Product Description

Monthly deliver more than *6 sets of different chair mouldfrom China to all over the world,top quality Chinese chair mouldmanufacturer in Southeast of  China,also offer chair mould designs.

How can we order a goodchair mould? To order a high standard chair mould, we have to select the mould company very carefully. Almost most of the mould company, they can make the chair mould, but we think there is seldom of the mould companies can make a good chair mould. Please ask below questions to the mould company to see if they are good or not.

• chair mould quality points:
• chair mould  running cycle time.
• chair mould  run shorts guarantee.
• the parting line finishing is good or not, if there is any sharp edges?
• the wall thickness is even or not.
• how they can make the chair mouldwith less weight but strong enough?
• how about the stackable?
• how to make the air venting on the backrest?
• how to keep your chair mouldfinishing long lasting?
  ...
  chair mould quality points answer:
   
• Can you tell your chair mouldrunning cycle time?
  If the cooling water temperature is from 8 to *2 centigrade degree, if the chair weight from ***0g to ***0g, the cycle time should be *5s to *0s. If the machine plastic melt and injection is with accumulators. Please check how they make the cooling channel? If the cooling channel is extra in and out? If the cooling channel is one according with the chair shape?
   
• How you guarantee your chair mould run shorts?
  Many people will say that they will have one millions guaranteed. But God now how can they guarantee. The guarantee for a mould run 1 million shorts without any flashes? Because if you accept to cut the flash by your workers heavy labor, I think you can use this mould for *0 millions shorts. So you need to check the steel hardness, and in the mould if there is any parting area were welded. Normally the steel hardness should be HRC*3.