Jiangsu Profile
Product List
286. Kovar Alloy 4j50 Precision Tubing, Matched Sealing Glass Metal Alloy Tube 
[Nov 04, 2025]
[Nov 04, 2025] Product Description 4J50 Low Expansion Alloy (Kovar Type) | Precision Dimensions | Excellent Glass Sealing Match | For Hermetic Electronics & Aerospace Seals. This precision tubing is made from 4J50 alloy, a ...
Company: Changzhou Dlx Alloy Co., Ltd.
287. Premium 4j29 Alloy Tube 1.6X1.3X1.6mm for Glass-to-Metal Seals [Nov 04, 2025]
[Nov 04, 2025] Product Description This is a precision 4J29 alloy tubing, also known as Kovar. It is a nickel-cobalt ferrous alloy designed to match the thermal expansion rate of borosilicate glass and ceramic materials. This makes ...
Company: Changzhou Dlx Alloy Co., Ltd.
288. Heat Resistant Clear Round Bottom Flange Quartz Silica Glass Tube [Mar 26, 2026]
[Mar 26, 2026] High purity good quality fused quartz glass tube with flange We can make products according to the requirements of our customers. Product Description Clear quartz glass tubes with flange Main Appilication: ...
289. Customized High Purity Clear Large Diameter No Airline Transparent Quartz Glass Tubes [Mar 26, 2026]
[Mar 26, 2026] High Temperature Transparent Quartz Cylinder Tube Professional Manufacturer Quartz Tube We are a manufacturer of Quartz Tube Furnace. Quartz tube Details 1. SiO2> 99.99% ,high purity quartz tube. 2.Operating ...
290. 15ml 30ml White Glass Long Nozzle Plastic Tube with Transparent Plastic Dropper [Sep 29, 2025]
[Sep 29, 2025] Product Description Suzhou Sanxin Tube The 10ml small capacity tube with the dropper head and the transparent flat screw cap. If you need, we could customize the tubes you want. Please ...
Company: Suzhou Sanxin Tube Co., Ltd.
291. Mothership Klein Recycler Clear Items DAB Oil Rigs Glass Water Pipe Tube [Sep 29, 2025]
[Sep 29, 2025] Mothership Klein Recycler Clear items DAB Oil Rigs Glass Water Pipe Tube Height 8 '' Thickness 5 mm Joint size 14 mm Material High borosilicate glass USA glass/ China glass MOQ 10 ...
292. Twin Tube Quartz Glass Tube for High Temperature Applications [Dec 16, 2024]
[Dec 16, 2024] Kind and Considerate Attention Our versatile Quartz glass tubes span an impressive range of sizes, catering to various needs with precision. These tubes boast an outer diameter ranging from 2-500mm, a wall ...
293. High Clarity Fused Quartz Material-One End Closed Quartz Glass Tube [Dec 16, 2024]
[Dec 16, 2024] Friendly Reminder Our quartz glass tubes are available in an extensive range of sizes to meet diverse needs, with outer diameters varying from 2mm to 500mm, wall thicknesses between 0.5mm and 10mm, and lengths ranging ...
294. Laboratory Grade Fused Quartz Tube - One End Closed Transparent Glass Tube [Dec 16, 2024]
[Dec 16, 2024] Friendly Reminder The quartz glass tube offers a vast range of sizes with outer diameters spanning from 2mm to 500mm, wall thicknesses from 0.5mm to 10mm, and lengths from 5mm to 3000mm. The stated price is a guide, so ...
295. Cordial Lab 5/10/15/20ml Borosilicate 3.3 Glass Test Tube with Graduations and Glass Stopcock for ... [Feb 27, 2026]
[Feb 27, 2026] Laboratory Glassware Cordial was founded in 1998, which is one of the leading suppliers in China who mainly deal with the full range of laboratory glassware products and other laboratory products and items. The ...
296. Transparent Laboratory Disposable Sterile Cork Plastic/Glass Test Tubes [Jul 23, 2025]
[Jul 23, 2025] Plastic/Glass Test Tubes Product Description Product name Transparent Laboratory Disposable Sterile Cork Plastic/glass Test Tubes Individually Packing PE bag Use scientific research, teaching, ...
297. Flat Bottom Laboratory Disposable Sterile Plastic/Glass Test Tubes [Jul 23, 2025]
[Jul 23, 2025] Plastic/Glass Test Tubes Product Description Product name Flat Bottom Laboratory Disposable Sterile Plastic/Glass Test Tubes Individually Packing PE bag Use scientific research, teaching, ...
298. Laboratory Disposable Sterile Cork Stopper Plastic/Glass Test Tubes [Jul 23, 2025]
[Jul 23, 2025] Plastic/Glass Test Tubes Product Description Product name Laboratory Disposable Sterile Cork Stopper Plastic/Glass Test Tubes Individually Packing PE bag Use scientific research, teaching, ...
299. Hot Sale High Quality Laboratory Disposable Sterile Plastic/Glass Test Tubes [Jul 23, 2025]
[Jul 23, 2025] Plastic/Glass Test Tubes Product Description Product name Hot Sale High Quality Laboratory Disposable Sterile Plastic/Glass Test Tubes Individually Packing PE bag Use scientific research, teaching, ...
300. High Quality Clear Quartz Laboratory Disposable Sterile Plastic/Glass Test Tubes [Jul 23, 2025]
[Jul 23, 2025] Plastic/Glass Test Tubes Product Description Product name High Quality Clear Quartz Laboratory Disposable Sterile Plastic/Glass Test Tubes Individually Packing PE bag Use scientific research, teaching, ...
