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Tubular heat exchanger is a wall heat exchanger with the wall surface of the tube bundle enclosed in the shell as the heat transfer surface. The heat exchanger has the advantages of simple structure, low cost, wide circulation section and easy cleaning of scale. However, the heat transfer coefficient is low and the floor area is large. It can be made of various structural materials (mainly metal materials) and can be used at high temperature and high pressure, which is the most widely used type.
It is a wall heat exchanger with the wall surface of the tube bundle enclosed in the shell as the heat transfer surface. The heat exchanger has the advantages of simple structure, low cost, wide circulation section and easy cleaning of scale. However, the heat transfer coefficient is low and the floor area is large. It can be made of various structural materials (mainly metal materials) and can be used at high temperature and high pressure, which is the most widely used type.
This kind of heat exchanger has a large heat transfer area and can work at a lower temperature and is welcomed by people, so its application field is very wide. Tubular Heat Exchanger,Pool Shell And Tube Heat Exchanger,Tubular Plate Heat Exchanger,Pool Shell Heat Exchanger Jiangsu Baode Heat-Exchanger Equipment Co.,LTD , https://www.baodeexchanger.com
 Block a rultrasonic stainless steel flow water meterÂ
2 . Acidproof and alkali-resisting
3 . Neighter high temperatures nor low temperatures do not cause corrosion or exudation
4 . Safe and reliable, free from any toxic elements
5 . High precision, anti-interference and reliability
DN(mm)
Q3/Q1
Q4
Q3
Q2
Q1
STARTING FLOW
15
80/160
3.125
2.5
50/25
31.25/15.625
6/5
20
80/160
5
4
80/40
50/25
10/6
25
80/160
7.875
6.3
126/63
78.75/39.375
12/8
32
80/160
12.5
10
200/100
125/62.5
14/10
40
80/160
20
160
320/160
200/100
40/35
DN
L
B
H
Connection Thread
DWeight
15
165
98
104
G 3/4 B
1.5
20
195
98
106
G 1 B
1.7
25
225
104
120
G 1 3/4 B
2.6
32
230
104
120
G 1 3/2 B
2.8
40
245
125
155
G 2 B
5.4
Feature:
2 . Lasting durable, Low water quality requirements.
3 . Easy to adjust the error, sensitivity is better
4 . Flow ratio relatively bigger
5 . Straight pipe requirements are lower
conditions of use:
1 . Water pressure less than 1Mpa
2 . Cold water temperature less than 30
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Company information:
Beijing Yong Hao Technology Co.,  Ltd. is a professional large-scale supplier of all types of water & plumbing systems products, whose group headquarters is located in Beijing and Shijiazhuang area, Our main products include PPR pipe and fittings, HDPE pipe and fittings, PVC pipe and fittings, Valve, Water Meter etc., with dev elopment of over 10 years, our company is widely known as providing quality products and attentive service, which has  won recognition and praise of both domestic and foreign customers, peers and experts.  Strive to provide customers with perfect products and services, be responsible for the growth of our staffs, and create values for society. We will achieve the close cooperation and make common progress and create a bright future with customers, suppliers and other stakeholders in a responsible way.Â
FAQ:
Q: Are you trading company or manufacturer ?
A: We are manufacturer in China. Q: What is your MOQ?
A: As customer's request ( For example: FLANGE DN20, MOQ 500KGS).
Q: Can you provide a sample?
A:Sure, Our sample is provided free of charge, but not including courier fees.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 50%T/T in advance 50%balance before shippment. Â
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Block a Rultrasonic Stainless Steel Flow Water Meter
Model NO.: meter
Principle: Volumetric Meter
Medium Pressure: General Water Meter
Work Environment: Dry Water Meter
Stucture: Traditional
Product Name: Block a Rultrasonic Stainless Steel Flow Water Me
Feature: Modbus, RS485, Modbus Wate
Brand Name: Yonghao
Model Number: Support OEM
Installations: Horizontal and Vertical
Standard: Gbt 778.1-2007, Cj/T 224-2012
Delivery Time: 15-30 Working Days
Repeat Order: 100%
Certificate: ISO9001
Payment: T/T in Advance, Balance Before Shipment.
Trademark: OEM
Transport Package: According to Customers′ Requirments
Specification: 1.4 kg~ 7.2kg
Origin: Beijing, China (Mainland)
HS Code: 481810000
1 . Sanitary and environment protecting,there is no secondary pollution
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1 . Simple structure, convenient to repair,low cost
To totalize the total volume of water passing through the pipeline. This system suitable for Water Company, real estate companies, properly management departments, some water managements. Â Compared with old-fashioned way of meter reading, it put emphasize on solving purchasing difficult meanwhile it realies automatic statistics, and automatic analysis. The specific application prorammes can choose flexibility according to different environment and requirement.