PT ZONE: Stretch Blow Molding

BLOW MOLDING AT NPE: Wide Spectrum of New Packaging & Industrial Machines
Several new wheels, a reciprocating-screw system for industrial parts, and a host of new PET machines debuted in Orlando. More (+)


MOST RECENT CONTENT: Stretch Blow Molding

Milan Plast Was Good With Plans To Be Even Better

Big international turnout at the triennial international fair for the plastics and rubber industry, Milan Plast: check out the Plastics Technology slideshow.

Are You a ‘World-Class’ Processor?

Participate in Plastics Technology’s industry-wide benchmarking survey and you might find out.

Developing Tomorrow’s Containers Today: Inside Amcor’s Rigid Packaging R&D Center

How award-winning package design, full-service laboratory facilities, and game-changing process development support a world-class injection and blow molder.

At NPE: Rotary Stretch-Blow Machine from China

A fifth-generation PET machine.

BLOW MOLDING AT NPE: Spotlight on Energy Savings, Lightweighting & Greater Flexibility

New machines are mostly all-electric, hybrid, or servo-hydraulic.

View More Content in This Zone  |  RSSRSS  |  AtomAtom

OVERVIEW:
Stretch Blow Molding

stretchBM.jpg

Stretch blow molding is the common method for producing soda bottles. The process begins with an injection molded perform. The perform is typically pre-heated then stretched in the axial direction and blown into its final shape by a stretch blow molding machine.


more (+)
All rights reserved. Copyright © Gardner Business Media, Inc. 2015 Cincinnati, Ohio 45244