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Compliance :
- UL 1091/FM 1112/NFPA 11
- NFPA 13/NFPA 14/NFPA 15/NFPA 16
- NFPA 20/NFPA 22/NFPA 24/NFPA 71
- NFPA 72
Design Standard :
- MSS-SP 67 (Groove Type)
- ISO 5752 (Lug & Wafer Type)
Groove Connection Dimension : AWWA C606
Connecting Flange Standard : ASME B16.42 ANSI 150( Lug & Wafer Type)
Epoxy Coating : AWWA C550
Rubber to Iron Bond on Disc : Inspected per ASTM D 429-73
Butterfly Valve Material Specification :
Body : Ductile Iron, ASTM A536 Gr. 65-45-12
Gland : Carbon Steel, ASTM A570 Gr. A
Body Coating : Epoxy Resin Fusion Bonded
Top Shaft : Stainless Steel, AISI SS410
Under Shaft : Stainless Steel, AISH SS410
Disc : EPDM Coated Ductile Iron, ASTMA536 Gr. 65-45-12
Screw, Plug,Bolt,Washer,Pin : Galvanized Carbon Steel Surface Passivation
Housing : Cast Iron, ASTM A126 Gr. B
WE ALSO SELL OTHER UL FM CERTIFICATED VALVE brand arita, such as:
1. GATE VALVE – Arita UL FM
o RESILLIENT SEATED-300PSI-NRS TYEP, WITH FLANGE TO ANSI150 RF
o RESILLIENT SEATED-250PSI- NRS TYEP, WITH FLANGE TO ANSI150 RF
o RESILLIENT SEATED-200PSI-NRS TYEP, WITH FLANGE TO ANSI150 RF
o RESILLIENT SEATED-300PSI-NRS TYEP, WITH GROOVE TO GROOVE TYPE
o RESILLIENT SEATED-300PSI-OS&Y TYEP, WITH FLANGE TO ANSI150 RF
o RESILLIENT SEATED-250PSI-OS&Y TYEP, WITH FLANGE TO ANSI150 RF
o RESILLIENT SEATED-200PSI-OS&Y TYEP, WITH FLANGE TO ANSI150
o RESILLIENT SEATED-300PSI-OS&Y TYEP, WITH FLANGE TO GROOVE TYPE
o RESILLIENT SEATED-300PSI-OS&Y TYEP, WITH FLANGE TO ANSI150 AND OTHER SIDE GROOVE TYPE
2. BUTTERFLY VALVE – Arita UL FM
o 300PSI-WAFER TYPE
o 300PSI-LUG TYPE
o 300PSI-GROOVED TYPE
3. SWING CHECK VALVE – Arita UL FM
o RESILLIENT SEATED-300PSI- FLANGED END TO ANSI 150 RF
4. AIR RELEASE VALVE – Arita UL FM
o DUCTILE IRON-200PSI-SCREW END
5. STRAINER VALVE – Arita UL FM
o 300PSI-FLANGED END TO ANSI150 RF
o 300PSI GROOVE-GROOVE
Untuk keterangan lebih lanjut, silahkan download PDF ini :
