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DETAIL:
Materials:
Body, bonnet, Ductile iron GGG-50 to DIN 1693
cowl (BS 2789 Grade 500-7)
Coating Electrostatically applied epoxy resin
internally and externally to DIN 30677
(WIS 4-52-01) 250μ
Gasket, seal ring, EPDM rubber to BS 2494 type W
sealing face
Orifice cover, Nylon, injection moldings of glass filled
orifice bracket A190 Nilon
Washer, nut, Stainless steel 304 to BS 970
bottom head cap
screw, socket
head cap screw,
pin, washer,
pan head mashine
screw
Seat ring, ABS (acrylonitrile butadiene styrene)
guide top, is a polymer of very high impact
guide bottom, strength
guide ring,
large orifice,
small orifice
Plug Plastic
Copyright gate way valve & fitting ltd.
by www.bbdco.com