Z41H / W-10K JIS standard gate valve

Medium: water, steam, petroleum, etc.

Operation method: manual

Caliber: DN15-600

Pressure: 10K-40K

Body material: cast steel

Connection method: flange

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JIS standard gate valve Material of main parts
Part Name	material
Body / bonnet	Cast steel
gate	WCB + F6
Valve seat	A105-HF
Valve stem	A182F6

JIS standard gate valve performance specification

Applicable medium

Seawater, freshwater, oil, air and steam with temperature t≤205 ℃

JIS standard gate valve appearance size and connection size
model	Nominal diameter (mm)	Size (mm)
model	Nominal diameter (mm)	L	D	D1	D2	b	nφd
Z41H / W-10K	2"	178	152	120.5	92	16	4-19
	2 1/2 "	190	178	139.5	105	17.5	4-19
	3 "	203	190	152.5	127	19	4-19
	4 "	229	229	190.5	157	twenty four	8-19
	5 "	254	254	216	186	25	8-22
	6 "	267	279	241.5	216	26	8-22
	8"	292	343	298.5	270	29	12-25
	10 "	330	406	362	324	31	12-25
	12 "	356	483	432	381	32	12-29