Ball Type Check Valve

China Ball Type Check Valve, Find details about China Check Valve, Lift Check Valve from Ball Type Check Valve

Basic Info.

Model NO.

HQ41X

Function

Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg Silence

Sealing Form

Gland Packings Globe Valve

Flow Direction

Unidirection

Standard

ANSI, GB

Application

Industrial Usage, Water Industrial Usage, Household Usage

Trademark

OEM/Our brand

Transport Package

Plywood Case

Specification

DN50-300

Origin

Wenzhou, China

Model NO.

HQ41X

Function

Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg Silence

Sealing Form

Gland Packings Globe Valve

Flow Direction

Unidirection

Standard

ANSI, GB

Application

Industrial Usage, Water Industrial Usage, Household Usage

Trademark

OEM/Our brand

Transport Package

Plywood Case

Specification

DN50-300

Origin

Wenzhou, China

Product Desciption

Product Usage
Ball check valve with rubber wrap ball for the valve flap, under the action of the medium, in the body of the overall slide on the left and right scroll, so as to open or close the valve. Closure closed, no water hammer, good sealing performance. Valve body with the full flow channel, flow, resistance, head loss less than the swing-type 50%. Horizontal or vertical installation can be used for cold water, hot water, industrial and domestic water pipe network system, more suitable for submersible sewage pump, the medium temperature is 0 ~ 80 ºC.

Performance parameters

model	Nominal pressure(MPa)	test pressure		Operating temperatureºC
		case	seal
HQ41X-10/16	1.0	1.5	1.1	≤80
	1.6	2.4	1.76

The main components of the material

Part Name	Material
Body, bonnet	Cast iron ball, cast steel
Ball rack, baffle	Cast iron ball, cast steel
Sphere	Carbon steel ladle rubber

The main shape and connection dimensions

Nominal diameter	The main dimensions and connection dimensions
Nominal diameter	L	D	D1	D2	b	Z-d	H
HQ41X-10
15	130	95	65	45	14	4-14	77
20	150	105	75	55	14	4-14	77
25	160	115	85	65	14	4-14	80
32	180	135	100	75	16	4-18	85
40	200	145	110	85	16	4-18	95
50	230	160	125	100	16	4-18	105
65	290	180	145	120	18	4-18	120
80	310	195	160	135	20	8-18	130
100	350	215	180	155	20	8-18	140
125	400	245	210	185	22	8-18	155
150	480	280	240	210	24	8-23	180
200	600	335	295	265	26	12-23	215
250	730	405	355	320	30	12-25	260
300	850	460	410	375	34	12-25	315
HQ41X-16
15	130	95	65	45	16	4-14	100
20	150	105	75	55	16	4-14	105
25	160	115	85	65	16	4-14	120
32	180	135	100	78	18	4-18	130
40	200	145	110	85	18	4-18	135
50	230	160	125	100	20	4-18	149
65	290	180	145	120	22	8-18	160
80	310	195	160	135	22	8-18	169
100	350	230	190	160	24	8-23	194
125	400	270	220	180	28	8-25	222
150	480	300	250	218	30	8-25	255
200	600	360	310	278	34	12-25	305
250	730	425	370	332	36	12-30	355
300	850	485	430	390	40	16-30	410

FAQ:
Q: Are you a trader or manufacturer?
A: We are a manufacturer. We design, develop, manufacture, test and sell industry valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, safety valves, plug valves, bellows valve, needle valves, knife gate valves, flanges and valve fittings.

Q: What kind of certification do you have?
A: We have API 6D, API600, API602, API609, API 607&API 6FA, ISO9001, ISO14001, OHSAS18001, CE&PED and EAC certification.

Q: How long is your delivery time?
A: Generally it is 2-7 days if the goods are in stock. For large quantity, as usual, it can be sent out within 10-40 days.
Small parcel will be dispatched by DHL, FedEx, UPS or TNT Courier.
Big cargo will be delivered by Air freight or By Sea.

Q: Do you provide samples?
A: We can provide samples production and service. We will choose the shipping way as you required: By sea, by air or by express. Any questions about samples, please contact us.

Q: What about OEM products?
A: We will finish the production within 30-40 days after payment has been confirmed.
We will choose the delivery way as you required: by sea, by air or by express.

Q: Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.

Welcome to inquiry other related product. Any question or problem will respond within 12 hours.

Ball Type Check Valve