right to amend and change any data of this catalogue without prior notice

7 TYPE 1A TYPE 1B TYPE 2 TYPE 3A TYPE 3B