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Z41F46 Fluorine Lined Gate Valve

Product overview

Product model: Z41F46
Nominal diameter: DN15 ~ 500mm
Applicable temperature: -50℃ ~ 150℃
Main materials: carbon steel, cast iron
Design and manufacture standard: GB/T 12234
Structure length standard: GB/T 12221-2005
Connection flange standard: GB/T 9113
Pressure and temperature grade: GB/T 12224-2005
Test inspection standard: GB/T 13927-2008

Z41F46 Fluorine Lined Gate Valve product details

Z41F46 Fluorine Lined Gate Valve Product Description:
Z41F46 Fluorine Lined Gate Valve produced and sold by Baigang valve group is a kind of the most visible opening and closing valve, the use of both sides sealed wedge-shaped gate to connect or cut off the pipeline medium, wedge gate valve does not allow trace Opened in the pipeline for throttling device, so as to avoid high-speed flow of media erosion and accelerate the sealing surface damage. FEP (F46) and PCTFE (F3) Lined Fluoride Gate Valves are applicable to various concentrations of aqua regia, acid, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids, strong oxidants and FEP lined fluorine valve at -20 ℃ ~ 150 ℃ Also suitable for a variety of concentrations of strong alkali organic solvents and other corrosive gases, liquid media used on the pipeline.

Z41F46 lining fluorine valve used for sealing FEP or other material combinations, the friction coefficient is small, low opening and closing torque; PTFE filler material standard, sealing performance, easy maintenance and replacement; with flexible gate to compensate for gate seal And seat sealing surface wedge angle deviation, good agreement, sealing effect is ideal.

Z41F46 Fluorine Lined Gate Valve Application:
Z41F3, Z41F46 lining fluoride valve for a variety of concentrations of -50 ℃ ~ 150 ℃ aqua regia, sulfur, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids, strong oxidants, FEP Also suitable for a variety of concentrations of strong alkali organic solvents and other corrosive gases, liquid media used on the pipeline.

Valve body has two kinds of flat body and round body: GB GB valve adopts round body, ANSI grade ANSI standard valve DN≤300Lb adopts flat body, DN≥400Lb adopts round body.

Z41F46 Fluorine Lined Gate Valve structure features:
1, the valve body, the valve cover and the gate, the outer surface of the stem and other parts in direct contact with the media, all name lining FEP (F46) and other fluoroplastics;
2, It has low friction coefficient and low opening and closing torque for FPF (F46) / FEP (F46) or other material combination.
3. The packing is made of PTFE (F4) standard packing with good sealing performance and easy maintenance.
4, Board can compensate for the wedge angle deviation between the sealing surface of the gate plate and the valve seat sealing surface, and the good coincidence degree and the sealing effect are ideal.
5. The medium can pass through the gate valve in any direction from both sides and is suitable for the pipe acting on the medium which may change direction Closure device.

A, less product connections, the overall good steel.
B, the closure of fast.
C, the opening limit mechanism is convenient, flexible and accurate.
D, small size, beautiful appearance.
E, simple operation, labor-saving, easy maintenance.
F, fluid resistance is small, the sealing surface erosion by the medium small.
G, medium flow restrictions do not love, do not disturb the flow, do not reduce the pressure.

Z41F46 Fluorine Lined Gate Valve main dimensions

Nominal diameter		size							Reference
DN (mm)	PNS (inch)	L	D	D1	D2	f	b	Zd	Do	H	Weight kg
DN (mm)	PNS (inch)	PN1.0MPa
15	1/2	108	95	65	45	3	15	4-14	120	175	6
20	3/4	117	105	75	55	3	17	4-14	120	195	8
25	1	127	115	85	65	3	17	4-14	160	230	10
32	5/4	140	140	100	75	3	19	4-18	160	245	11
40	3/2	165	150	110	85	3	19	4-18	180	285	13
50	2	178	165	125	100	3	21	4-18	200	300	16
65	5/2	190	185	145	120	3	21	4-18	250	340	20
80	3	203	200	160	135	3	21	8-18	280	410	30
100	4	229	220	180	155	3	23	8-18	300	465	40
125	5	325	250	210	185	3	24	8-18	320	620	60
150	6	350	285	240	210	3	26	8-23	350	710	85
200	8	400	340	295	265	3	26	8-23	450	780	120
250	10	450	395	350	320	3	28	12-23	500	1000	175

Reminder:

All text, data and pictures in this article are for reference only.To see more details of the Z41F46 Fluorine Lined Gate Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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