PTJ Mould is a professional china plastic injection molding company,we are mainly offer custom plastic injection molding,plastic injection mould design and plastic injection molding manufacturer. PTJ-...
The injection way of plastic injection mold mainly includes point injection, diving injection, needle valve injection and direct injection. A reliable manufacturer will be based on the cost of plastic...
Welded wire or braided wire is probably the most common and difficult to eliminate injection defect. They occur when the melt flow front collides in the cavity. Poor braid will not only cause appearan...
The transparent and translucent Medalist® medical TPE produced by Teknor Apex can be used as an effective alternative to supplement the current shortage of silicone in short supply Ptucket, Rhode Isla...
Insert overmolding is a strict technology in injection molding, but in the initial stage, it is not often handled by robots. It usually requires manual assistance, especially for inserts with difficul...
7A04 alloy is an Al-Zn-Mg-Cu series heat-treatable aerospace super-hard aluminum alloy, which can be heat-treated and strengthened. Its composition has been listed in GB/T3190-2008, and it is compatib...
The knowledge of blow molding technology provides tips on how to solve the uneven wall thickness in stretch blow molding. Although this is a vital issue, it is not the only issue that processors must ...
The manufacturing industry has undergone revolutionary changes due to technological development. However, pharmaceutical companies have only just begun to see the potential for innovative product crea...
Before cnc machining was invented, all metalworking fabrication processes were completed with NC (Numerical Controlled) machines. The concept of was introduced in 1967 but the first CNC machines were ...
More than 80% of the exterior decoration parts of motorcycle (Scooter) are ABS plastic products, so the coating quality directly affects the market competitiveness of motorcycles. This paper introduce...
Plastilite Corp (located in Omaha, Nebraska, USA) was established in 1958 and soon expanded from the production of picnic cooling packaging and small fish barrels for the retail market to commercial p...
PTJ Hardware 420kA electrolytic aluminum large-scale pre-baked tank cover is a “flat type” cover used in the initial construction. After 5 years of operation, its weaknesses have gradually...
Titanium alloys and aluminum alloys are similar in the following respects: Both metals are used to make aircraft structural components, in which case the components may require 90% of the material to ...
As the automotive industry struggles to cope with the ever-changing market challenges, production processes are constantly evolving, using larger and more complex die-cast parts to create lighter cars...
Preparation method of graphene plastic The performance of graphene plastic (graphene modified plastic composite material) is inseparable from the processing conditions during its preparation. Differen...
Stereo lithography (SLA) is one of the oldest and most mature technologies among all 3D printing technologies. Its function is easy to understand: a wide range of resin choices; it can be used for 3D ...
With the continuous shortening of product renewal cycle, the number of plastic parts produced in small batch is increasing. In addition, when testing products, small batch production of plastic parts ...
Injection molders want plastic parts to be ejected easily and consistently quickly. Jammed parts can cause damage and may damage mold parts, resulting in longer cycle times, manufacturing delays, and ...
PTJMould Industrial Company Limited is one of the finest plastic injection molding companies. The company had established in the year 2010. They are one of the best China plastic injection molding com...
After more than 80 years of use as a sensor element for deformation measurement, strain gauges have become a universal method. However, as the industry has increasingly higher requirements for measure...