powder coated pipe

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Specifications

1)powder coated pipe
2)HDG with powder coating
3)3m-12m are available
4)Polyester powder painted >20um
5)Lower cost

Advantages

1)Higher quality lower cost to win the competitive price

2)3 production lines to ensure short delivery time

3)OEM, ODM service

4)Skilled manufacturer, quality control and technical team

5)Warranty of quality: more than 15 years

Steps of production

Material preparation-flatting-cutting on the bias-bending-welding-repair and grinding-reforming-flushing-fix bottom plate-welding bottom plate-opening door-welding door strip, electric strip and locking-bending arm-hot dip galvanization-plastic powder painted-inspection-shipment

Q: Does the MR16 light cup (LED) do CE certification? Is there a need for this?: Is your lamp cup export to the European Union? If not, there is no need to do so

Q: What is the difference between a light bulb and an ordinary type?: The main difference is the coating of the lamp cup. The cold light cup is made of dielectric membrane, which is characterized by selective reflection and infrared reflection visible light. This way the light cup will not have the heat effect (relative), so it will be called a cold cup.

Q: What does the lamp cup drive IC mean: The nominal input voltage range of the drive chip should meet dc 8 ~ 40v to cover a wide range of applications. The ability to withstand pressure is better than 45v. When the input is ac 12 v or 24 v, simple bridge rectifier output voltage can follow the grid voltage fluctuation, especially when the high voltage output dc voltage will be on the high side. If the driver IC doesn't have a wide input voltage range, it tends to be punctured when the grid voltage is raised to burn down the led light.

Q: The led light is a light bulb? Or is it a heat sink or a transformer?: The cooling effect should be that the heat sink + transformer is better, but the price should be much higher than the lamp cup.

Q: Led white light plus lamp cup has yellow circle blue heart solution: Add anti-settling starch, match Bai Guangjiao A: B: heavy starch (0005) 1:1:0. 0005 or 1:1:0. With this method will not affect the brightness, lumen value and attenuation, but the effect may not be very good.

Q: Could you tell me how to change the light cup?: Take this to the shop that sells the lamp, buy a similar one, the quartz will be very hot, remember the power of the power failure

Q: I want to wipe the handprints of the LED lamp glass with the dirty stuff. What is the proper cleaning cloth?: It's not that serious. You can wipe it with paper towels and alcohol.I hope my answer will help you

Q: What's the difference between an LED light and an LED light cup?: No difference between Different customers call it different, and my client is called LED light, LED light cup, and LED light cup is all about shooting lights.

Q: What is the solution for the use of glue: Remove the glue after the break and adjust the lamp. When done, reposition is sealed with lampshade sealant.

Q: How do you change the lights in the house?: Turn off the power and slowly button down the lamp, notice the spring card on the lamp, and then press down the lamp with your finger. Then unwrapped connection head first, change the lamp holder, drive, open the lamp switch if the light is not bright is drive failure can be determined, replace the drive

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