Cheap price Dual Door Check Valve - Intelligent balance of electric two control valve – Like Valve

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OEM/ODM Service

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Cheap price Dual Door Check Valve - Intelligent balance of electric two control valve – Like Valve Detail:

Features:

1.Excellent material,beautiful appearance,long service life.

2.The valve of the plunger structure,small flow resistance.

3.Anti dirt blocking,low leakage rate to<0.02%Kvs.

Material of main parts

PN(MPa) Nominal pressure	1.6
DN(mm) Nominal diameter	20~300
Amount leakage	Less than the Kvs value of 0.02%
Flow characteristics	Linear/percentage
Suitable medium	Cold/hot water,steam,non corrosive gas
°C Suitable temperature	-25~200
Rated flow number	Kvs=6.5~1800
Relative humidit	5-90%(Actuator without dewing)

Material of main parts

Part name	Material
	DN20-50 mm	DN50~300mm
Body	Copper alloy	QT500-7
Disc	Stainless steel
Stem	316L
Sleeve	ZCuAI9Mn2
Seal ring	Fluorine rubber

Screw type main dimensions

DN		L	L1	D	C	H	P	G
mm	inch	L	L1	D	C	H	P	G
20	3/4″	100	150	10	57	26	3/4″	11/4″
25	1″	105	160	14	59	34	1″	11/2″
32	11/4″	105	169	14	60	34	11/4″	2″
40	11/2″	130	169	15	73	46	11/2″	21/4″
50	2″	150	225	16	83	46	2″	21/2″

Flange type main dimensions

DN(mm)	B	C	H	L1	K	D	N-ø
50	20	143	39	230	125	165	4-19
65	20	173	60	290	145	185	4-19
80	22	185	60	310	160	200	8-19
100	24	25	93	350	180	220	8-19
125	26	232	102	400	210	250	8-19
150	26	275	120	480	240	285	8-23
200	26	308	164	580	295	340	12-23
250	28	360	210	665	355	405	12-28
300	30	425	280	760	410	460	12-28

FAQ

Q: Which port do you usually delivery from?
A: LIKE VALVE usually delivery from Tianjin, QINGDAO, DALIAN and SHANGHAI.
Q:What is the capacity of one year?
A: The capacity is around 10,000 tons one year.
Q:What is you payment term?
A: LIKE VALVE can accept T/T, L/C and ect.
Q:Can you do OEM and ODM order?
A: Certainly, LIKE VALVE can do OEM and ODM order. We can supply the valves as you requirment.

Product detail pictures:

Cheap price Dual Door Check Valve - Intelligent balance of electric two control valve – Like Valve, The product will supply to all over the world, such as: , , ,