Flange Gate Valve

• Media: Water, Oil, and Gas
• Temperature: Ordinary Temperature
• Type: Dual-through
• Material: Stainless Steel
• Connection Form: Flange
• Pressure: Ordinary Temperature
• Model NO.: Z41H/W-16/25/40C/P/R
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Regulation, Safety, Drain, Flow Control
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Standard Export Package
• Specification: 100*50*80
• Trademark: Z&T
• Origin: Hebei Province
• HS Code: 8481804090
• Production Capacity: 100000 Pieces / Year

Product Description

Product Name:  Z41H Flange gate valve (for equipment used to cut off fluids)

Supplier:  Tianjin Zhitang Valve Co., Ltd

Business model:  Production and processing

Price:  negotiable

Minimum order quantity:  ≥ 100 pieces

Supply quantity:  5000 pieces
























Main technical parameters.
 

Z41Product model	Work title pressure/PN	Working pressure/ MPa	Applicable temperature/ ºC	Applicable media
Z41H-16C,25	16,25	1.6,2.5	≤ 425	Water, steam, oil products
Z41Y-16C,25
Z41W-16P,25P	16,25	1.6,2.5	≤ 150	Weakly corrosive medium
Z41Y-16P,25P
Z41W-16R,25R
Z41Y-16R,25R
Z41Y-16I,25I			≤ 550	Oil products, steam
Z41Y-16V,25V			≤ 570	Water, steam, oil products
Z41H-40~200	40~200	4.0~20.0	≤ 425	Water, steam, oil products
Z41H-40I~200I	40~200	4.0~20.0	≤ 550	Water, steam, oil products
Z41H-40P~200P	40~200	4.0~20.0	≤ 200	Nitrates
Z41H-40R~200R	40~200	4.0~20.0	≤ 200	Nitrates

 

Main Appearance and Structural Dimensions (mm) of Z41H, Z41Y, and Z41W PN10 Steel Wedge Gate Valves
 

Nominal diameter	Size (mm)
DN(mm)	L	D	D1	D2	b-f	Z-d	H	D0	Weight/kg
40	165	145	110	85	18-3	4-18	245	135	20
50	180	160	125	100	20-3	4-18	286	180	26
65	190	180	145	120	20-3	4-18	320	180	35
80	203	195	160	135	22-3	4-18	373	200	45
100	229	215	180	155	22-3	8-18	428	200	60
125	250	245	210	185	24-3	8-18	513	240	85
150	270	280	240	210	24-3	8-23	582	240	125
200	292	335	295	265	26-3	8-23	730	320	180
250	330	390	350	320	28-3	12-23	897	320	240
300	356	440	400	368	28-3	12-23	1032	400	360
350	381	500	460	428	30-3	16-23	1170	400	400
400	406	565	515	482	32-3	16-25	1330	500	500
450	432	615	565	532	32-3	20-25	1460	500	590
500	457	670	620	585	34-3	20-25	1650	500	680

 

Main Appearance and Structural Dimensions (mm) of Z41H, Z41Y, and Z41W PN16 Steel Wedge Gate Valves
 

Nominal diameter	Size (mm)
DN(mm)	L	D	D1	D2	b	f	z×ød	H	D0	Weight/kg
15	130	95	65	45	14	2	4×ø14	175	200	4
20	150	105	75	55	14	2	4×ø14	180	200	5
25	160	115	85	65	14	2	4×ø14	210	200	6
32	180	135	100	78	16	2	4×ø18	210	200	7
40	200	145	110	85	16	3	4×ø18	350	200	19
50	250	160	125	100	16	3	4×ø18	358	240	29
65	265	180	145	120	18	3	4×ø18	375	240	33
80	280	195	160	135	20	3	8×ø18	433	280	45
100	300	215	180	155	20	3	8×ø18	502	320	63
125	325	245	210	185	22	3	8×ø18	612	360	108
150	350	280	240	210	24	3	8×ø23	676	360	134
200	400	335	295	265	26	3	12×ø23	820	400	192
250	450	405	355	320	30	3	12×ø25	969	450	273
300	500	460	410	375	30	4	12×ø25	1142	560	379
350	550	520	470	435	34	4	16×ø25	1280	640	590
400	600	580	525	485	36	4	16×ø30	1452	640	850
450	650	640	585	545	40	4	20×ø30	1541	720	907
500	700	705	650	608	44	4	20×ø34	1676	720	958
600	800	840	770	718	48	5	20×ø41	1874	800	1112