# TONG DA Precision Enterprise Co., Ltd - 完整資訊 > 東達精機企業有限公司（TONG DA Precision Enterprise Co., Ltd.）位於台灣台南，專業製造管件加工機械設備超過30年。產品線涵蓋彎管機、縮管機、封管機、切管機、沖孔機等，廣泛應用於汽車零件、氣彈簧、油壓頂桿、熱交換器、傢俱、嬰兒車、醫療設備及工業管件加工。 ## Company Info - 公司名稱: 東達精機企業有限公司 - 英文名稱: TONG DA Precision Enterprise Co., Ltd. - 網站: https://www.tube-machines.com - 地區: 台灣台南 - 產業: 管件加工機械製造 ## Products ### [Tube end sealing machine(tube closing machine)](https://www.tube-machines.com/product/type1/sealingclosingmachine) - [TD-351Hydraulic Metal Tube Sealing Machine -2 station](https://www.tube-machines.com/product/detail/TD-351HydraulicMetalTubeSealingMachine) - The sealed tube application will be plastic cover free and no need of tube end welding. Complete or not complete tube end sealing is alternative accor... - [TD-31040-PATENT-gas spring cylinder closing machine,Tube End Closing Machine-(FOR GAS SPRING)](https://www.tube-machines.com/product/detail/Tube-Sealing-Closing-Spinning-Forming-Machine(FORGASSPRING)) - -PATENT-Tube End Closing Machine, Pipe End Closing Machine, tube forming closing machine, closing machine, tube sealing machine, sealing machine, tube... - [TD-382 NC -PATENT-sealing machine,spinning machine,torsion beam,torsion spring,torsion bar](https://www.tube-machines.com/product/detail/TD-382NCsealingmachine,torsionbeam,torsionspring,torsionbar,sealingmachine,spinningmachine,endclosingmachine,Tubeclosingmachine) - TD-382 NC sealing machine,torsion beam,torsion spring,torsion bar,sealing machine ,spinning machine, end closing machine,Tube closing machine - [TD-31050-roll close machine,tube closing machine-for shock absorber](https://www.tube-machines.com/product/detail/Tube-Sealing-Closing-Spinning-Forming-Machine(shockabsorber)) - Tube End Closing Machine, Pipe End Closing Machine, tube forming closing machine, closing machine, tube sealing machine, sealing machine, tube end for... - [TD-31040--PATENT-END CLOSING MACHINE,tube roll closure machine, spinning machine-for Heat Exchangers](https://www.tube-machines.com/product/detail/Tube-Sealing-Closing-Spinning-Forming-Machine(Heat-Exchangers)) - * Scope of application : -PATENT-Tube or pipe assembly products can be a complete or not complete tube end sealing . Its used in the industrial of gas... - [TD-31040--PATENT-Metal tube sealing closing spinning machine](https://www.tube-machines.com/product/detail/Tube-Sealing-Closing-Spinning-Forming-Machine) - * Scope of application : -PATENT-Tube or pipe assembly products can be a complete or not complete tube end sealing . Its used in the industrial of gas... - [TD-311Auto feeding sealing machine/ SINGLE STATION](https://www.tube-machines.com/product/detail/TD-311Autofeedingsealingmachine／SINGLESTATION) - * Scope of application : Tube or pipe assembly products can be a complete or not complete tube end sealing . Its used in the industrial of gas spring,... - [TD-21025--PATENT-Flat type tube sealing closing spinning machine](https://www.tube-machines.com/product/detail/TD-21025-Flattypetubesealingclosingspinningmachine) - * Scope of application : -PATENT-Tube or pipe assembly products can be a complete or not complete tube end sealing . Its used in the industrial of gas... - [TD-31040--PATENT-Pipe End Closing Machine,Tube closing machine,Tube rolling machine-for furniture,chair,baby car](https://www.tube-machines.com/product/detail/Tube-Sealing-Closing-Spinning-Forming-Machine(furniture,chair,babycar)) - * Scope of application : -PATENT-Tube or pipe assembly products can be a complete or not complete tube end sealing . Its used in the industrial of gas... ### [Tube cutting machine and rolling grooving machine](https://www.tube-machines.com/product/type1/Tubecuttingrollinggroovingmachine) - [Inner grooving broaching machine](https://www.tube-machines.com/product/detail/Innergroovingbroachingmachine) - CNC Inner grooving broaching machine - [TD-61530 Gas spring cylinder tube inner roll horizontal grooving slotting dumping machine (Gas Spring)](https://www.tube-machines.com/product/detail/TD-61530tubeinnergroovingmachine(GasSpring)) - horizontal grooving machine suitable for gas spring, shock absorber, Inner Grooving Slotting Dumping to control the speed, roll grooving - [TD-42815 Gas spring cylinder tube grooving machine(FOR GAS SPRING)](https://www.tube-machines.com/product/detail/TD-42815Gasspringcylindertubegroovingmachine(FORGASSPRING)) - * Scope of application : Tube or pipe assembly products can be a complete or not complete tube rolling grooving and cutting . Its used in the industri... - [TD-42001 Axial Rolled Tube Processing Machine (Customized, Special dedicated)](https://www.tube-machines.com/product/detail/TD-42001AxialRolledTubeProcessingMachine(Customized,Specialdedicated)) - * Scope of application : Tube or pipe assembly products can be a complete or not complete tube rolling grooving and cutting . Its used in the industri... - [TD-41860 Hydraulic metal tube cutter and grooving machine](https://www.tube-machines.com/product/detail/TD-41860Hydraulicmetaltubecutterandgroovingmachine) - * Scope of application : Tube or pipe assembly products can be a complete or not complete tube rolling grooving and cutting . Its used in the industri... - [TD-41335-Grooving machine, Tube rolling machine,Groove wheel machine](https://www.tube-machines.com/product/detail/TD-41335Tuberollinggroovingandcuttingmachine) - * Scope of application : Tube or pipe assembly products can be a complete or not complete tube rolling grooving and cutting . Its used in the industri... ### [Tube forming machine and SPM machine](https://www.tube-machines.com/product/type1/TubeformingmachineandSPMmachine) - [WHC-0301M Fine Boring Machine Hydraulic type](https://www.tube-machines.com/product/detail/WHC-0301M) - [WHC-Arc Milling Machine (Horizontal Type) Horizontal Type](https://www.tube-machines.com/product/detail/WHC-ArcMillingMachine) - [WHC-88-29 Double Ends](https://www.tube-machines.com/product/detail/WHC-88-29) ### [Tube Notching Machine ](https://www.tube-machines.com/product/type1/TubeNotchingMachine) - [Pipe, Rod and others(FOR GAS SPRING)](https://www.tube-machines.com/product/detail/Pipe,Rodandothers) - [TUBE Process(ODM OEM)](https://www.tube-machines.com/product/detail/TUBEProcess(ODMOEM)) - [MEDICAL tube process](https://www.tube-machines.com/product/detail/MEDICALtubeprocess) - MEDICAL tube process ### [MEDICAL,TUBE Process(ODM OEM) and parts](https://www.tube-machines.com/product/type1/MEDICAL,TUBEODMOEM) - [TD-91528 Two Station Lock Nut(end fitting) Machine(FOR GAS SPRING)](https://www.tube-machines.com/product/detail/TD-91528TwoStationLockNut(endfitting)Machine(FORGASSPRING)) - TD-91528 Two Station Lock Nut(end fitting) Machine(FOR GAS SPRING) - [TD-AT155 PRESS GAS SPRING COMPONENTS AND CLOSING GAS SPRING TUBE MACHINE(FOR GAS SPRING)](https://www.tube-machines.com/product/detail/TD-AT155PRESSGASSPRINGCOMPONENTSANDCLOSINGGASSPRINGTUBEMACHINE(FORGASSPRING)) - PRESS GAS SPRING COMPONENTS AND CLOSING GAS SPRING TUBE MACHINE(Gas spring) - [TD-738 Tube Edge-Folding and Punching Machine(FOR GAS SPRING)](https://www.tube-machines.com/product/detail/TD-738TubeEdge-FoldingandPunchingMachine(FORGASSPRING)) - TD-738 Tube Edge-Folding and Punching Machine - [TD-91528 Air Pressure Lock Nut Machine(FOR GAS SPRING)](https://www.tube-machines.com/product/detail/TD-91528AirPressureLockNutMachine(FORGASSPRING)) - [Torsion beam,torsion stabilizer bar whole plant equipment](https://www.tube-machines.com/product/detail/TorsionSpring,torsionbeam,torsionbar,StabilizerBar,torsionrod) - Torsion Spring,torsion beam,torsion bar,Stabilizer Bar,torsion rod Automobile Stabilizer Bar Related Equipment - [TD-876 Shrinking Tube machine](https://www.tube-machines.com/product/detail/TD-876ShrinkingTubemachine) - TD-876 Shrinking Tube machine - [PLC DESIGN](https://www.tube-machines.com/product/detail/PLCDESIGN) - PLC DESIGN - [Test Machine](https://www.tube-machines.com/product/detail/TestMachine) ## Applications - [Gas Spring and Shock Absorbers](https://www.tube-machines.com/application/GasSpringandShockAbsorbers) - [Torsion spring,torsion beam,torsion bar](https://www.tube-machines.com/application/Torsionspring,torsionbeam,torsionbar) - [Heat pipe and cold and heat pipe exchanger](https://www.tube-machines.com/application/Heatpipeandcoldandheatpipeexchanger) - [motorcycle body, baby car body and furniture](https://www.tube-machines.com/application/motorcyclebody,babycarbodyandfurniture) - [TUBE Process(ODM OEM)](https://www.tube-machines.com/application/TUBEProcess(ODMOEM)) - [CAR](https://www.tube-machines.com/application/torsionbeam,heatexchangerrollclosemachineendrollingmachinegroovebroacherfurnituremachinechairmachinebabystrollermachine) - [FOR GENERAL USE](https://www.tube-machines.com/application/babystroller,kidstricycle,babyplaypen,bicycle,motorbike,automobile,exerciseequipment,gasspring,buffer,gaslift,deckchair,chaiseloungemachinery(machine),furniture,suithanger,lightingfixtures) - [INDUSTRY](https://www.tube-machines.com/application/sealingmachine,spinningmachine,endclosingmachine,Tubeclosingmachine,torsionbeam) - [MEDICAL](https://www.tube-machines.com/application/pipeendclosing,sealingmachine,spinningmachine,endclosingmachine,Tubeclosingmachine,Rollercutting) ## Knowledge Base ### [Gas Springs](https://www.tube-machines.com/knowledge/gasspring) #### [What Is a Gas Spring? Basic Structure, Functions, and Applications](https://www.tube-machines.com/knowledge/detail/whatisagasspring) What is a Gas Spring?A gas spring, also known as a gas strut, gas lift support, or gas pressure support, is a mechanical component that uses compressed gas inside a sealed cylinder to generate supporting force, assist opening, provide damping, and help control positioning.From a functional perspective, a gas spring is mainly used to help open, support, and reduce the operating force of movable structures. It allows covers, panels, doors, and lids to move more smoothly and safely. Common applicat... #### [Gas Spring Working Principle, Types, and Installation Guide](https://www.tube-machines.com/knowledge/detail/gasspringworkingprincipleinstallation) How Does a Gas Spring Work?A gas spring, also known as a gas strut or gas lift support, is a mechanical component that uses compressed gas inside a sealed cylinder to generate force.Its working principle is similar to a compression spring, but the force does not come from the deformation of a metal coil. Instead, it comes from high-pressure gas pre-filled inside the cylinder.Most gas springs are filled with nitrogen. When the piston rod and piston move inside the sealed cylinder, the gas pressur... #### [What Is a Non-Locking Gas Spring? Features, Uses, and Applications of the Gasolift Type](https://www.tube-machines.com/knowledge/detail/whatisanonlockinggasspring) Gas springs can generally be classified into non-locking and locking types according to their functions.Among them, the non-locking gas spring is one of the most widely used types. It is mainly designed to assist the opening of lids, panels, covers, or tailgates, and to provide supporting force after the structure has been opened.When no external compression force is applied, a non-locking gas spring normally extends naturally. Its primary purpose is not to hold a structure at any freely selecte... #### [What Is a Locking Gas Spring? Features and Applications of Gasoblock and Gasohite](https://www.tube-machines.com/knowledge/detail/whatisalockinggasspring) Gas springs can generally be divided into non-locking and locking types according to their functions. Among them, a locking gas spring, also known as a lockable gas spring, not only provides support and assisted movement, but also uses an internal valve mechanism to lock the piston rod at a required position within the available stroke.This type of gas spring is suitable for products that require angle adjustment, height adjustment, or position holding, such as medical beds, dental treatment cha... #### [A Guide to Gas Spring Design and Selection](https://www.tube-machines.com/knowledge/detail/4bc14d6bf90deea1) https://www.machinedesign.com/mechanical-motion-systems/article/21837752/a-guide-to-gas-spring-design-and-customizationA Guide to Gas Spring Design and Customizationpril 30, 2019Knowing how gas springs work will help you select the right one for a design.David RowlandWhen a design calls for an industrial gas spring, there’s a wide range of standard, off-the-shelf products available from various manufacturers. But ordering a gas spring from a catalog comes with a lot of risks. Depending on ... #### [Industrial Applications of Gas Springs](https://www.tube-machines.com/knowledge/detail/5ff7c5119a6497ba) Sources and Citations from http://praviauto.com/index.phpAutomotiveTailgate/Dickey, Passenger Bus luggage compartment, Commercial vehicle engine flap:This is a common application of the gas spring in the automotive sector. The Auto LIFT gas spring adds to the convenience of the user for lifting of the car dickey / compartment door. After an initial manual assistance, the gas spring opens the dickey / door to its designed opening angle.Engine Hood/Bonnet, Battery/utility compartment, Roof top ven... #### [Structure and Components of Gas Springs](https://www.tube-machines.com/knowledge/detail/98969aa606330e94) https://en.wikipedia.org/wiki/Gas_springGas springFrom Wikipedia, the free encyclopediaJump to navigationJump to searchThis article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: "Gas spring" – news · newspapers · books · scholar · JSTOR (September 2018) (Learn how and when to remove this template message)CGI of one typ... ### [Heat Exchangers](https://www.tube-machines.com/knowledge/Heatandcoldpipeexchanger) #### [Structure and Features of Plate Heat Exchangers](https://www.tube-machines.com/knowledge/detail/2f9bd21b2792a805) https://baike.baidu.hk/item/%E6%9D%BF%E5%BC%8F%E7%86%B1%E4%BA%A4%E6%8F%9B%E5%99%A8/5799630Heat-exchangers of the plate type, plate heat exchanger, plate type heat exchangerIt is composed of stamped and formed concave-convex stainless steel plates. The concave-convex lines between the two adjacent plates form a 180-degree relative combination, so the concave-convex ridges between the two plates of the plate heat exchanger form staggered contact points. After the contact points are combined by vac... #### [Types and Principles of Heat Exchangers](https://www.tube-machines.com/knowledge/detail/3b7c07b08196ab26) https://en.wikipedia.org/wiki/Heat_exchangerHeat exchangerTubular heat exchangerPartial view into inlet plenum of shell and tube heat exchanger of a refrigerant based chiller for providing air-conditioning to a buildingA heat exchanger is a system used to transfer heat between two or more fluids. Heat exchangers are used in both cooling and heating processes.[1] The fluids may be separated by a solid wall to prevent mixing or they may be in direct contact.[2] They are widely used in space heatin... ## News ## Contact - [聯絡我們](https://www.tube-machines.com/contact)