High-precision large-caliber IoT water control meter

Product Introduction

Product name: High-precision large-caliber IoT water control meter

Product material: iron

Product specifications: various optional

Scope of application: various places such as residents, shopping malls, hotels, etc.

Nominal Diameter mm	Overload flow (Q 4 )	Common flow rate (Q 3 )	Demarcation flow (Q 2 )	Minimum flow rate (Q 1 )	R value (Q3/Q1)	length	Link method	type
Nominal Diameter mm	m3 / h				R value (Q3/Q1)	length	Link method	type
DN15	3.125	2.5	0.05	0.03125	80	165	Threaded connection	Rotary Wing
DN20	5.0	4.0	0.08	0.05	80	195	Threaded connection	Rotary Wing
DN25	7.895	6.3	0.126	0.07875	80	225	Threaded connection	Rotary Wing
DN32	12.5	10	0.2	0.125	80	230	Threaded connection	Rotary Wing
DN40	20	16	0.32	0.2	80	245	Threaded connection	Rotary Wing
DN50	31.25	25	0.5	0.3125	80	280/200	Threaded connection / Flange connection	Rotary Wing /Detachable
DN65	50	40	0.8	0.5	80	280/200	Flange connection	Rotary Wing /Detachable
DN80	78.75	63	1.26	0.7875	80	225	Flange connection	Dry detachable
DN100	125	100	2	1.25	80	250	Flange connection	Dry detachable
DN125	200	160	3.2	2	80	250	Flange connection	Dry detachable
DN150	312.5	250	5	3.125	80	300	Flange connection	Dry detachable
DN200	500	400	8	5	80	350	Flange connection	Dry detachable
DN250	787.5	630	20.16	12.6	50	450	Flange connection	Dry detachable
DN300	1250	1000	32	20	50	500	Flange connection	Dry detachable
DN350	1750	1400	44.8	28	50		Flange connection	Dry detachable
DN400	2000	1600	51.2	32	50		Flange connection	Dry detachable
DN500	3125	2500	80	50	50		Flange connection	Dry detachable

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1. About color difference:

Due to reasons such as shooting, display and light, the product images may have slight color differences to varying degrees on different displays. This is all normal. The actual color shall prevail based on the actual product received.

2. About placing an order:

Please contact the online customer service to confirm whether the product is in stock, confirm the delivery address and negotiate the shipping details. We hope that you will fill in complete and accurate delivery information on the web page after taking the order to avoid modifications. Thank you!

3. About delivery:

The actual delivery time shall be based on the time agreed upon by both parties.

4. Transportation costs:

Generally, we use logistics transportation. Due to the different distances, the actual freight will be negotiated with you before purchase. The actual freight will be charged according to the different delivery areas. For specific cost issues, please consult online customer service or call us.

5. About after-sales:

All goods are strictly inspected before shipment. Minor defects do not constitute quality issues and do not affect the use effect. We hope for your understanding.

The products sold by our company have undergone a strict quality inspection process before shipment to ensure product quality. Please check carefully before receiving the goods. If you have any questions, please contact us in time.

If you encounter product quality issues, please provide product pictures to our online customer service. After confirming the problem, we will be responsible for the return. For returns not caused by quality issues, the shipping costs will be borne by the buyer. Please understand.

6. About evaluation:

Your encouragement and pertinent comments are the driving force for our progress. We are grateful for your encouragement and support.

After receiving the goods, if you are satisfied with our product quality and service, we hope to get your encouragement and praise. If you have any questions, please contact us first and we will give you a satisfactory solution.