Bends Manufacturer, Suppliers and Exporter in India
Jaincolab Manufacturers is leading Bends Manufacturer,and supplier and Exporter in India, Algeria (Algiers), Angola (Luanda), Argentina (Buenos Aires), Armenia (Yerevan), Australia(Canberra), Austria (Vienna), Bahrain (Manama), Bangladesh (Dhaka), Bhutan (Thimphu), Bolivia (Sucre), Botswana (Gaborone), Brazil (Brasília), Brunei (Bandar Seri Begawan), Montenegro (Podgorica), Morocco (Rabat), Mozambique (Maputo), Myanmar (Naypyidaw), Namibia (Windhoek), Nepal (Kathmandu), New Zealand (Wellington), Nigeria (Abuja), Oman (Muscat), Palestine (Ramallah), Panama (Panama City), Papua New Guinea (Port Moresby), Paraguay (Asunción), Peru (Lima), Philippines (Manila)¸ Portugal (Lisbon), Qatar (Doha), Rwanda (Kigali), Saudi Arabia (Riyadh), Senegal (Dakar), Serbia (Belgrade), Sierra Leone (Freetown), Slovakia (Bratislava), South Africa (Cape Town) (Pretoria) (Bloemfontein), South Sudan (Juba), Spain (Madrid), Sri Lanka (Sri Jayawardenepura Kotte) (Colombo), Sudan (Khartoum), Syria (Damascus), Tanzania (Dodoma), Thailand (Bangkok), Togo (Lomé), Tonga (Nuku'alofa), Trinidad and Tobago (Port of Spain), Tunisia (Tunis), Turkey (Ankara), Turkmenistan (Ashgabat), Uganda (Kampala), United Arab Emirates (Abu Dhabi), United Kingdom (London), United States (Washington, D.C.)
JaincoLab, the laboratory equipment brand of Jain Scientific Suppliers (Ambala, Haryana, established 1982), manufactures and exports laboratory glass bends for school, college, university and research laboratories, supplying plain, recovery, socket-to-cone, vacuum-connection and vented bends used to connect and redirect glass apparatus.
Last updated: September 2026.
Jain Scientific Suppliers holds ISO 9001:2015 (quality management) and ISO 14001:2015 (environmental management) certification for its manufacturing operations.
What are Bends?
Bends are angled glass connectors used to redirect vapour or liquid flow between pieces of laboratory apparatus, such as linking a distillation head to a receiving flask at an angle. JaincoLab's Bends range includes plain (long and short), socket-to-cone, recovery (sloping and vertical), multiple-connection receiver, socket-connection, vacuum-connection and vented bends, supplied in borosilicate glass with standard socket sizes.
Selected Bends — Model Numbers and Specifications
| Product | Product Code | Socket Sizes Available |
|---|---|---|
| Bends Plain, Long | JA-B-1584 | B10, B14, B19, B24, B29 |
Other listed items in this range include Bends - Plain, Short (JA-B-1585), Bends - Socket to Cone (JA-B-1586), Bends - Recovery, Sloping (JA-B-1587), Bends - Recovery, Vertical (JA-B-1588), Bends - Receiver, Pig, Multiple Connections (JA-B-1589), Bends with Socket Connection (JA-B-1590), Bends with Vacuum Connection (JA-B-1591) and Bends with Vent (JA-B-1592) — full dimensional specifications for these are available on request as part of a quotation.
Applications
| Setting | Typical use |
|---|---|
| Research Laboratory | Redirecting vapour flow between distillation and receiving apparatus |
| Pharmaceutical / Chemical Testing Lab | Connecting multiple receiver flasks using pig-type multiple-connection bends |
| College / University Chemistry Lab | Building custom glassware assemblies for distillation experiments |
Why Choose JaincoLab
JaincoLab is a direct manufacturer, not a reseller, supplying institutional and tender buyers across India and internationally. Bends sit within JaincoLab's wider Lab Glassware range, alongside Distillation apparatus and Screwthreads, Discs and Joints used in the same glassware assemblies. Schools, colleges and institutions buying on tender or in bulk can review JaincoLab's tender and bulk-order support.
Frequently Asked Questions
Q: What information does JaincoLab need to prepare a quotation for bends?
A: The product or model code, the socket size you need, the quantity, and your delivery destination. Quotations are usually issued within 1-2 business days and are typically valid for 15-30 days.
Q: Does JaincoLab supply bends against school, government or institutional tenders?
A: Yes — see JaincoLab's tender and bulk-order support page for institutional and government procurement.
Q: What are the delivery timelines and packing arrangements for bend orders?
A: Standard items are typically delivered within 3-7 business days inside India, with 10-15 working days for bulk or special orders. Glass bends are fragile and are packed with protective cushioning, with export consignments using customs-ready packaging.
Q: How is Bends different from Screwthreads, Discs and Joints in the Lab Glassware range?
A: Bends are angled connectors used to redirect flow between apparatus, while Screwthreads, Discs and Joints covers the ground-glass joints and sintered discs used to connect apparatus in a straight line — the two ranges are often combined in the same assembly.
Q: Does JaincoLab hold quality or environmental certification for its glassware manufacturing?
A: Yes, Jain Scientific Suppliers holds ISO 9001:2015 (quality management) and ISO 14001:2015 (environmental management) certification for its manufacturing operations.
Q: Can JaincoLab provide detailed technical specifications before I order?
A: Yes, model-specific specifications can be confirmed as part of the quotation process. Not every item currently has a downloadable datasheet published on the website, so confirm current specifications directly with JaincoLab before finalising an order.
Request a Quote
For pricing, bulk orders or technical questions on JaincoLab's bends range, contact our team with your item list, quantities and delivery destination.
Bends Plain, Long
Product Code : JA-B-1584
Long plain glass bend with ground-glass joints, product code JA-B-1584, listed in socket sizes B10, B14, B19, B24 and B29, for connecting a flask or still head to a condenser in distillation assemblies.
Note: Long plain bend listed in B10, B14, B19, B24 and B29 socket sizes. State the size for each order line.
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Bends - Plain, Short
Product Code : JA-B-1585
Short plain glass bend with ground-glass joints, product code JA-B-1585, listed in socket sizes B10, B14, B19, B24 and B29, for joining jointed apparatus at an angle where space is limited.
Note: Short plain bend listed in B10, B14, B19, B24 and B29 socket sizes. State the size for each order line.
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Bends - Socket to Cone
Product Code : JA-B-1586
Glass bend with a ground-glass socket at one end and a ground-glass cone at the other, product code JA-B-1586, listed in socket and cone combinations B14/B14, B19/B19, B19/B24, B24/B24, B29/B29 and B34/B34.
Note: Socket to cone bend listed in six socket and cone combinations from B14/B14 to B34/B34.
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Bends - Recovery, Sloping
Product Code : JA-B-1587
Sloping recovery bend with one cone to fit the flask and one cone to fit the condenser, product code JA-B-1587, listed in combinations B14/B14, B19/B19, B24/B19, B24/B24 and B29/B29 for distillation and solvent recovery.
Note: Sloping recovery bend listed in five flask-cone and condenser-cone combinations from B14/B14 to B29/B29.
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Bends - Recovery, Vertical
Product Code : JA-B-1588
Vertical recovery bend with one cone to fit the flask and one cone to fit the condenser, product code JA-B-1588, listed in combinations B14/B14, B19/B19, B24/B19, B24/B24 and B29/B29 for distillation with a vertical condenser.
Note: Vertical recovery bend listed in five flask-cone and condenser-cone combinations from B14/B14 to B29/B29.
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Bends - Receiver, Pig, Multiple Connections
Product Code : JA-B-1589
Pig-type receiver bend with multiple connections for collecting separate fractions, product code JA-B-1589, listed in socket and cone combinations B10/B10, B14/B14, B19/B14 and B29/B14.
Note: Pig receiver bend with multiple connections, listed in B10/B10, B14/B14, B19/B14 and B29/B14 socket and cone combinations.
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Bends with Socket Connection
Product Code : JA-B-1590
Glass bend with an additional ground-glass socket connection, product code JA-B-1590, listed in socket and cone combinations B10/B14, B19/B19 and B19/B24, for distillation set-ups that need an extra entry point.
Note: Bend with socket connection listed in B10/B14, B19/B19 and B19/B24 socket and cone combinations.
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Bends with Vacuum Connection
Product Code : JA-B-1591
Glass bend with a vacuum connection, product code JA-B-1591, listed in socket and cone combinations B14/B14, B19/B19, B19/B24, B24/B24 and B29/B29, for distillation under reduced pressure.
Note: Bend with vacuum connection listed in five socket and cone combinations from B14/B14 to B29/B29.
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Bends with Vent
Product Code : JA-B-1592
Glass bend with a vent, product code JA-B-1592, listed in socket and cone combinations B10/B10, B14/B14, B19/B19, B19/B24, B24/B24 and B29/B29, for distillation assemblies that must stay open to the atmosphere.
Note: Bend with vent listed in six socket and cone combinations from B10/B10 to B29/B29.
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