Offers to Sell

Single screw eccentric rotor pump mono pump Single screw pump is called as mono pump and eccentric rotor pump. It is for positive displacement pump. It relies on the screw shaft (the rotor) and rubber set of mesh (stator), when the power end by universal joint drives rotor, stator center around the rotor to work and stator is continuously meshed and further forms the vacuum chamber, the vacuum chamber is for uniform axial movement, the medium is conveyed from inlet to outlet. The medium into suction vacuum cavity flows through the stator without stirring and destruction. Stable flow rate and output pressure. Driving motors directly driven by motor with shaft coupling, or low speed motor with belt transmission, gearbox, variable speed motor etc. Application: Transport of industrial sewage, domestic sewage, sewage sludge containing solid particles and short fiber. Oil water, oil residue, oil sewage, etc. conveying. Transfer of crude oil, mixtures of crude oil and water, mixtures of coal gas and water, Conveying all kinds of viscous slurry, emulsion, all kinds of ointment All kinds of sticky starch, concentrated lees, grain products residue, all kinds of sauces, slurry, solid slurry transport cement mortar, lime slurry, coating and paste transport. All kinds of suspension, grease, all kinds of colloidal slurry, all kinds of adhesive liquids transport Oil ink, paste, paper pulp, slurry conveying. Coal water slurry transportation

Minimum Order: 1 bags

SUMMARIZE: This small cylinder assembly line includes: manual loading, sticker sorting and code scanning machine, manual loading of nickel sheet holder into the lower fixture, CCD polarity detection, manual cover of the upper cover of the fixture,Double-sided 8-axis automatic spot welding machine, manual dismantling of fixtures, gantry transistor spot welding machine, manual assembly, comprehensive tester. ADVANTAGES: This standard machine is suitable for small cylindrical products with a high degree of standardization, and can be equipped with automation modules according to the different needs of customers. Unique double-sided cross spot welding equipment, modules to achieve one-time welding, no need to flip and move, the cost of equipment bottom operation is simple and convenient. Strong equipment compatibility, quick and simple changeover, program to achieve one-key changeover.

Minimum Order: 1 bags

1. Three rollers to keep inside diameter same as that before rolling 2. Usually used for making thread, knurling on pipe, tube parts 3. High precision, stability and high durability 4. Automatic feeding device(Vibration bowl) can be designed 5. CE, ISO9001-2008 Specification Working diameter 8-35mm Thread pitch 0.5-2.5mm Thread length In feed or Thru feed Spindle speed 350-600rpm (variable speed) Outside diameter of rolling die 78mm- 90mm Inside diameter of rolling die 25.4mm&35mm Thickness of rolling die 40mm Center distance between die spindles 55-90mm Output(pcs/min) 5-30(pcs/min) Swiveling Angle(degree) ±3° Main power motor 2.2 KW Hydraulic motor 1.5 KW Max rolling pressure 6T Supply voltage 380V 3P 50Hz Weight(reference) 650KG Package Dimension(L*W*H) 1280*1100*1600 mm Dimension(L*W*H) 1180*1000*1500 mm Q1. Are you factory or trading company ? A1. We are factory of manufacturing thread rolling machine and dies by ourselves. Welcome to visit our factory, if possible. Q2. What is the delivery time ? A2. Usually 15-25 working days for machine, and 10-15 working days for dies. Q3. What is the warranty time for machine? A3. Usually 12 months from B/L date. Q4. What is the payment term? A4. T/T, Western Union, Money Gram, Alipay, PayPal. 50% as deposit, and 50% before shipping. Q5. Is it possible to design and produce automatic loading & unloading devices? A5. Yes, Engineer can design special auto feeding device according to your products. But please provide the drawing of your products before that. Q6. How will you solve problems that we face during using your machine? A6. A. Please provide necessary videos and pictures that can show the problems, our engineers will check and give corresponding solutions. B. Will arrange engineers to solve problems at the scene, if possible. WhatsApp&Phone: +86-13312913043 QQ: 3833890347 Wechat: szfeda06

Minimum Order: 1 bags

SUMMARIZE: This small cylinder assembly line includes: manual loading, sticker sorting and code scanning machine, manual loading of nickel sheet holder into the lower fixture, CCD polarity detection, manual cover of the upper cover of the fixture,Double-sided 9-axis automatic spot welding machine, manual dismantling of fixtures, gantry transistor spot welding machine, manual assembly, comprehensive tester. ADVANTAGES: This standard machine is suitable for small cylindrical products with a high degree of standardization, and can be equipped with automation modules according to the different needs of customers. Unique double-sided cross spot welding equipment, modules to achieve one-time welding, no need to flip and move, the cost of equipment bottom operation is simple and convenient. Strong equipment compatibility, quick and simple changeover, program to achieve one-key changeover.

Minimum Order: 1 bags

SUMMARIZE: Cylinder assembly line includes: manual loading, small cylinder sorting machine, secondary code scanning, manual shell entry, AI polarity detection, manual loading of bracket nickel, double-sided ten-axis spot welding machine, manual disassembling of fixtures, and back-end assembly line. ADVANTAGES: This standard machine applies to more than 90% of the market cylindrical products, high degree of standardization, according to the different needs of customers for automation module options. Unique double-sided cross spot welding equipment, modules to achieve one-time welding, no need to flip and move, the cost of equipment bottom operation is simple and convenient. Strong equipment compatibility, quick and simple changeover, program to achieve one-key changeover.

Minimum Order: 1 bags

SUMMARIZE: Cylinder assembly line includes: manual loading, small cylinder sorting machine, secondary code scanning, manual shell entry, AI polarity detection, manual loading of bracket nickel, double-sided ten-axis spot welding machine, manual disassembling of fixtures, and back-end assembly line. ADVANTAGES: This standard machine applies to more than 90% of the market cylindrical products, high degree of standardization, according to the different needs of customers for automation module options. Unique double-sided cross spot welding equipment, modules to achieve one-time welding, no need to flip and move, the cost of equipment bottom operation is simple and convenient. Strong equipment compatibility, quick and simple changeover, program to achieve one-key changeover.

Minimum Order: 1 bags

SUMMARIZE: Cylinder assembly line includes: manual loading, sorting machine, secondary code scanning, automatic shell entry, AI polarity detection, manual insertion of fixtures, double-sided ten-axis spot welder, manual disassembly of fixtures, and back-end assembly line. ADVANTAGES: This standard machine applies to more than 90% of the market cylindrical products, high degree of standardization, according to the different needs of customers for automation module options. Unique double-sided cross spot welding equipment, modules to achieve one-time welding, no need to flip and move, the cost of equipment bottom operation is simple and convenient. Strong equipment compatibility, quick and simple changeover, program to achieve one-key changeover.

Minimum Order: 1 bags

SUMMARIZE: This is a cylindrical module automatic production line specially configured for customers, and the equipment realizes: Module section: automatic core loading, labeling, core primary scanning, OCV4+1 sorting, sorting cache, secondary scanning, manual fixture loading of nickel chips, manual lower bracket,Manual loading of core, automatic AI polarity detection, manual loading of upper bracket + combined fixture, double-sided 10-axis spot welding, manual disassembly of the fixture, fixture reflow. Assembly section: Matching 10 manual operation positions, adopting the automatic transportation form of speed chain, realizing manual welding mark detection and replenishment welding, manual wiring welding, differential pressure test, BMS test,Installation of protection board, terminal line welding, comprehensive test. Changing type: the equipment is equipped with 18/21 parts for changing type 26/32 cells. Welding fixtures except, welding fixtures according to the customer's blueprint module configuration, subsequent changes in the customer's modules need to be The subsequent change of the customer's module needs to purchase the corresponding model of fixtures separately. ADVANTAGES: This standard machine is suitable for cylindrical products: 18650, 21700, 26700, 32700 electric core products, high degree of standardization, stable performance, delivery speed is far ahead. The degree of automation of the equipment is the best in the industry, and the degree of automation can be selected according to the different needs of customers, the original double-sided cross welding equipment, the module to realize one-time welding without turning and moving, low cost equipment.No need to turn and move, low cost equipment, simple and convenient operation.

Minimum Order: 1 bags

SUMMARIZE: This production line is mainly used for prismatic aluminum shell battery application process, manual loading, OCV sorting, turning mechanism, manual gluing, reserved station, double station bundling and tightening, manual installation of BUS piece, laser welding, reserved station. The front section of the line completes the welding of the module PACK and the production of the previous process through the module integration and speed chain, and realizes the linkage with the rear section of the line through the linkage type load shifting, and the rear section of the line mainly adopts the manual operation of the speed chain. ADVANTAGES: 10 levels of core sorting machine + flip mechanismHigh production efficiency, easy debugging and good operation, high stability. Abnormal monitoring and automatic alarm stop function ensure safe, stable and efficient cell production. Easy to operate, easy to change Laser welding with dual-station design for non-stop welding.

Minimum Order: 1 bags

Every tunneling project begins with the silent strength of engineering beneath the ground. While the spotlight often falls on the massive cutterheads of shield machines, few stop to consider what keeps the operation stable and leak- free—sealing systems. DEDE provides general parts and also produces seals that meet the specific needs of underground construction. This includes abrasion management, temperature endurance, and fluid resistance, all packed into precision- engineered sealing profiles. Whether facing groundwater intrusion or high rotation speeds, these seals are developed to perform under sustained mechanical and environmental stress. Manufacturer Direct Supply—What It Means for You One notable aspect of DEDE's business model is its direct supply approach. This eliminates intermediate channels and allows clients to receive sealing components straight from the production floor. The result? More predictable lead times, easier technical communication, and reliable product traceability. This model supports large infrastructure contractors and machine repair teams alike, especially when working with TBMs that demand frequent seal replacements or unique dimensions. Durable Performance for Shield Machines The sealing rings produced by DEDE are specifically crafted for use in shield tunneling systems, including earth pressure balance (EPB) machines and slurry TBMs. These machines operate under substantial axial and radial pressure, often encountering abrasive soil and fluid-laden environments. To meet these conditions, DEDE applies rubber compounds such as FKM and HNBR, combined with fabric reinforcement or metal frameworks, depending on the function. Lip-type configurations and grooved geometries are designed to prevent internal leakage while withstanding shaft misalignment or unexpected pressure spikes. These seals are not standardized across machines. Instead, DEDE offers customization based on shaft diameter, housing structure, rotation speed, and lubricant exposure, ensuring a functional fit rather than a forced compromise. Beyond Just a Seal—An Integrated Component Within a tunnel boring system, a sealing ring does more than stop leaks. It isolates internal systems, protects high-precision bearings, and helps maintain pressure balance within the machine. DEDE’s seals are tested to retain functionality even after long intervals between inspections, reducing the risk of emergency shutdowns during active tunneling. In addition, some designs incorporate dust lip structures and multi-material composite layers to further extend lifespan, especially when working in sediment-heavy strata.

Minimum Order: 100

SUMMARIZE: This line is mainly used for prismatic aluminum shell battery application process, manual loading, OCV sorting, turning mechanism, manual gluing, reserved station, double station bundling detention,AI polarity detection and pole addressing, manual mounting of BUS sheets, laser welding, reserved stations. The front section of the line body through the module integration and speed chain to complete the module PACKThe front section of the line body completes the welding of the module PACK and the production of the previous process through the module integration and the speed chain, and realizes the linkage with the rear section of the line body through the linkage-type load shifting automatically,and the rear section of the line body mainly adopts manual operation of the speed chain. ADVANTAGES: 10 levels of core sorting machine + flip mechanism High production efficiency, easy debugging and good operation, high stability. Abnormal monitoring and automatic alarm stop function ensure safe, stable and efficient cell production. Easy to operate, easy to change. Laser welding with dual-station design for non-stop welding.

Minimum Order: 1 bags

SUMMARIZE: This line is mainly used for prismatic aluminum shell battery application process, manual loading, OCV sorting, turning mechanism, manual gluing, reserved station, double-station bundling, AI polarity detection and pole addressing, pole cleaning, manual installation of BUS tabs, laser welding, reserved station. AI polarity detection and pole addressing, pole cleaning, manual mounting of BUS tabs, laser welding, reserved stations. The front section of the line body through the module integration and speed chain to complete the module PACK welding and the previous process production, and through the module integration and speed chain to complete the module PACK welding and the previous process production.The front section of the line body completes the welding of the module PACK and the production of the previous process through the module integration and the speed chain, and realizes the linkage with the rear section of the line body through the linkage-type load shifting automatically, and the rear section of the line body mainly adopts the manual operation of the speed chain.

Minimum Order: 1 bags

SUMMARIZE: This production line is mainly used for prismatic aluminum shell battery application process, manual loading, OCV sorting, turning mechanism, manual gluing, reserved station, double-station bundling detention, laser engraving machine marking,AI polarity detection and pole addressing, pole cleaning, manual mounting of BUS sheet, laser welding, reserved station. The front section of the line body through the module integration and speed chain to complete the module PACK welding and the previous process of production, and the front section of the line body through the module integration and speed chain to finish The front section of the line body completes the welding of the module PACK and the production of the previous process through the module integration and the speed chain, and realizes the linkage with the rear section of the line body through the linkage-type load shifting automatically, and the rear section of the line body mainly adopts the manual operation of the speed chain. ADVANTAGES: 10 levels of core sorting machine + flip mechanism High production efficiency, easy debugging and good operation, high stability. Laser scanning 7000mm/sec. The whole machine runs stably,High positioning accuracy, high operating efficiency, modularized design. Easy to operate, easy to change.

Minimum Order: 1 bags

SUMMARIZE: The project equipment is suitable for the assembly, laser welding and testing of prismatic aluminum shell battery energy storage modules & Packs. The equipment has: cell frame incoming material, cell automatic on-line, pole laser cleaning, code scanning, OCV test, bad removal, manual gluing, end plate manual gluing, module automaticStacking, module manual set steel tape, module flow on-line, laser module coding, pole addressing, human tooling CCS, BUSBAR laser welding, welding online detection, welding points, manual cleaning, DCIR test of module after welding, handheld welding, PACK box off line, PACK box pretreatment, module into PACK box, fixing, PACK Online manual assembly, air tightness test, PACK EOL test, communication, comprehensive test, PACK lifting off the line and other functions. ADVANTAGES: High speed, high precision, high security High speed operation accurate positioning, high flexibility, low noise

Minimum Order: 1 bags