logo
Welcome Guest! To enable all features please Login or Register.

Notification

Icon
Error

Login


Options
View
Go to last post Go to first unread
swpt_WK2z0Jrz  
#1 Posted : Saturday, September 05, 2020 2:30:41 AM(UTC)
swpt_WK2z0Jrz

Rank: Member

Groups: Registered
Joined: 8/26/2020(UTC)
Posts: 20

Product name

Medical bottle with tamper proof cap

Mould number

MB007

Size

50ml

Color

White

Material

Plastic

Service

Custom logo printing

Use for

Pill/Capsule package

Advantages and disadvantages of plastic bottles

Comprehensive analysis of the advantages and disadvantages of plastic bottles In our lives, we can see plastic bottles everywhere. In the face of the assortment of plastic bottles, how to distinguish the advantages and disadvantages of plastic bottles, I will give you a detailed introduction to this problem.

1. The one-step blown plastic bottle has less mechanical scars, good air tightness between the bottle mouth and the bottle cap, a small leakage and water leakage ratio, extremely high transparency, and beautiful appearance. The biggest technical problem is that it is not easy to control the uniformity of the bottle wall, the thickness difference is large, and it is easy to produce convex deformation.

2. The plastic bottle blown by the two-step method has more mechanical wound marks, and the transparency is slightly worse than the one-step method. The two-step method blows plastic bottles. The preforms are first pre-molded and shaped by injection molding, and then sent to the next step for secondary heating and blowing. The bottle preform is inevitably mechanically traumatized during the conveying process of the hopper and stored in the warehouse, and the preform and the mouth of the preform are damaged by the friction of the preform. Therefore, the air tightness of the cap and the mouth of the bottle is poor, and the air leakage rate is better than the one-step method Blowing should be high. The advantage is that the bottles blown out by this technology are tested with an ultrasonic thickness gauge. The walls of these bottles are uniform, and the thickness error is small. It is not easy to produce convex deformation after filling beer beverages. https://www.vial-box.com/medical...th-tamper-proof-cap.html
Users browsing this topic
Guest (2)
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.