A conveyance company occasionally orders candy-cane bends. The last order was for a tight 18" Radius on a 4" OD 180 Deg tube. It takes a certain technique to make these kinds of bends and to avoid the stresses that would generally pull the bend inward or outward....
Radius
Problem: We had a challenge to produce a 4"CLR bend in our 1-1/2" pipe in clear, transparent, Provista (PETG). Provista is very clear, has NSF approval for food contact, no odor, and very good chemical resistance. But, it has a very short transition temperature in...
We make bends. We make helices, U bends, offset snake bends and all in between. This week we had a challenge. We were to make a large diameter 6.525" ID Bend on a 69" Center-Line-Radius with a tolerance of +-0.5Deg, and 8" tangents. If that was not enough, we were to...
Currently, we are preparing for a rectangular helical bend for a cup company. They are conveying squat cups and want a holding area for them. Thus, their engineer wants a 2 tier helix where the cups will travel in a vertical position. This would require the "hard bend...
We are delighted to be supplying The Roasting Place with its new line of Provista (PETG) tubing. Their design team has been searching for a more aesthetic and functional tube for their coffee-bean pneumatic transport. Provista UVO not only has FDA, but NSF compliance,...
Do you need an off-the-charts bend of transparent tubing? How about a 14° 200" R (no tangents)? We received an interesting call this week. A school is preparing a model of a space station to be displayed at NASA. Our little part in this was to scale down a 12 ft...
We are privileged to participate in a helical bend for a children's museum in Baton Rouge. More later as this develops. The helix (hexagonal) has a 96" radius and composed of (CAB) cellulose acetate tubing (4.125"ID). Model 1 and support circle.Ideas on...
Busada makes long-radius sweeps (bends) in CAB (butyrate), Provista, Polycarbonate, and PVC, but recently completed its first PETG bend. The bend was on a 24" Radius with extended tangents. All bends are made to order, with a 10 point check to see that degree, radius,...