# TOBO INDUSTRIAL (SHANGHAI) CO., LTD | 3000# Socket Welding Coupling,1 1/2" Socket Welding Coupling,C71500 weldable pipe couplings, TOBO 3000# Copper Nickel Fittings,3000# Copper Nickel Fittings TOBO,3000# TOBO Copper Nickel Fittings, Copper Nickel Fittings UNS 71500 TOBO,TOBO Copper Nickel Fittings UNS 71500,TOBO UNS 71500 Copper Nickel Fittings, ## summary > Manufacturer, Distributor/Wholesaler, Importer, Employees: >100, Annual sales: >1000000, Export ratio: 80% - 90%, Primary markets: North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, Worldwide. ## Company Information * [Company Profile](https://www.cuni-fittings.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.cuni-fittings.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.cuni-fittings.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.cuni-fittings.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Copper Nickel Fittings](https://www.cuni-fittings.com/supplier-4057116-copper-nickel-fittings): Keywords: 2.5mm Copper Nickel Fittings,3000# Copper Nickel Fittings,3000# sockolet fitting. * [Copper Nickel Elbow](https://www.cuni-fittings.com/supplier-4057091-copper-nickel-elbow): Keywords: 90Deg Butt Welding Fittings,EEMUA 146 Copper Nickel Elbow,C70600 Copper Nickel Elbow. * [Copper Nickel Pipe](https://www.cuni-fittings.com/supplier-4057092-copper-nickel-pipe): Keywords: Seamless Copper Nickel Pipe,Copper Nickel Pipe 90/10,Weld Copper Nickel Pipe. * [Copper Nickel Tube](https://www.cuni-fittings.com/supplier-4057093-copper-nickel-tube): Keywords: 2.5mm cuni pipe,CuNi 7030 cupro nickel tubing,Copper Nickel Tube CuNi 9010. * [Copper Nickel Bar](https://www.cuni-fittings.com/supplier-4057094-copper-nickel-bar): Keywords: Round Copper Nickel Bar,Copper Nickel Bar C17200,C11000 Copper Alloy Bar. * [Copper Nickel Plate](https://www.cuni-fittings.com/supplier-4057095-copper-nickel-plate): Keywords: C71500 cupronickel sheet,C70600 cupronickel sheet,10mm cupro nickel sheet. * [Copper Nickel Equal Tee](https://www.cuni-fittings.com/supplier-4057098-copper-nickel-equal-tee): Keywords: B16.9 equal tee pipe fitting,Butt Weld equal tee fitting,Copper Nickel Equal Tee ANSI. * [Reducing Tee Fitting](https://www.cuni-fittings.com/supplier-4057100-reducing-tee-fitting): Keywords: EEMUA 146 Reducing Tee Fitting,UNS 70600 Reducing Tee Fitting,SEC.2 Reducing Tee Fitting. * [Cross Pipe Fitting](https://www.cuni-fittings.com/supplier-4057101-cross-pipe-fitting): Keywords: C70600 Cross Pipe Fitting,Buttweld cross tee pipe fitting,B16.9 Cross Pipe Fitting. * [Reducer Fitting](https://www.cuni-fittings.com/supplier-4057104-reducer-fitting): Keywords: C70600 Reducer Fitting,C70600 Con Reducer,ECC Reducer Fitting. * [Copper Pipe Cap](https://www.cuni-fittings.com/supplier-4057111-copper-pipe-cap): Keywords: UNS 70600 Copper Pipe Cap,19mm threaded cap for copper pipe,UNS 70600 compression fitting end cap copper pipe. * [Stub End Fittings](https://www.cuni-fittings.com/supplier-4057114-stub-end-fittings): Keywords: ASME stub end with flange,Copper Nickel Stub End Fittings,SCH10 Stub End Fittings. * [Copper Nickel Flange](https://www.cuni-fittings.com/supplier-4057115-copper-nickel-flange): Keywords: C70600 Copper Nickel Flange,300LB Copper Nickel Flange,C71500 socket weld flange. * [Copper Nickel Wire](https://www.cuni-fittings.com/supplier-4057117-copper-nickel-wire): Keywords: CuNi Copper Nickel Wire,SGS cuni44 wire,QZ6J13 soldering nickel plated copper wire. * [Metal Gaskets](https://www.cuni-fittings.com/supplier-4057118-metal-gaskets): Keywords: Custom metal flange gasket,Copper Nickel gasket flat,Copper Nickel metal flange gasket. ## Featured Products * [SCH20 Butt Welding Elbow](https://www.cuni-fittings.com/quality-35971279-sch20-butt-welding-elbow): Keywords: SCH20 Butt Welding Elbow,3/4" Butt Welding Elbow,B16.9 but weld elbow. * [ASME B16.9 Copper Nickel Elbow](https://www.cuni-fittings.com/quality-35970448-asme-b16-9-copper-nickel-elbow): Keywords: ASME B16.9 Copper Nickel Elbow,1/2" Copper Nickel Elbow,SGS 45 degree elbow pipe. * [Straight Copper Nickel Pipe 71500 90/10 6" STD Seamless Pipe Tube](https://www.cuni-fittings.com/videos-35977947-straight-copper-nickel-pipe-71500-90-10-6-std-seamless-pipe-tube.html): Keywords: botai Straight Copper Nickel Pipe,botai Copper Nickel Pipe 71500,Copper Nickel Pipe 71500 botai. * [Seamless Copper Nickel Pipe 90/10 UNS C70600 High Performance](https://www.cuni-fittings.com/sale-35977968-seamless-copper-nickel-pipe-90-10-uns-c70600-high-performance.html): Keywords: botai Seamless Copper Nickel Pipe,botai Copper Nickel Pipe 90/10,botai C70600 nickel pipe fittings. * [90-10 71500 Round Seamless Cupro Nickel Pipe 70-30](https://www.cuni-fittings.com/sale-36252381-90-10-71500-round-seamless-cupro-nickel-pipe-70-30.html): Keywords: botai Seamless cupro nickel pipe,botai Round cupro nickel pipe,botai 71500 cupro nickel pipe fittings. * [CuNi10Fe1Mn Copper Nickel Pipe 90/10 C70600 Round ASME SB111](https://www.cuni-fittings.com/videos-36252385-cuni10fe1mn-copper-nickel-pipe-90-10-c70600-round-asme-sb111.html): Keywords: botai CuNi10Fe1Mn Copper Nickel Pipe,botai Copper Nickel Pipe 90/10,botai C70600 copper nickel tubing. * [EEMUA 146 C70600 Copper Nickel Elbow 9010 BW LR 45/90 Deg Butt Welding Fittings](https://www.cuni-fittings.com/sale-35971321-eemua-146-c70600-copper-nickel-elbow-9010-bw-lr-45-90-deg-butt-welding-fittings.html): Keywords: TOBO C70600 Copper Nickel Elbow,Copper Nickel Elbow TOBO C70600,C70600 TOBO Copper Nickel Elbow. * [4"X3" 3000# Copper Nickel Fittings UNS C71500 Threaded Unequal Tee](https://www.cuni-fittings.com/sale-36213824-4-x3-3000-copper-nickel-fittings-uns-c71500-threaded-unequal-tee.html): Keywords: TOBO 3000# Copper Nickel Fittings,3000# Copper Nickel Fittings TOBO,3000# TOBO Copper Nickel Fittings. * [UNS C71500 1 1/2" 3000# Socket Welding Coupling](https://www.cuni-fittings.com/sale-36219240-uns-c71500-1-1-2-3000-socket-welding-coupling.html): Keywords: 3000# Socket Welding Coupling,1 1/2" Socket Welding Coupling,C71500 weldable pipe couplings. * [Forged Pipe Copper Nickel Fittings UNS 71500 2" 6000# Socket Weld 90 Elbow](https://www.cuni-fittings.com/sale-35985964-forged-pipe-copper-nickel-fittings-uns-71500-2-6000-socket-weld-90-elbow.html): Keywords: Copper Nickel Fittings UNS 71500 TOBO,TOBO Copper Nickel Fittings UNS 71500,TOBO UNS 71500 Copper Nickel Fittings. ## Search Search endpoint: https://www.cuni-fittings.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Hot-Selling, Cost-Effective DIN Standard Copper-Nickel Elbows Gain Global Traction for Marine and Industrial Systems](https://www.cuni-fittings.com/news/hot-selling-cost-effective-din-standard-copper-nickel-elbows-gain-global-traction-for-marine-and-ind-385168.html) * [TOBO Introduces Factory Customized C71500 (70/30) / A105 Raised Face Weld Neck Flange: The Ultimate Hybrid Solution for Critical Corrosive Service](https://www.cuni-fittings.com/news/tobo-introduces-factory-customized-c71500-70-30-a105-raised-face-weld-neck-flange-the-ultimate-hybri-383916.html) * [Best-Selling ASTM B111 15mm Insulated 90/10 Copper Nickel Alloy C70600 Pipe with Welding Service Revolutionizes Air Conditioner Installations](https://www.cuni-fittings.com/news/best-selling-astm-b111-15mm-insulated-90-10-copper-nickel-alloy-c70600-pipe-with-welding-service-rev-383375.html) * [Hot-Selling, Cost-Effective DIN Standard Copper-Nickel Elbows Gain Global Traction for Marine and Industrial Systems](https://www.cuni-fittings.com/news/hot-selling-cost-effective-din-standard-copper-nickel-elbows-gain-global-traction-for-marine-and-ind-382899.html) * [TOBO Introduces High-Performance CuNi 90/10 and 70/30 2mm Square and Rectangular Tubes for Advanced Cooling Fin Applications](https://www.cuni-fittings.com/news/tobo-introduces-high-performance-cuni-90-10-and-70-30-2mm-square-and-rectangular-tubes-for-advanced--381982.html)