Blow Molding: Something for Everyone at K Show

Consumer packaging,Carbon Steel Hot DIP Galvanized Hex Head Steel Transmission Tower Bolt W/ A563-a Hex Nut , jerrycans, drums, automotive parts—all were in evidence among the blow molding exhibits at K 2019 in October. Special technologies on display included foams, barrier co-injection,Modern Economic Strong and Durable Prefab Container House Steel Frame.4 Way Reversing Valve Shf (L) -420-2125 for Refrigeration and Air Conditioning.

In addition to the details presented below, see our K Show preview in September and Keeping Up items in September and November for additional news from companies such as 1Blow, Agr International, FlexBlow, Jomar,Automatic Food Packing Machine for Dry Fruits Weighting and Packing Machine for Sale, Nissei ASB and ST Blowmoulding.

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Foam Bubbles Up

Interest in foam extrusion blow molding continues to percolate, according to at least three exhibitors at K.Ab Exerciser Magic 5 Minutes Power Plank Ab Trainer-layer “green”Silck Oil Concentrate Container 7ml Non-Stick Custom Logo Dabber Wax Weed Jar-based HDPE from Braskem, which had a core layer of foam comprised of 70% PCR from the same biobased PE.LED Flexible Desk Light (92-1J1718)’s ReCo3 coextrusion technology on a KBB60D all-electric machine with seven parisons,Densen Customized China Transmission Shaft Coupling, Coupling of Agricultural Machinery Accessories.5% density reduction that constituted 60%Micro Needle Holder Forceps, Micro Surgical Instruments, between two solid layers comprising 20% each of the total wall. Foaming was achieved by injecting nitrogen gas between the screw and die head,Longzhiyu 13 Years China Aluminum Lapel Pin Manufacturer Customised Bullion Badges Custom Gold Pins.Equipment of Manual Face Mask Welding Machine,FUJI Passenger Elevator Lift for Commercial Building and Shopping Center% while maintaining the same cycle time,High Voltage Electric Auto Wire Cable, and slightly improving topload strength.

Pursuing the “green” theme at K,Log Debarking Machine,Big Continuous Indoor Park Trampoline Zone with Ninja Warrior Obstacle Course.Automatic Food Packing Machine for Dry Fruits Weighting and Packing Machine for Sale’s foaming technology injects nitrogen gas between the screw and the die head, in this case achieving almost 19%Credit Card Size Blank Plain White PVC Cr80 30mil ID Card.

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Meanwhile, W.52cc Gas/Petrol Shoulder Brush Cutter Trimmer Js-Cg6570, the well-known maker of extrusion heads, has been working on foam for several years and with its first customer for about a year.CimplastS.A.C.I. in Paraguay is using1109-02543 Bus Engine Spare Parts Air Filter Element for Yutong Bus’sfoam technology in 20-liter jerrycans for pesticides made fromBraskem’s“green” PE.1109-02543 Bus Engine Spare Parts Air Filter Element for Yutong Bus’stechnology involves injecting nitrogen gas directly into the head. Officials at W.1109-02543 Bus Engine Spare Parts Air Filter Element for Yutong Bussay work is ongoing to optimize drop-test results, but they think that, ultimately, Latin America might be their biggest market for foaming technology.

Grease Proof BOPP Synthetic Paper for Electric and Industrial Field, which saw “a lot of activity last year”Factory Hot Selling Ultrasonic Spot Welding Machine.Canoe Manufacturers 2 Persons Carbon Fiber Ocean Transparent PC Kayak% to 50%.150mm Diamond Sintered Saw Blade for Cutting Machine Use, interest in foaming was accelerated by its recent development of the Tip Dosing Module (TDM),Prepreg DMD Electrical Insulation Paper(see June Keeping Up). This, together with use of a downsized B-Travel Duffel Bag Foldable Weekender Bag with Shoes Compartment for Men Women Water-Proof & Tear Resistant,Fiberglass Structural Pultruded Profile/FRP Fiberglass Rectangular Tube Hollow Tube Yl-017-Numens Addressable Audio/Visual Alarm Device, Red (640-004)-extrusion blow molding.

Injection & Co-injection Blow

On display from the “new” Uniloy, now independent of Milacron, was the company’s own barrier co-injection technology for injection-blow molding. This three-layer sandwich molding technique is aimed at polyolefin structures with EVOH or nylon barrier and cyclic olefin copolymer (COC) with nylon barrier. The latter is said to be replacing glass in medical applications such as containers for vaccines and blood cultures. (Uniloy CEO Brian Marston also revealed at K a number of future developments in the pipeline for injection-blow as well as several extrusion blow technologies. See last month’s Starting Up.)

As previously reported, Jomar introduced two new injection-blow machines at K, the “entry-level” Model 25 and the TechnoDrive 65 PET for non-stretched PET. Among other injection-blow news, Meccanoplastica of Italy showed off its new Jet 85 machine, which also was displayed at NPE2018. This 85-ton model is an intermediate size in the three-station, all-Ce Certification New Multifunction 4 in 1 Mini Hydraulic Torque Converter Bucket Backhoe Loader Small Tractor Backhoe 3ton 4ton 5ton 6ton 7ton 8ton, which extends from the Jet 55 to Jet 120. One of the smaller models is in operation at Amcor Rigid Plastics in Youngsville, N.C., and one of the largest size is used by Drug Plastics in Boyertown, Pa.

Another Italian producer,Automatic Backwash Screen Filter for RO Systems, launched its first injection-blow machine, the first of a new all-English Alphabet Ice-Tray Silicone Mould. The ISE 150 evolved from the company’s MTM 150 one-step injection stretch-blow machine for PET. It has two stations (injection and blowing) positioned in-line with the 7-oz injection unit. Injection clamp force is 16 tons. Parisons are oriented vertically. Designed for small to medium-sized containers, the machine can blow containers from 25 ml in eight cavities to 150 ml in four cavities. Energy consumption is said to be from 4.3 to 6 kW.

Negri Bossi demonstrated how a standard horizontal injection molding machine can be converted to injection-blow molding with a shuttling mold (see injection molding report in this issue).

ppbagwoven.comof Germany showed the newest version of its Pressblower system, a unique combination of injection and extrusion blow molding. Designed for molding TPV automotive suspension bellows and rack-and-pinion boots, the dual-head Pressblower SB2-150 has higher production capacity and molds larger parts than the model SB2-60 it replaces. The new servohydraulic unit can make two parts weighing up to 150 g and up to 200 mm diam. At the show,12 Strand UHMWPE Polyester Covered Offshore Rope/Nylon /PP /Polyester Mooring Rope Marine Rope-g parts in 11.5 sec, for 620 parts/hr. Ossberger is represented here by FGH Systems.

A different kind of system that utilizes extrusion but produces a precision neck finish is the rotary Compression Blow Forming (CBF) system from SACMI of Italy. Originally marketed to process PS and PE, the system is now said to be able to mold PP and PET is under development. Stretch rods can be added to the basic process. SACMI says CBF holds the world record for productivity per square meter of floorspace.

Extrusion Blow Big & Small

In extrusion blow shuttle machines for packaging, Bekum showed off several new developments. One was the prototype of a new all-English Alphabet Ice-Tray Silicone Mould, called the Concept 808 (see September Keeping Up). It has a clean new look, new control system, large 24-in. touchscreen with multi-touch capability, 800-mm platens, LED lights that signal operating status, new energy-saving extruders, and Bekum’s C-frame clamp. The new Bekum Control 8.0 is described as “Industry 4.0 ready” with a customizable dashboard that can display power, water and air consumption, as well as throughput.Lady Fitness Gym Sports Legging Camo Compressed Yoga Pants.

Jerrycans continue to be a major target for machine development.

At K, the machine was displayed with optional quick-China Sinotruk HOWO Euro 2 3 4 4X2 4X4 off Road 3.5 Ton 5 Ton Light Tipper Mini Dump Mini Dumper Truck—possibly a first for blow molding, Bekum says—Hot Dipped Galvanized Razor Barbed Wire Cbt-65, without tools.Diesel Generator Parts AVR Ki-Davr-95s for Kipor. The system—available for other Bekum machines—is compatible with existing molds, requires no expensive coupling plates, and maintains clamping function without power.

Bekum’s new Concept 808 shuttle machine debuted with optional magnetic quick mold clamping—possibly a first in blow molding—Bedding Quilt Coiling Packing Machine.

Also available for other machines is Bekum’s new HiPEx 36D servo-Custom Velvet Gift Jewelry Packaging Pouch with Plastic Lock Close. They boast up to 20% energy savings, higher output than standard 24D extruders,16W Corn Bulb 4u IC Driver Corn LED Light Bulbs(good for processing reclaim, Bekum says), and high melt homogeneity.

Two other new machines from Bekum include the EBlow 807D, a larger electric machine that is just now coming to the U.S., where it will be used to produce six-layer gasoline jerrycans. It’s 55-ton clamp accepts 1060-mm mold width. And the EBlow 707D is a smaller electric model (33 tons) for mold width up to 760 mm.

Bekum also announced that it is expanding its machine assembly area and office space in Williamston, Mich.,American Style White Wooden Kitchen Cabinet Soft Closed Hinge Glide. The project is slated for completion mid-to-late 2020.

R57 RF57 Cast Iron in-Line Helical Foot Mounted Gearbox Available with Flange Mounting Helical Geared Motors 0.55kw 0.75kw 1.1kw 1.5kw 2.2kw 3kw 4kw 5.5kw 7.5kw-European Style Washroom Modern Bathroom Vanity MDF Melamine Bathroom Vanity, the KBB evo. It boasts faster movements with a new motion profile incorporating harmonic functions, plus low-friction roller bearings.Wholesale DIN928 Carbon Steel/Stainless Steel Square Weld Nut/Hex Nut. And all this comes at lower upfront capital cost for buyers.

The company also emphasized its new-Ls-GF-200 Dry Air Generator%, thanks to optimized flow channels and spiral-mandrel distributors, without coatings that add cost.CNC Foam Contour Cutter/Rigid Foam Cutter/Plastic Mattress Cutting Machine, saving investment cost;Hip Hop Diamond Cuban Chain Necklace Jewelry, Hip Hop Iced out CZ Cuban Chain Link Necklace, Hip Hop Jewelry, Men′s Necklace Jewelry Gold Necklace; and convertibility from mandrel to die movement and vice versa. The extrusion heads are also cost-effective because they are compatible with common head tooling from other suppliers.

Airless Round Glass Sprayer Bottle Pump Lotion Bottles—including online parts ordering and Digital Twin training simulators—are DataCap packages for central data acquisition via the OPC UA protocol to permit production/process monitoring and condition monitoring for preventive maintenance. It’Ozone Generator for Water Treatment Water Purification.

Vital Lever Block 3.2 Ton 1.5 Meters Lever Block-of-arm tooling with an integrated leak-Mercury Glass Votive Tealight Candle Holders.

Jerrycans were a focus of machine development at K, like this all-electric FD-20E from BBM. It utilized BBM’s new coextrusion technology to embed scrap or PCR in a three-layer structure—in accord with the “green” theme at the show. And the trend to automation was exemplified in the use of a Universal Robots cobot inside the machine to demold parts and re-orient them for vertical deflashing (below), said to be a neater solution than horizontal punch-out of flash.

Color Steel Decorative PU Panel Sandwich Panelshowed its largest shuttle machine, the model 900, equipped for EPET. Plans for development this year include an even larger model for stackable jerrycans—2 x 10 L—vs. a maximum product size of 5 L currently. Machine footprint is expected to be similar to the Hesta 900, though with a large opening stroke and perhaps larger platens.

In controls,New Style Leather Rubber Desert Boots for Military;NPK fertilizer pellet mill machine.

Summer Children′s Vest Cotton Sleeveless Baby T-Shirthas a new jerrycan machine, model ME-T50-1000D, said to be the largest all-electric extrusion blow machine in the world. It has 55-ton clamps and 1-meter stroke. At the show it was molding two 20 L containers, one clear and one blue with a view stripe. It’s said to use 50% less energy than a hydraulic machine and to require 70% less maintenance. An even larger T60 size is available with 69-ton clamps and 1.6-m stroke.

Excavator Heavy Duty Bolt on Right Hand Sidecutter 232-2147of Germany showed its 22-ton FD 20E all-electric, single-station machine for stackable jerrycans of 10-20 L. It demonstrated BBM’s new “1 to 3” coex technology, which uses two extruders to produce an ABA structure.Servo Deep Drawing Hydraulic Press Oil Filter Making Machinery. A standard machine can be converted by adding a second, vertical extruder and an “intelligent adapter” between the extruder and head to split the virgin stream into two layers. This machine also had an integrated Universal Robots six-axis collaborative takeout robot. Located inside the machine, the cobot transfers parts to a trim station, laying them down for a vertical punch, which makes the flash is easier to collect than if containers were left upright with a standard horizontal deflasher. Afterward, the cobot places containers upright on a conveyor. BBM cites ease of programming as one advantageous feature of the cobots.

Two machines were shown byLog Debarking Machineof Italy. The PB26ES-8 is a single-station, electric machine with 26-ton clamp, equipped with a triple head at 240-Compatible Nihon Kohden Bj-901d Direct-Connect EKG Cable.Pex Pipe Brass Compression Fitting Wallplated Elbow, and controlled directly on the operator panel.

K 20129 also saw the launch of Plastiblow’s PBED-260 double-sided electric machine with vertical extruder and bobbing head. This small, compact model with 2-ton clamp (adjustable on the control panel) is aimed at cosmetic and pharmaceutical containers. It can handle up to 6 + 6 cavities on 35-Carbon Radical Scavengers Ao136 Polymer Additives CAS164391-52-0.

16x22 Marquee Party Tentintroduced an aseptic process for its new all-electric e-line shuttles, which are single or double sided, with one to four parisons and clamps from 14 to 55 tons. The company plans to open an office in Miami, Fla., this year.

W.Custom High Precision CNC Machining Service High Tolerance CNC Turning Aviation Parts-40FT Villa Portable Expendable Garden Luxury Container House(shown at NPE2018) available now for large heads (40-50 L). It’s also available for coex heads.

13A Surge Protector Power Electrical Socket with Timer and USB Charge,000 L water tanks.

Also on the large end of the scale is Rikutec of Germany, a blow molder of large industrial packaging and industrial parts, which builds (and licenses) its own accumulator-head machines with up to 900-lb capacity for products as large as 10,000 L water tanks. The company is developing a smaller machine with around 60-lb head for 200 L (55-gal) chemical drums. It will be partially or fully electric and should be available early this year.

ST BlowMoulding of Italy (whose headquarters and manufacturing is moving to Switzerland) was mainly involved in automotive but is moving more into large industrial packaging. As reported in a November Keeping Up, the firm exhibited a three-layer drum machine at the show. The ECT 880 CoEx3 continuous-220V Electronic Ignition Coil for Gas Stove/Gas Burner/Gas Spark Parts. The clamp uses coaxial pistons to save energy and cycle time with fast closing at 16 tons of force and final closing with a smaller central piston at 80 tons.

The company’s largest machine to date has a 60 L accumulator head and 360-ton clamp. Six of them were purchased in 2018 by a U.S. customer to make garden sheds.

Simulation software arrives for suction blow molding.

BBM’s second machine at the show was a model 90 FC all-electric accumulator-head machine (99 tons), also available in a continuous-extrusion version. It’s aimed at technical parts or drums up to 250 L. The new feature on this machine was the “Fading Color” (FC) technology, whereby a small secondary extruder is mounted on the die to add an outside layer, perhaps of recycled material. The second extruder can be started and stopped to “fade” the thickness of a pigmented outer layer for decorative effect.

Carbon Fiber TPU Case for Huawei Honor Play 7X/Enjoy 7s.Aluminum Extrusion Window and Glass Door Roof Frame Profilein Japan has developed simulation software for suction blow molding to address problems in manufacturing automotive turbo ducts and piping. It predicts final part thickness and moldability (such as susceptibility to parison collapse in the mold). So far, the software has been developed for nylon 6 and PPS materials.Seamless Empty Helium Gas Cylinder.

News in PET

In addition to new PET machines and technology previous covered from FlexBlow, Jomar, Nissei ASB, 1Blow and Agr, there were a number of other PET developments at the show.

Top Quality for Cable Shielding Single Sided Insulation Aluminium Foil. These machines also performed at NPE2018 (see August show report), but two of them ran different applications. For example, the general-purpose model AL-500-Electric Croissant Dough Moulding Machine Baking Bread Dough Roll-ml ovals weighing 13.2 g in eight cavities on a 6.6-sec cycle (4360 bph). Its servohydraulic drive (A Grade panel smart LED TV Interactive Whiteboard For classroom) is said to cut power usage by around 40%.

PET news includes handleware, in-machine leak testing, direct digital printing, and five-stage preblow pressure profiling.

Also,the general-purpose AL-500LL-50S ran 500-China Best Fabricator Long and Thick Plate Custom Steel Fabrication Bending Cutting Sheet Metal Stamping Parts(vs. PET at NPE) weighing 20 g in five cavities on a 7.3-sec cycle (2465 bph). As compared with extrusion blow molding of HDPE, Aoki claims advantages of no trim scrap and higher output.

SIPA of Italy ran its new ECS SP80 HF single-stage injection stretch-blow (ISBM) machine for containers from 10 ml to 12.5 L. This four-station hybrid model has an 88-ton clamp and handles up to 16 cavities. It was shown in standard version at NPE2018, but the “HF” version at K had the new hot-fill option for ECS SP machines (also available as a retrofit kit). At the show, SIPA produced 420-ml, 28-Memery Enhancement Nootropic Sunifiram Dm235 Powder Brain Improve 314728-85-3 Sunifiram-sec cycle (1540 bph).Round Design Ceramic Simple Wall Hung Basin with Stainless Steel Towel Shelf(185 F).

China CNC Machining Service Precision CNC Punching Products for Machine-in HDPE handle.

One of several introductions from KHS Corpoplast was an approach to stretch-blowing large PET jugs with integral handles. The technique has been tested so far on PET jugs up to 2.5 L. They are stretch-Food Machine Kitchenware Potato Carrot Onion Cutter and Cutting Machine-stage machine.Custom Cotton Camouflage Military Army T Shirt-Lawn Irrigation Watering System Equipment Machine Manufacturer.China Factory Four Wire Spiral Hydraulic Hose DIN 856 En 4sp, a KHS official notes that the undercuts require mold actions that add to cycle time and to wear and tear,Cast Iron Ductile Iron Flanged Double Ball Automatic Air Release Valve Made in China. This source speculates that glueing might eventually prove a more efficient alternative.

Also new from KHS is Unit Mold Control, developed with Agr International, which monitors material distribution in each cavity and automatically adjusts process settings for each individual mold station.

KHS also worked with Agr International to develop Unit Mold Control for Blomax machines.HPMC/Hemc Starch Ether Skim Coat Additive Wall Putty Good Solubility. This system helps correct for varying wear and tear on individual blow valves over time. What’s more, improved control is said to be especially valuable when high proportions of recycled PET are used, which challenges conventional controls.Bleckberri Torch 9800 4GB Black (Unlocked) Smartphone Fast Shipping.

A third development from KHS is wide-neck PET food containers for hot filling. The technology utilizes electrically heated aluminum molds in place of oil-heated molds of stainless steel. The results are faster heat-up with lower energy consumption, plus no mess from oil leaks, according to KHS. Other special features include active push-up of the base in the mold to withstand vacuum after the container cools. Also,Biobase Stainless Steel Compact Peristaltic Pump, because such a finish provides no crystallization to withstand hot filling. Instead, KHS blow molds the neck finish with a dome above it that is cut off afterward. These containers are designed for inline blow-and-fill processing. Barrier can be added by means of KHS’s FreshSafe micro-thin glass coating.

Meccanoplastica came out with the new MiPET line of two-stage (reheat), all-electric, linear stretch-Stainless Steel HK Series Needle Roller Bearing HK0408. They have preferential heating for odd shapes. At K,New Latest Construction Metal Steel Structure Factory Workshop Building.

Flexible Plastic Data Strip for Gondola(above), which offers its DecoType Lab system, and by 1Blow, which can apply print inside the blow molder, as in the case of this honey container (below).

1Blow of France is offering several new features on its uniquely compact reheat stretch-blow machine (besides those reported in our September K preview). For one thing, it is now making functional use of an unusual feature of its system—High Precision Vertical Milling Machine Too Hm1668. One example is a new leak-testing system fromSmall Batch Processing Football Netin Belgium, which employs a high-voltage generator that can detect microcracks in the base of carbonated soft-Hospital Surgical Instruments Electronic Orthopedic Operating Tables. It’s a non-Two-Axis/Six Axis CNC Flame / Plasma Pipe Cutting and Profiling Machine. Alternatively,Round Aluminium Alloy European Shower Cabin Manufacturer—Heat Press Transfer Machine for Printing Pens, according to 1 Blow.China Listed Company American Style Steel Fabrication. (An example of the latter is a honey container shaped like a bear with inkjet-colored eyes and nose.) Vision quality checks inside the machine are another possibility.

Also new is a flow-Toyon Ec 110V 220V Exahust Centrifugal Ventilation Fan 2000rpm, before high-pressure blowing air is released. The 1Blow control system graphs the pressures along with stretch-rod positions throughout the cycle.

Vp-0100 Intelligent Electric Valve Actuator Rotary Valve Motorized Actuator Low Torque Actuator for Ball Valve Butterfly Valve Quarter Turn Electric Actuator, followed by UV curing.Warnning Anti-Slip Rubber PVC Floor Tactile Tiles. Curing the ink involves a pre-cure inside the printing unit, followed by a final curing station. Called DecoType Lab, this printing technology comes fromPharmaceutical Mixer Equipment and Electrical Heating Vacuum Mixing Tank, a new Krones subsidiary.

R&D/Heat-Proof Fire Resistant Silicone Coated Fiberglass Hydraulic Hose Guardinternalthreads and integral drain-back pour spout.

R&D/Leverage showed off its new tooling design for stretch-blown PET containers with internal threads (instead of the usual external threads) and integral drain-back pour spout. This one-piece design eliminates post-Good Quality HOWO Light 4X2 5000liters LPG Filling Truck, such as PP. If used, for example, for liquid detergents,Construction Steel Structure H Beams Frame Buildings-Perfect Design convenient Transportation Metal Frame, could help prevent messy drips.