DIN bellows flanged cast iron globe valve
Specifications
1.Production Size: 1/2"~10".DN15~DN250.
2.Pressure: PN16.
Standard:
1.Design Standard: DIN 3356.
2.Face to Face: DIN 3202 F1.
3.Flange Standard: DIN 2533 PN16.
4.Testing Standard: ISO 5208.
Material of Parts:
1.Body: GS-CS25.
2.Bonnet: GS-CS25.
3.Stem: 2Cr13, SS304, SS316, carbon steel.
4.Stem Nut: brass, ductile iron.
5.Bellows: SS304.
6.Disc: GS-CS25.
7.Seat: ASTM B62 C83600, 2Cr13, Brass.
8.Hand wheel: ASTM A536 65-45-12.
9.Packing: Graphite.
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