功能

• Since the lab plant is larger than the usual glass experiment equipment, there is a problem in the strength of the mating joint.
• A joint with a thick end (2) such as (1), with no female-male distinction.
• Assemble the mounting bracket (7) fluoroplastic packing (4) and retaining ring (6) with screws (8) and (9) as shown in the upper right.
• The glass end is convex R (3), and the contact surface of the fluoropolymer ring (4) is concave R (5). As shown in Figure A, the ring can be flattened from the axis center line within a range of 2~3° from the axis center line, facilitating assembly of the device and providing seismic resistance.
• The price is one joint with a 100 mm glass tube.