D363H-10C / 16/25 Butt Welding Three Eccentric Multi-level Hard Seal Butterfly

Medium: water, steam, oil, hot air, natural gas, etc.

Use temperature: ≤425 ℃

Caliber: DN100-DN1600

Pressure: 1.0-4.0MPA

Body material: cast steel, stainless steel

Connection method: welding

Design Standard: National Standard

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D363H-10C / 16/25 Butt Welding Three Eccentric Multi-level Hard Seal Butterfly Material of main parts
Part Name		material
Valve body		Cast steel, stainless steel
Butterfly		Cast steel, stainless steel
Sealing ring		Stainless steel + graphite sheet
Valve stem		stainless steel
filler		Flexible graphite

Application: This valve is suitable for opening and closing on water, steam, oil and other pipelines, and can also be used to adjust the flow.

D363H-10C / 16/25 Butt Welding Three Eccentric Multi-level Hard Seal Butterfly

Butt-welded three-eccentric multi-layer hard-sealed butterfly valve D363H performance specification
model	Nominal pressure (MPA)	Test pressure (mpa) water
		strength	seal
D363H-10C	1.0	1.50	1.10
D363H-16C	1.6	2.40	1.76
D363H-25C	2.5	3.80	2.75
D363H-40C	4.0	6.00	4.40

Butt-welded three-eccentric multi-layer hard-sealed butterfly valve D363H
model	Nominal diameter (mm)	L	Size MM
			D
	100	190	116
	125	200	140
	150	210	166
D343H 6-25C	200	230	222
	250	250	278
	300	270	330
	350	290	382
	400	310	432
	450	330	484
	500	350	535
	600	390	636
	700	430	726
	800	470	826
	900	510	926