DZ41-16 / 25/40 DIN F5 open rod cast steel gate valve

Medium temperature: —29—425 ℃
Operation mode: manual
medium: water, steam, oil, etc.
Caliber: DN40-300mm
pressure: 1.6-4.0mpa
valve body material: ASTM A216 WCB, LCB, WC6, WC9, CF8, CF8M
connection Method: flange

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Product Details

DIN F5 open rod cast steel gate valve main parts material
Part Name	material
Body / bonnet	ASTM A216 WCB, LCB	Alloy steel, stainless steel
gate	ASTM A216 WCB, LCB	Alloy steel, stainless steel
Valve stem	ASTM A182 F6a, F304, F316
Stem nut	Ductile iron

DIN F5 open rod cast steel gate valve performance specification
model	Nominal pressure (MPa)	Testing pressure		proper temperature	Applicable medium
		strength	seal
DIN F5 cast steel gate valve-16	1.6	2.40	1.76	-29-425 ° C	Water, steam, oil, etc.
DIN F5 cast steel gate valve-25	2.5	3.75	2.75
DIN F5 cast steel gate valve -40	4.0	6.00	4.40

DIN F5 open rod cast steel gate valve appearance and connection dimensions
model	Nominal diameter (mm)	Size (mm)
model	Nominal diameter (mm)	L	D	D0	D1	gf	n-φd
DIN F5 cast steel gate valve-16	40	240	150	110	88	18-3	4 * φ18
	50	250	165	125	102	18-3	4 * φ18
	65	270	185	145	122	18-3	8 * φ18
	80	280	200	160	138	20-3	8 * φ18
	100	300	220	180	158	20-3	8 * φ18
	125	325	250	210	188	22-3	8 * φ18
	150	350	285	240	212	22-3	8 * φ22
	200	400	340	295	268	24-3	12 * φ22
	250	450	405	355	320	26-3	12 * φ26
	300	500	460	410	378	28-4	12 * φ26
DIN F5 cast steel gate valve-25	40	240	150	110	88	20-3	4 * φ18
	50	250	165	125	102	20-3	4 * φ18
	65	270	185	145	122	22-3	8 * φ18
	80	280	200	160	138	24-3	8 * φ18
	100	300	235	190	162	24-3	8 * φ22
	125	325	270	220	188	26-3	8 * φ26
	150	350	300	250	218	28-3	8 * φ26
	200	400	360	310	278	34-3	12 * φ26
	250	450	425	370	335	36-3	12 * φ30
	300	500	485	430	395	40-4	16 * φ30
DIN F5 cast steel gate valve -40	40	240	150	110	88	20-3	4 * φ18
	50	250	165	125	102	20-3	4 * φ18
	65	270	185	145	122	22-3	8 * φ18
	80	280	200	160	138	24-3	8 * φ18
	100	300	235	190	162	24-3	8 * φ22
	125	325	270	220	188	26-3	8 * φ26
	150	350	300	250	218	28-3	8 * φ26
	200	400	375	320	285	34-3	12 * φ30
	250	450	450	385	345	38-3	12 * φ33
	300	500	515	450	410	42-4	16 * φ33