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Specifications
ceramic coffee mugs with customer's logo printing, embossed artwork, different colors glazed, microwave/dishwasher/food safe
Description of this ceramic mug:
Item name: Espresso Coffee Cup&Saucer
Item No.: FV2017
MOQ: 5000 pieces( For larger quantity, we provide a discount )
Material:( you can choose the following material)
Ceramic | Porcelain | Stoneware | Strengthen porcelain |
Size: Cup-6.4cm(D)*5.4cm(H), 70ml
Printing: customized Logo
Feature: espresso cup with logo printing inside/outside, thick wall
Usage:advertising gifts/promotional gifts/home supplies
Advantage:OEM service/excellent quality/beautiful appearance/safe packing
Certificate:dishwasher and microwave safe/eco-friendly/food safe
Packing: standard safety/gift box packing
1.detailed description | |
Item name | ceramic mug cups,sublimation mugs cups promotional, porcelain mugs wholesale |
Material | porcelain |
Grade | A/AB/ABC |
size | --top :8cm , |
--bottom:8cm | |
--high:9.5cm | |
--capacity:11oz | |
sample time | 7~10 days |
Logo | Customer’s logo allowed |
2.Packing :
Packing | --12pcs per egg tray inner box 3or 4 inner box per brown carton |
--1pcs per white or color box 36pcs or 48pcs per brown carton | |
Quantity | 1*20GP/850ctns |
1*40ft /1700ctns | |
1*40HQ/2000ctns |
- Q: What is the difference between vacuum flask and a vacuum thermos
- The general vacuum flask is the air layer out to prevent heat loss, the so-called vacuum thermos is the air in the air layer removed to prevent heat loss,
- Q: Why do vacuum flask has a good heat preservation performance
- As we know, there are three kinds of heat transfer way: heat conduction, heat convection and heat radiation. Vacuum flask is made of glass, the cork cork, with a rubber mat under the inside cushion, heat transfer objects, these materials are not easy to cut off heat conduction pathway. Insulation inside made, double deck glass into a vacuum between two layers, this destruction of the convection heat transfer conditions. Two layers of glass plating layer on the mercury, like a mirror, can reflect the heat rays back, and cut off the access of the thermal radiation. If the pouring hot water in the thermos, quantity of heat is locked inside, can't run out; If in vacuum flask into ice stick, the outside heat is not easy to run into the same bottle, ice lolly is not easy. By on, in the design of the vacuum flask, has three aspects of heat transfer are considered, largely cut off heat transfer way outside the bottle inside the bottle, so the vacuum flask can keep bottle temperature within a long time.
- Q: Vacuum sealing ring is broken, how to do?
- Temperature is usually made of ceramic or stainless steel with vacuum containers of water are made, top cover, seal, vacuum insulation blanket can make in inside the liquid such as water slow cooling, in order to achieve the purpose of heat preservation.
- Q: Thermos bottle on the floor of the small point is how to play a role
- Sandwich is a vacuum of the vacuum flask, the small nozzle is left in the wake of the vacuum seal, don't get off, there is no heat preservation effect!
- Q: The thermos how heat preservation more long?
- Such as received is equivalent to direct contact with the hot water and the outside world.
- Q: Electrical thermos and heat/cold cup slogan
- The original is healthy, the most warm has been in my heart. For our own security protection, also is to the strong power of the body.
- Q: Use hot water bottle what matters needing attention for the first time, not insulated
- Is not necessarily good. But I do it, first inspection on hot water bottle, to see if the parts fastening, then flush, warm water (for northern winter) after cold water first, then check the appropriateness of the cork lid, and then you can use
- Q: What is a hot water bottle?
- To make like a thermos containers, one way is to take a pot, wrap it up with foam insulation. Insulation works, for two reasons. First of all, the bubble in the plastic is a poor conductor of heat. Second, the air bubbles trapped in more conducive to heat conduction. So will lower conductivity. Because is separated into tiny air bubbles, foam insulation in the very great degree also have played an important role in eliminating bubble internal convection. So, after a bubble of heat transfer is very little.
- Q: Vacuum flask heat preservation principle is introduced
- Low temperature bottle, the bottle heat energy radiation to the bottle, vacuum flask and effectively control the heat conduction, convection and radiation heat transfer of three kinds of ways.
- Q: What's the use of thermal insulation inside the silver plating on?
- Heat preservation principle of the vacuum flask Modern thermos is British physicist Sir James dewar invented in 1892. He was on a gas liquefaction research work, liquefied gas in low temperature, first of all need to design a can make the gas container sealed off from the outside temperature, so he please glass technician berger for him blowing a double deck glass container, two layers of wall coated with mercury, and then take away the air between the two layers, forming a vacuum. The vacuum flask call again "Bottle", can make in the liquid inside regardless of ling, hot temperature remain unchanged within a certain time.
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CUPS WITH BEST QUALITY AND LOWEST PRICE
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 40000 pc/month
OKorder Service Pledge
OKorder Financial Service
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