Ningbo CQ Machining Co., Ltd.
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Payment Terms: | T/T,L/C |
Place of Origin: | Zhejiang, China (Mainland) |
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cooler; cooling apparatus
Coolers are a class of high-quality heat transfer equipment for the cooling fluid. Usually water or air as a coolant to remove the heat. There partitions cooler, spray coolers, coolers and jacketed snake tube cooler. Widely used in high-power silicon rectifier and induction furnace and intermediate frequency furnace and other large electrical equipment supporting the payment machine as the cooling water protection, water and wind, water, oil and air cooling.
Cooler with partitions, hybrid, regenerative exchanger as the main object, the cooler works, heat transfer calculations, structural calculations, flow resistance calculation and design procedures, there were more in the heat exchanger, a book illustrations and detailed examples.
Use
Backwash water filters for the structure, also known as industrial water filters, water filters of manual and electric water filters are two, suitable for pipe diameter in power plants, chemical industry, printing and dyeing, paper and other industries of DN50-500mm on the water supply pipe, water filtration than 2mm above the debris, the water filters has the following advantages;
1: Size small, easy site layout and installation.
2: The water filter inlet and outlet structure for the upper and lower split, not only to avoid the direct impact pressure filter, also changed the traditional filter when the filter due to debris away from the outfall, when the need for several sewage cleaning the filter chamber one by one, often result card blocking phenomenon.
3: stencil material and structure to maximize water flow area, effectively reducing filter water resistance, ensuring reliable operation card does not occur, blocking, plug phenomenon, greatly extending the filter.
4: Filter using 2-8mm stainless steel whole stamping, network core can withstand 150 kPa differential pressure, without deformation, no damage. Has a long working life, corrosion resistance, no rust, smooth surface, no scaling features. 5: The electrical device is slow, smooth operation, can be positive, reverse flush, clean-up effect is strong, the sewage water consumption.
All kinds of connector and axles
Structure
Water Filters main structure are: 1, 2 rotating shaft, inlet and outlet 3, stainless steel filter 4, the housing 5, electric reducer (rotate the handle) 6, 7 outfall, exhaust and other components.
Principles
Manual operation: access to the pipeline after the water filter system, water enters from the lower inlet water filters, when impurities in the water through the network core, due to the volume is greater than the network core hole, trapped in the core network and panties on, when accumulate to a certain when the number of inlet and outlet that is causing a certain pressure value. (Filter diameter precision different pressure, generally is 0.15Mpa), manually open the drain valve, sewage started, turn the handle clockwise direction of rotation can be both positive and negative points, every 10 seconds - 30 seconds turning a grid, the handle pointing each recess fixed until the revolution, close the drain valve, manual sewage completed.
stainless steel Cooler connector
Oil Cooler main parts: chips, fin, lug, connectors, spacers, deflector plates.
Chip Main material: 304,430, etc.
Fin main material: Ocr18Ni9, O8F, O8Al
Lug: T2 copper
Connector: (flange) 20 #, 35 #, 45 #, 1Cr18Ni9 etc.
Spacer (spoiler): 20 #, 1Cr13, etc.
Species
The first hydraulic cooler tube type, a double-tube, vertical, horizontal, and other floating head. This type of feature is used for the cooling water flowing from the inside of the tube, and the oil from flowing through the tube spacing, set in the middle of the flap so that the oil baffle, Twins and even four-way flow of its way to make use of it is more intense cooling effect.
The second word is also divided into a corrugated plate and inclined corrugated like corrugated structure by the contact points are arranged to allow the formation of turbulence in the fluid flow rate is not high, greatly enhance the cooling effect.
A third of the air-cooled hydraulic coolers into the same indirect, fixed and hanging so many. It also has many features, it is a simple structure, small size, low weight and ease of use are its advantages.
Carton steel hex connector
Externally threaded metal hose connector
Structure and characteristics:
Externally threaded metal hose connector termination is an extension of the product JB/GQ0552-83 metal joints;
Metal joints made of zinc alloy die-casting, zinc plated, brushed or chrome; compact, non-porous, high strength. Metal hose reliable, looks nice;
This termination type metal connector is used to connect the metal hose connector in a straight line on the box;
Recommend the use of imperial or metric threaded metal hose fittings metal fittings;
Customizable non-standard metal hose fittings, special metal fittings.
Metal connector ferrule
Structure and characteristics:
Sleeve type metal hose connector, can no threaded steel pipe and hose connections, save threading process, you can simply screw into;
This metal ferrule connector is used to connect the metal hose pipe on top is not threaded;
Adapter Pipe: thin steel wire tube, black, galvanized iron pipes (water, gas pipes);
Please note that the specifications of the connection hose pipe size selection when the metal connector ferrule
From solid metal hose connector
Structure and characteristics:
From solid metal hose connector, can no threaded or non-threaded pipe and outlet hose connection device, save threading process;
This is from the solid-type metal joints, metal hose connected to the above non-threaded or non-threaded steel equipment and outlet;
Adapter Pipe: thin steel wire tube, black, galvanized iron pipes (water, gas pipes);
Rotary joint
Various models of rotary joints Category:
Q Series six flower-shaped unidirectional rotating joint Q-series one-way rotary joint
Q Q-type round-way rotary joint rotary joint bi-round series
Q-type high-temperature high-temperature Q-way rotary joint rotary joint bi-
Q double ball bidirectional rotary tube fixed Q-type double ball joint bi-tube rotary rotary joint
Q double ball check type steam rotary joint rotary joint special Q
H-bi-tube fixed H type bidirectional rotary joint rotary joint rotary tube
HM H-type steel unidirectional rotary joint rotary joint special casting machine
Two-way D-type tube fixed two-way D-type rotary joint rotary joint rotary tube fittings
One-way D-type rotary joint RL / RF Metal Hose
Flexible couplings
Nominal Path mm | Pipe diameter mm | Nominal Pressure Mpa | Pipe ends to allow maximum clearance mm | Connector allows Maximum | Spiral size | Maximum dimensions mm | |||
Turn angle(°) | Interference degree mm | Ø | L | H | |||||
20 | 27 | 2.5 | 2 | 4.2 | 74 | 2-M8×50 | 54 | 92 | 44 |
25 | 32 | 3.6 | 62 | 2-M10×55 | 60 | 108 | |||
32 | 42 | 2.7 | 47 | 70 | 112 | ||||
40 | 48 | 2.5 | 2.4 | 42 | 76 | 118 | 47 | ||
50 | 57 | 2.3 | 42 | 2-M12×55 | 92 | 124 | |||
50 | 60 | 2.3 | 42 | 92 | 124 | ||||
65 | 76 | 1.9 | 33 | 2-M12×75 | 110 | 140 | |||
80 | 89 | 1.6 | 28 | 122 | 154 | ||||
100 | 108 | 1.7 | 29 | 148 | 183 | 54 | |||
100 | 114 | 1.6 | 28 | 154 | 194 | ||||
125 | 133 | 1.4 | 24 | 2-M16×85 | 173 | 225 | |||
125 | 140 | 1.3 | 23 | 180 | 225 | ||||
150 | 159 | 1.2 | 20 | 200 | 252 | ||||
150 | 165 | 1.1 | 19 | 205 | 254 | ||||
150 | 168 | 1.1 | 19 | 210 | 260 | ||||
200 | 219 | 2.5 | 3.2 | 0.8 | 14 | 2-M20×110 | 266 | 334 | 66 |
250 | 273 | 0.7 | 12 | 3-M20×85 | 320 | 370 | |||
300 | 325 | 0.6 | 10 | 3-M20×85 | 372 | 420 | |||
350 | 377 | 1.6 | 0.5 | 8 | 4-M22×110 | 440 | 524 | 76 | |
400 | 426 | 0.4 | 7 | 4-M22×110 | 492 | 570 | |||
450 | 480 | 0.3 | 6 | 4-M22×130 | 546 | 632 | |||
500 | 530 | 0.3 | 6 | 4-M22×130 | 600 | 688 | |||
600 | 630 | 0.3 | 5 | 4-M22×160 | 702 | 796 |
Our factory:
We are specialized in machining nonstandard screw thread connector and pipe fitting.
Please feel free to contact with us and send us the drawing.
We will quote the competitive price to you.
Welcome to visit our factory.