Fluorine-lined flange butterfly valve D341F46

NegotiableUpdate on November 18

Model

Nature of the Manufacturer: Manufacturer

Product Category: Butterfly Valve

Place of Origin: City, Province

Online Consult Contact Information

Overview

Fluorine-lined flange butterfly valve D341F46

Product Details

Fluorine lined flange butterfly valve D341F46 product features:

1. The valve adopts double eccentric structure, which has the sealing function of tighter and tighter closure and reliable sealing performance.

2. Sealing accessory material is made of stainless steel and oil-resistant rubber with long service life.

3. Tetrafluoride seals can be located on the valve body or on the butterfly plate. They can be used in different media for users to choose.

4. The butterfly plate adopts frame structure with high strength, large overflow area and small flow resistance.

5. The integral paint can effectively prevent rust and can be used in different media as long as the sealing material of the sealing seat is changed.

6. The valve has two-way sealing function. It can be installed in any direction without the control of medium flow direction or the influence of space position.

7. The valve has unique structure, flexible operation, labor saving and convenience.

Product overview and working principle of fluorine-lined flange butterfly valve D341F46:

Fluorine-lined flange butterfly valve is lined with PTFE in the valve and on the valve plate to isolate the medium from the valve body and achieve anti-corrosion effect. Fluorine-lined butterfly valves are suitable for water supply and drainage, gas pipeline for regulating flow and intercepting medium, such as food, medicine, chemical industry, petroleum, electric power, textile and paper-making, etc. at temperatures less than 120 C and nominal pressure less than 1.6 MPa. Fluorine-lined butterfly valve can replace stainless steel body under normal conditions, and has higher cost performance. The butterfly plate of the fluorine-lined butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve body, the disc butterfly plate rotates around the axis, and the rotation angle is between 0 ~90. When the rotation angle is between 0 ~90, the valve is fully open. Fluorine-lined butterfly valves can meet the needs of many special fields such as strong acid and alkali corrosive environment, petroleum, chemical industry, food and so on. They can be used for the transportation of liquids and gases (including vapors) in various types of industrial pipelines, especially for the use of severely corrosive media, such as sulphuric acid, phosphoric acid and strong alkali. Strong corrosive media such as Aqua regia.

Dimension and weight of D341F46 fluorine-lined flange butterfly valve:

Nominal diameter		Standard value								reference value
DN（mm）	NPS（inch）	L	D	D1	D2		f	b	Z-Φd	W	Do	H	WT(Kg)
DN（mm）	NPS（inch）	PN1.0MPa
40	11/2	106	145	110	85	3	18		4-Φ18	160		140	10
50	2	108	160	125	100	3	20		4-Φ18	200		160	12
65	11/2	112	180	145	120	3	20		4-Φ18	250		165	14
80	3	114	195	160	135	3	22		4-Φ18	250		170	16
100	4	127	215	180	155	3	22		8-Φ18	300		180	18
125	5	140	245	210	185	3	24		8-Φ18	300		275	20
150	6	140	280	240	210	3	24		8-Φ23		200	295	38
200	8	152	335	295	265	3	26		8-Φ23		200	320	74
250	10	250	390	350	320	3	28		12-Φ23		240	385	105
300	12	270	440	400	368	3	28		12-Φ23		240	390	142
350	14	290	500	460	428	4	30		16-Φ23		240	460	179
400	16	310	565	515	482	4	32		16-Φ25		280	510	220
450	18	330	615	565	532	4	32		20-Φ25		280	540	268
500	20	350	380	620	585	4	34		20-Φ25		320	570	378
600	24	390	780	725	685	4	36		20-Φ30		320	660	608
700	28	430	895	840	800	5	40		24-Φ30		360	710	1050
800	32	470	1010	950	905	5	44		24-Φ34		360	780	1320
900	36	510	1110	1050	1005	5	46		28-Φ34		380	885	1795
1000	40	550	1220	1160	1115	5	50		28-Φ34		400	990	1900

Qualification certificate

American LIKE valves is a global supplier of flow control products，solution and services with a diverse range of products, for infrastructure and industrial fluid control. Our solution is an integral key part of the pipeline management solution, adopting advanced mechanical technology and automation system, so that the products always maintain excellent quality, and responding to customer needs correctly and fast. LIKE valve's customers and markets cover water supply and drainage, water treatment, heating, construction, fire fighting, HVAC systems, power plants, petrochemical, natural gas pipelines, ships and other fields.
LIKE valves always adhere to the quality policy of "quality is the life of products, products are the life of LIKE", have been passed ISO9001, ISO14001, OHSAS18001, TS, API, CE, ROHS，CCC certificate of professional testing institutions. We take customer satisfaction as the purpose, take our mission to realize the value by supply excellent service to our customers, strive to do even better on each product, each service, to provide continuous guarantee for customers all over the world.
In 2016, LIKE valve products entered Chinese market. In 2017, LIKE Valve was registered Like Valves (Tianjin) Co., LTD. in China, a joint venture of the United States and China, dedicated to serving customers in the Asia-Pacific region and China.
LIKE valve adhering to the concept of "integrity, innovation, cooperation and mutual benefit", building our brａnd with product quality and customer satisfaction; improving and surpass ourselves with unremitting pursuit and sustainable development. "LIKE Dream" will contribution to "China Dream" more wonderful!

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