Joints, Flat Flange
Product Code : JA-SDAJ-1672
Joints, Flat Flange (product code JA-SDAJ-1672) are glass flat flange joints for building wide-bore connections in laboratory apparatus. A flat flange joint has a flat ground face around its bore, and two such flanges are clamped together, usually with a seal between them, to join large sections such as a reaction vessel and its lid. Five sizes are listed, from 10 mm bore with a 30 mm flange to 100 mm bore with a 150 mm flange, for glassblowers and research laboratories.
Specifications
The flat flange joints are listed by bore diameter and flange diameter in five sizes. The larger sizes suit reaction vessels and wide openings, while the 10 mm bore size suits small tubes and lines.
| Product | Joints, Flat Flange |
| SKU / Product code | JA-SDAJ-1672 |
| Type | Flat flange joint |
| 10 mm bore | 30 mm flange diameter |
| 25 mm bore | 55 mm flange diameter |
| 50 mm bore | 85 mm flange diameter |
| 75 mm bore | 120 mm flange diameter |
| 100 mm bore | 150 mm flange diameter |
Applications of the flat flange joint
Flat flange joints are used where an opening is too wide for a cone and socket, or where a lid must be removed fully to charge or clean a vessel.
- Making flanged reaction vessels and matching lids
- Wide-bore connections in pilot-scale glass apparatus
- Soxhlet and extraction bodies with flanged tops
- Glassblowing of custom apparatus and repairs
Scope of supply
The listing covers flat flange joints in the sizes and quantities you order. Clamps, seals, accessories, spares and quantities are confirmed on the quotation.
Packing, MOQ and lead time
MOQ, lead time and packing are confirmed on the quotation for quantity and destination. JaincoLab supplies glassblowing workshops, single laboratories, bulk orders for institutes, and export shipments to Africa, the Middle East and South and South-East Asia.
JaincoLab manufactures and exports laboratory equipment for Ministry of Education programmes, World Bank-funded tenders and United Nations projects, and has executed these supplies successfully in many countries. Contractors bidding for such tenders can contact JaincoLab for specifications, quotations and turnkey tender supply.
Frequently asked questions
Which sizes are listed?
10 mm bore with 30 mm flange, 25 mm with 55 mm, 50 mm with 85 mm, 75 mm with 120 mm, and 100 mm bore with 150 mm flange.
How are flat flanges joined?
Two flanges of the same size are clamped face to face, usually with a seal between them.
Are clamps included?
Clamps and seals are not part of this listing and can be added to the enquiry.
What should a quotation request include?
Send the product code JA-SDAJ-1672, the sizes and quantity of each, and the delivery destination.
Related products
Other joints and fittings in the same category:
See the full Screwthreads, Discs and Joints category, part of the range from JaincoLab, a laboratory glassware manufacturer in India.
Request a quote
To order Joints, Flat Flange, send the sizes, quantities and delivery destination through the JaincoLab contact page or email [email protected].
