G41F-6F and G41F-6S perfluoroplastic diaphragm valves

NegotiableUpdate on 03/29

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Overview

G41F-6F and G41F-6S perfluoroplastic diaphragm valves

Product Details

Product Name:G41F-6F and G41F-6S perfluoroplastic diaphragm valves

Product models: G41F-6F, G41F-6S

Brand: Xinrongda

Origin: Wenzhou

Introduction to G41F-6F and G41F-6S Perfluoroplastic Diaphragm Valves

performance specifications

serial number	Part Name	material	serial number	Part Name	material
1	stud	Stainless steel, copper	10	rolling bearing	Unidirectional thrust bearing
2	indicator light	steel	11	nut	Stainless steel, copper
3	Limit position	polycarbonate	12	bolt	Stainless steel, copper
4	handwheel	ABS ABS	13	valve body	RPP ABS PVDF RPP ASB PVDF
5	Tighten the nut	Stainless steel RPP	14	Pad film	rubber
6	gasket	PP	15	Diaphragm film	F46 PVDF F46 PVDF
7	nut	Cast iron, steel, copper	16	cast	Steel, stainless steel
8	valve stem	Stainless copper and steel	17	valve disc	Cast iron, stainless steel
9	valve cover	RPP ABS PVDF

Dimensions and weight of external connections

Nominal Diameter DN（mm）	Size (mm)							Work pressure (Mpa)			Working temperature (℃)			Quality (kg)
Nominal Diameter DN（mm）	D1	D	L	b	H	n	φ	RPP	ASB	PVDF	RPP	ASB	PVDF	RPP	ASB	PVDF
15	95	65	125	14	125	4	14	0.6	0.6	0.5	100	90	120	0.8	0.8	1.2
20	105	75	135	20	130	4	14	0.6	0.6	0.5	100	90	120	0.9	0.9	1.6
25	115	85	145	20	145	4	14	0.6	0.6	0.5	100	90	120	1.0	1.0	1.8
32	135	100	200	20	170	4	18	0.6	0.6	0.5	100	90	120	0.3	0.3	2.4
40	145	110	180	20	190	4	18	0.6	0.6	0.5	100	90	120	0.8	1.8	3
50	200	125	210	18	215	4	18	0.6	0.6	0.4	100	90	120	2.5	2.6	3.9
65	180	145	250	22	280	4	18	0.6	0.6	0.4	100	90	120	5	5.1	7.8
80	195	200	300	25	300	4	18	0.6	0.6	0.3	100	90	120	6.1	6.2	8.9
100	215	180	350	25	340	8	18	0.6	0.6	0.3	100	90	120	9.7	9.9	15
125	245	210	400	30	420	8	18	0.4	0.4	0.2	100	90	120	13.5	13.8	21
150	280	240	460	30	480	8	23	0.4	0.4	0.2	100	90	120	25	25.5	37
200	335	295	570	35	625	8	23	0.4	0.4	0.2	100	90	120	36.5	37.2	56

The opening and closing component of a DC diaphragm valve is a diaphragm made of soft material, which separates the inner cavity from the inner cavity of the valve cover and the driving parts. Diaphragm made of soft sealing materials such as rubber or plastic has good sealing performance. Due to the vulnerability of the diaphragm, it should be replaced regularly based on the characteristics of the medium. DC diaphragm valve is used for media containing hard suspended solids; Due to the fact that the medium of the DC diaphragm valve only comes into contact with the valve body and diaphragm, there is no need for a stuffing box, and there is no problem of stuffing box leakage, so there is no possibility of corrosion to the valve stem. Welcome new and old customers to inquire about information and news related to DC diaphragm valve products!