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02,'22,,'9'9 18:31 N0.X336 :114 <br /> 6 Piping system layout Supporting vaNes,xcessoriesand vent rnes <br /> (� (Cont.) Go rot use fiberglass pipe to support the weight of heavy items in a line such as valves, <br /> strainers and steei vent riser pipes.Provide separate supports for valves and accessories. <br /> f+emwoent o <br /> sln:C.ure <br /> Steel rig*c<arnp ftYpl <br /> I <br /> JCleCI n7Q <br /> Fig.6,3,svpportrrsam by attaching <br /> them 0,_V.7y to structure walls. l_ <br /> lh�ttroy 3CaClrtebe�ylaas�t» <br /> 1 <br /> BeII x male NPT adapter 9,bwgla"vapor moovwy Ens 'I <br /> •••——— ! SkX t to teak <br /> Never-use metal swing joints. ] lro^l(nxnl —"� <br /> � � � �os+l x male MPT ac.2WtRr <br /> L------------ <br /> .ter •\ �-^�\ ` }` <br /> Dog leg ft Galvarrmd e--bow <br /> Mbar tasswadrnik* �/ \ <br /> F9.6-4.Uae r!exib;o connectors to Cog"{s n minl — / <br /> g / � Vine Punp / <br /> corrrect fibaMbs5 pipe to tanks,turLrire1 <br /> outlets at tarries and to valves ar s'reer '-'�x mate NPT aCz�rg y <br /> diaoan.wm A 4-rt!errgtlr or nbargiass <br /> .idlrar�teci w��w <br /> F�ir511:s ancwabie per <br /> API Specirrcarion 1615 in tfery <br /> ora flexible connector. I� <br /> I <br /> Precise align mant and make-up <br /> The matched taper bell and spigot joint does not always.^esuit in a precise and <br /> craciciable nserticn depth.TKs variation results from: <br /> • Marlufacturirg tolerances in the bell <br /> • Differences in length of tapers prepared on the jobsite <br /> • Mfferen;e of insertion depth when cry M and ager adhesive has neer applied. <br /> Rm+ <br /> a <br />