Catalysts and Initiators

(348 companies)
...isomerization and reforming); cracking using zeolite catalysts. Types. Catalysts are typically specified by their mechanism and use, some of which are lised below. Crosslinkers and vulcanizers assist in forming polymer chains and vulcanization...

Microwave Tubes

(7 companies)
Microwave tubes are lamps that produce microwaves.

Presses (metalworking)

(519 companies)
...or sheet materials such as woven cloth, non-woven textiles or rubber sheeting. Clicker presses and rotary die cutter are designed for die cutting operations. Forming machines are used to form or bend metal sheets and plates. Shop presses are suitable...

NMR Tubes

(3 companies)
NMR tubes hold samples in NMR spectrometers. They are thin glass walled tubes, uniformly thick and balanced for smooth spinning.
Tube mills and pipe mills fabricate metal tubes and pipes. Tube and pipe mills typically consist of a series of machines to form, weld, and cut metal plate or sheet to finished tube or pipe form.
Tube fabrication services perform end-services such as notching, slotting, and piercing. They do not manufacture pipes or tubes.

Vacuum Tubes

(25 companies)
Vacuum tubes are electronic components used to amplify, switch, modify and/or create analog signals by controlling the movement of electrons in low-pressure spaces.

Photomultiplier Tubes

(29 companies)
Photomultiplier tubes are good for applications where rapid detection of light or low light detection is necessary.
Tube and Pipe Bending Machines are used to bend or coil metal pipe or tubing to a desired radius.
Gas discharge tubes (GDT) or gas tube arrestors (GTA) provide protection against voltage and current surges in electronic and electrical equipment. They include spark gaps, simple devices with two or three conducting electrodes separated by a gap filled with a gas such as air.

Metal Tubes

(772 companies)
Metal tube ( tubing) is made of metallic elements or alloys and is designed for specific industrial applications. Compared to other types of tubing, metal tube is stronger and most robust, making it better suited for structural applications and high-pressure fluid flow.
Ceramic tube and ceramic rod products are suitable for use in applications requiring high temperature strength, erosion resistance, electrical or thermal insulation, and other specialized characteristics.
Tube end forming machines are used to perform various operations on the end of a tube, including end reduction, cutting, end expansion, flanging, chamfering, roll beading, flaring, facing and notching.

ESR/EPR Tubes

(2 companies)
ESR/EPR tubes hold samples in ESR or EPR spectrometers. They are thin glass walled tubes, uniformly thick, that produce low background noise.

Tube Bending Tooling

(42 companies)
Tube bending tooling includes bend dies, clamp dies, press dies and wiper dies, and is used with tube and pipe bending equipment.