Electric Plastic PVC Butterfly Valve

NSV FRPP Butterfly valves for use with ultra-pure water, deionized/distilled and demineralized water systems, clean chemical processes, pharmaceutical operations and food processing.

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Product Introduction

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Product details

NSV FRPP Butterfly valves for use with ultra-pure water, deionized/distilled and demineralized water systems, clean chemical processes, pharmaceutical operations and food processing.

Applicable:
Size: 1″ – 40″ (25mm – 1000mm)
Body: FRPP
Seat Material : EPDM
Max working pressure : 150psi
Max working temperature: UPVC(5~55℃); CPVC & PP(5~90℃)
Ends: Flange
ASME B16.34 class 150
DIN PN10 PN16
JIS 5K 10K

Part material list

NO.	Name	Material
1	Body	FRPP,PVDF,CPVC
2	Disc	FRPP,PVDF, CPVC
3	Stem	lCrl8Ni9Ti 45#
4	Seat	EPDM.FPM
5	O-ring	EPDM.FPM
6	Lever	Steel
7	Nut	FRPP, PVDF, CPVC
8	Gear box	Steel

Note:

In order to meet the requirements suitable for corrosion resistant industry, the valve seat for sealing can be made of the rubbers Iike EPDM, FRM, IIR or GR.

Worm-geartype butterfly valve size table

DN	D1	D2				D3	L	LI	HI	H2	N-Φ	Mpa Working pressure	kg/Weight
DN	D1	HG	JIS	DIN	ANSI	D3	L	LI	HI	H2	N-Φ	Mpa Working pressure	FRPP	CPVC	PVDF
125	131	210 2	210	210	216	250	300	162	163	93	8-18	0.5	4.8	5.4	5.7
150	153	240	240	240	240	285	300	67	176	93	8-22	0.5	5.5	6.2	6.5
200	204	295	290	295	298	340	180	85	210	93	12-22	0.4	19	21	22
250	255	350	355	350	362	395	180	105	240	93	12-22	0.3	28	30	32
300	307	400	400	400	432	445	180	120	270	93	12-22	0.3	34	36	39
350	358	460	445	460	476	505	180	130	300	93	16-22	0.3	52	56	59
400	389	515	510	515	540	580	240	140	350	108	16-22	0.3	78	84	89
450	446	565	565	565	578	615	240	152	370	108	20-26	0.2	76	81	84
500	494	620	620	620	635	670	260	155	400	108	20-26	0.2	84	90	96
600	590	725	730	725	750	780	260	160	460	108	20-30	0.2	105	108	112
700	670	840	840	840	-	928	402	210	590	120	20-33	0.2	-	-	-
800	770	950	950	950	-	1034	402	240	620	120	24-33	0.2	-	-	-
900	970	1050	1050	1050	1085	1168	402	240	705	120	24-33	0.2	-	-	-
1000	970	1160	1160	1160	-	1262	560	300	750	120	24-36	0.2	-	-	-

Note:

l.The bore diameter of flange in these butterfly valve is applied according to GB2555-81, l.OMPa, or customized as per the requirements of customersto be manufactured in accordancewith other standards like JIS, DIN and ANSI.
2.The valve flap of Model D371X-6F is made of PVDF while sealing materia Is of FPM, the materials of thevalvebody andflap applied in Model D371X-6Sis FRPP while its sealing materials is EPDM, it is normally called as worm wheel butterfly valve.

FAQ
1. Q:Do you have any valve in stock?
A:There have a lot of GGC valves(2"within) in stock,and that can delivery within one week.

2. Q:Do you have customized valve?
A:Yes,we can supply customized valves.

3. Q: What kinds of valves do you manufacture?
A: We usually manufacture valves made of various materials such as cast Iron/ carbon steel,stainless steel,Alloy steel and industrial valves such as ball, gate, globe, check, bellows seal and ETC. For detail information, please refer to "Download>E-Catalog" of homepage.
4. Q:What's the packing for shipping?
A:Its carton for small valves(sample) and plywood case(don't to fumigate).
5. Q: How about delivery schedule?
A: Delivery schedule depends on product type. Therefore, please consult with sales team for specific delivery schedule when you inquire quote. The company is making an effort to keep the delivery schedule, which is the promise with customer. The company will improve your satisfaction degree by delivering the necessary product as soon as possible.

We are also specialized in providing wide-ranging solutions for Electric Plastic PVC Butterfly Valve. We endeavour to serve our customers with integrity, honesty and fairness. The gains and losses of employee's honor and disgrace are connected with the honor of the collective. If the collective gains the honor, every member has a sense of achievement. On the contrary, if the collective fails, everyone can't succeed. We adhere to the business tenet of 'pragmatic, innovative and enterprising' to build a foothold in this industry and provide more comprehensive technical services and support to our new and old customers.

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