pp compression fittings for irrigation

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$0.03 / pc
Loading Port:
Qingdao
Payment Terms:
TT LC
Min Order Qty:
100 pcs pc
Supply Capability:
300000pcs Per Month pc/month

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Product Description:

Usage: Pipe Clamp
Material: steel、matel;Galvanized iron ,stainles
Band width:3mm/20mm
Connection:welding
Model number:As your requirement
Structure:Swivel clamp
Certificate:ISO9001:2008
Feature:
1.Use the open internal and external circle structure,and with screw fixed.It is effectively to solve the problem that when small diameter solft tube connect the hared tube,it is easy appear dead angle,and liquid or gas leakage problem.Easy structure,Easy maked.
2.Edge is no burrfree,it is ability to prevent the tube damaged
3.By a efficiently hydrogen relief treatment,long-term use needn't to worry fracture and other problems
Surface: zinc plated Packaging
4.Accord with DIN3017 Standard.By 48 hours salt and fog test,it has a good corrosion resistance
5.By our last 48 hours elastic test,to insure a high strength mechanical properties.
6.Easy to fix.
Working Temp: -40 ℃ ~ 110 ℃
Size:3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2
Structure: Suspension Clamp and so on On-time shipment and pre-shipment product quality safeguards clamp is mainly used in automobiles,tractors, ships, gasoline engine, and so on each kind of mechanical
device for oil, gas, hydraulic hose connector, various types of
rubber tube interface must join parts fastening.
Detail: plywood case ,pallets or any other package as buyer's requirements
Delivery Detail: about 20-30days

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Q:Which is the best way to export lj2085 and lj2025 fishing gear?
One is the direct series current measurement table (Figure 1), the input current fishing is motionless on the tens of amperes, reached 100 as Erdogan, the company's LJ-4025NP fishing device to maximum more than 200 amperes. Such a large current, the market generally does not have such a large ammeter, then it is necessary to use resistance sampling method to carry out sampling calculations
Q:Automatic tripping of circuit breaker often, this is why, what to do?
Second reason is the load, cite a simple example, if the current line is 200A, and the frame current circuit breaker 100A, access motor, the normal line, but for the circuit breaker has obvious overload, it will cause the circuit breaker has been tripping. As for load tripping, the most common is that in our daily life, the current leakage caused by excessive current (such as DZ47le-32 leakage circuit breaker) tripped. Generally speaking, tripping due to load should not occur, and the parameters such as rated current of the line should be known when the model is selected. Here is also added a little knowledge: if the circuit breaker in the starting instant trip occurs, is caused by short-circuit. In the start process, tripping is caused by overload.
Q:Vc3266l digital caliper table phase sequence measurement
Alternating current measurement(1) function switch is put in A first gear.(2) clamping the head of the tested wire with a clamp head, adjusting the wire to be aligned with the clamp head vertically and being in the geometric center of the clamp head, and checking that the clamp head should be closed well.(3) at this point, the LCD readings are the AC current values to be measured.
Q:How do you measure the capacitance with a caliper?
If there is no current file, then for large capacitance measurement changes can be measured by the charging current of the way, also need to clamp meter has high resolution. For small capacitance, the charging current is not enough to push the clamp type table, it cannot measure!
Q:How to use the correct measuring clamp current meter
1, in the high pressure loop measurement, prohibit the use of lead from the clamp ammeters another meter measurement. When measuring the phase current of high voltage cable, the distance between the cable head and line should be above 300mm, and the insulation is good, which can be carried out when the measurement is convenient. 2, the observation time, we must pay special attention to keep a safe distance from the head and charged part of the human body and any part of the charged body distance shall not be less than the entire length of the clamp meter. 3. When measuring low voltage fusible fuse or horizontally arranged low voltage bus current, each phase shall be protected or insulated by insulation materials, so as to avoid interphase short circuit4, the use of high voltage clamp current meter should be paid attention to when the voltage clamp current meter, prohibit the use of low voltage electric current clamp meter high voltage measurement circuit. With high voltage clamp meter measurement, by the two person operation, non duty measurement should fill in second working ticket, should wear gloves when measuring stand on the insulating mat, must not touch the other equipment, to prevent a short circuit or grounding.5, after the end of the clamp current meter to measure the switch to the maximum file, so that next time use careless flow; and should be kept in a dry room6, when the cable has a ground, it is strictly prohibited to measure. To prevent the breakdown of the ground due to the low insulation level of the cable head, and endanger personal safety.7, clamp meter measurement, near the wire current, also have influence on it, so must pay attention to the position of the wire to the equal phase.8, maintenance should not live operation, in case of electric shock.
Q:How to find out the broken capacitor in the three-phase capacitor of the reactive compensation cabinet with the clamp table?
Electrical operation rules specified in the current method for measuring power capacitor should be removed after online with the corresponding voltage level of the shaking table measuring attention before measuring the discharge if there is damage to the capacitor must immediately remove power treatment to prevent explosion harms people body and equipment safety of capacitor fault.
Q:DC current detection method
There are many methods to detect DC current, which can be divided into direct detection and indirect detection.Direct detection:Direct current meter is directly connected into the measuring circuit;There are many ways of indirect measurement.Resistance method: small current measurement, can be measured in the loop, access to a small precision resistor Ro, the resistance of the pressure drop with the loop current is proportional to, that is, Vo=I*Ro. The Vo is measured and converted into an electric current by calculation.Copper wire: this method is similar to the resistance method.Diverter: high current, measured by shunt.Holzer sensors, dedicated current measuring instruments, DC and AC can be measured.
Q:How does the 36V transformer change the starting power of the car?
With a 20 "2" tube, add a heat sink, just one end of the 2 pole to connect 24 volts one end, and then use a multimeter to measure positive and negative poles, and then connect it to the corresponding positive and negative poles of the battery
Q:A multimeter what brand is good
Choosing a suitable multimeter is a problem for every beginner. Not only functional enough, but also cheap and good, really need to move some brains. For beginners, it is recommended to use analog (pointer like) multimeter.
Q:Generator carbon brush sparks, how to deal with?
From the following points: 1. check out whether the brush length is too short to cause the lifeline, the pressure is too small not brush contact ring; 2. check the spring pressure pressure is appropriate, if too small will lead to jump 3. check slip ring brush discharge; surface finish, if too much hair will increase the brush contact resistance of spark; 4. check the rotor electrical resistance, ensure the normal, no inter turn short; 5. check whether the oil bearing gap is too large, resulting in rotor slip ring brush runout, radial runout check slip surface is too large. The brush spark causes sparks; 6., whether the brush is the same as before, the brush has a requirement for the conductive current and the friction speed.

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