Gear Type Butterfly Valve

Gear Type Butterfly Valve

Media: Water

Material: Plastic, PVC

Connection Form: Flange

Driving Mode: Manual

Nominal Pressure: Medium Pressure

Type: Gear Type

Seal Form: Auto Sealed

Size: 4″ – 16″

Gear type butterfly valve through the turbine rotating baffle, and then can control the fluid in the pipeline. Gear type butterfly valves are more labor-saving to operate, and are generally used in large pipelines.

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PRODUCT DESCRIPTION

1. Introduction of Gear Type Butterfly Valve

Gear type butterfly valves are generally used in engineering projects, because they are more labor-saving, and have better airtightness, and have a longer service life in harsh environments.

Product name	Gear Type Butterfly Valve	Color	Many Colors Available for Choice
Main Material	PVC	Main Market	Southeast Asia, The Middle East, South America, North America
Size	2″-8″ (DN50—DN200)	Packing	Carton, Polybag, Color Box, or Customized
Power	Manual	Working Pressure	PN10-PN16
End Connection	Flange	Port	Ningbo/Shanghai
Customized support	OEM, ODM	Lead Time	25-35 Days
Standard	JIS/DIN/ANSI	Sample	Discount
Certificate	ISO9001	Logo	Printed or Customized

2. Structure of Gear Type Butterfly Valve

Our PVC butterfly valves generally have flanges and can be installed in pipelines through flanges. The body is made of PVC material, and the rubber ring is made of EPDM material, so we can ensure that its quality and sealing are good.

NO.	PART	MATERIAL	QTY
1	Body	PVC/CPVC/PPG	1
2	Seat Seal	EPDM、FPM	1
3	DISC	PVC/CPVC/PPG	1
4	Bolt	SUS304	1
5	Stem	Steel, SUS304, SUS316	1
6	O-Ring	EPDM、FPM	1
7	Key	Steel	1
8	Gear Box	lron	1
9	Hand Wheel	lron	1
10	Pin	Steel	1

3. Dimension of Gear Type Butterfly Valve (Unit: mm)

SIZE	/	4″	5″	6″	8″	10″	12″	14″	16″	80
SIZE	DN	100	125	150	200	250	300	350	400	500
ØD		228	258	287	344	412	460	500	565	670
P.C.D. ØD1	DIN	180	210	240	295	350	400	460	515	620
	ANSI	191	216	241	298	362	432	476	540
	JIS	175	210	240	290	355	400	445	510
Ød		98	122	146	179	255	302	345	395	490
L		54	64	70	88	98	108	88	98	135
Ø1		145	280	280	280	280	280	380	380	280
L1		120	200	200	200	220	220	280	280
H1		140	168	181	215	260	280	410	490	520
H		340	385	417	487	551	595	670	770	865
M		120	180	180	180	180	180	250	250
N		90	100	100	100	130	130	220	220
n-Øe	DIN	8-Ø19	8-Ø19	8-Ø23	8-Ø23	12-Ø25	12-Ø25	16-Ø25	16-Ø27	20-Ø32
	ANSI	8-Ø19	8-Ø19	8-Ø23	8-Ø23	12-Ø25	12-Ø25	12-Ø29	16-Ø29
	JIS	8-Ø19	8-Ø19	8-Ø23	12-Ø23	12-Ø25	16-Ø25	16-Ø25	16-Ø25	16-Ø27
PN	PSI	150	150	150	150	100	100	60	60	60
PN	Mpa	1	1	1	1	0.6	0.6	0.4	0.4	0.4

4. Our Factory

We are a fast growing company. After more than ten years of operation, our products are exported to overseas. Many customers wholesale plastic valves and pipe fittings from our factory. Because of the company’s development needs, we are still constantly innovating and adding new molds to meet customer needs. Welcome friends from all over the world to come to China to visit our factory!