Welding & Soldering

Lap joint flanges are available in many sizes and classes; they are also suitable for elevated temperatures and pressures. Lap joint flanges have a beveled edge on their inside diameter and fit over a pipe. They are most commonly used with a stub end, which is typically welded to the pipe, leaving the lap joint free to rotate around it. Lap joint flanges are especially useful because they eliminate the possibility of issues with bolt hole alignment. They are often used in applications that require frequent dismantling. JSFITTINGS offers lap joint flanges in accordance with DIN EN 1092-1/02, ASME B16.5, and EN PN 10, available in both carbon steel and stainless steel. What is a Lap Joint flange? Lap Joint flanges are sometimes referred to by other names, including: Stub end flange Loose flange Backing flange Vanstone and Backing Ring Van Stone flanges. A lap joint flange (LJF) is an assembly of two elements involving a stub end and a lap joint ring flange (also called a ‘lap joint flange’). To be technically correct, the stub end is not part of a lap joint flange. However, a lap joint flange is always used in conjunction with a stub end, so both parts are often collectively referred to as a ‘lap joint flange’. Lap joint flanges are suitable for piping systems, allowing easy disassembly, while rolled angle rings are suitable for structural applications to create curved or rounded shapes within various structures. Lap Joint flanges are very similar to Slip On flanges. However, Lap Joint flanges include a radius at the intersection of the flange face that is made to accommodate the flared portion of the Stub End, making it only compatible with Stub Ends. Materials for Lap Joint flanges and Lap Joint Stub Ends vary and may even differ in a single implementation to allow for greater cost flexibility. Materials typically used for Lap Joint flanges include a range of stainless steel, carbon steel, and other alloy materials. Lap Joint Flange ASME B16.5 Lap joint flanges are available in many sizes and classes; they are also suitable for elevated temperatures and pressures. Generally, a lap joint flange can be used for the same applications as a welding neck flange. These flanges are available in common dimensions like other flange types, making it easy to integrate them into existing piping systems or use them alongside other piping components. Stub Ends also match both pipe material and wall schedule to maintain both inside and outside diameters of your piping process. This style is typically used in engineered piping systems with critical wall thickness requirements. The advantages of the lap joint flange design are: 1. Inexpensive. 2. Well-suited for corrosive applications. 3. Requires only a single full penetration butt weld. 4. Only the stub end has contact with the process medium 5. It can be easily adjusted to align with the mating flange (the flange can be rotated until the bolt holes align). 6. It is available in almost all pipe diameters. 7. Ideal for systems where frequent disassembly of the flange is required, e.g., when cleaning or inspection is required. There are some limitations on the lap joint flange’s usage, mostly due to its bulkier multiple-component design. Lap joint flanges cannot be used for small- sized piping. As a leading manufacturer of carbon steel pipe fittings and flanges across China, JSFITTINGS has more than 35 years of experience serving industries of all sizes. Our expert sales analysts are available today to help you choose the ideal lap joint flanges or rolled angle rings for your needs. Contact us today to learn more about our selection of high-quality steel flanges.

Tank farming has become one of the fastest-growing markets in farming worldwide. As fish farming increases, the demand for high-grade feed that supports rapid growth, health and wellness, and survival of marine types remains to increase. A floating fish feed machine plays a vital role in generating nutritionally well balanced and water-stable feed. But among the very first concerns aquaculture farmers often ask is: What is the floating fish feed machine cost, and is it worth the financial investment? This short article gives a thorough floating fish feed equipment cost and investment overview for aquaculture farmers, covering the variables affecting cost, cost analysis, and benefits of purchasing this necessary tools. What is a Floating Fish Feed Equipment? A drifting fish feed maker is specialized tools created to generate drifting pellets for numerous fish species such as tilapia, catfish, carp, and decorative fish. Unlike sinking feed, floating feed pellets continue to be on the water surface, allowing farmers to keep an eye on fish feeding habits and minimize feed waste. Drifting feed makes certain that nutrients are efficiently consumed, boosts development rates, and improves fish health. Modern equipments can create feed in various sizes and formulas, dealing with the specific requirements of fry, juvenile, and adult fish. Trick Features of a Drifting Fish Feed Machine Precision Pelletizing Floating fish feed equipments make use of innovative extrusion modern technology to shape feed into uniform pellets with regular size and density, making certain optimum buoyancy. Adjustable Formulas Components like fish dish, soybean dish, corn, vitamins, and minerals can be combined to fulfill the dietary requirements of different fish species. Flexible Pellet Dimension The die and roller system allows manufacturing of pellets ranging from 1 mm for fry to 5-- 6 mm for adult fish. Power Efficiency Modern devices are created with energy-saving motors and maximized assembly line, decreasing functional prices. Resilience and Long life High-quality products for die, rollers, and framework guarantee lasting usage with marginal maintenance. Elements Influencing Drifting Fish Feed Maker Cost The floating fish feed equipment rate depends upon numerous variables, consisting of: Production Capability Small machines (100-- 500 kg/h) are ideal for backyard or small tank farming ranches, while tool and large equipments (1-- 5T/h) cater to business and industrial fish feed production. Automation Level Fully automated makers with incorporated feeding, extrusion, and cooling systems set you back even more yet conserve labor and increase efficiency. Semi-automatic machines are less costly but need more manual input. Machine Type Ring pass away extrusion equipments are much more effective and appropriate for commercial manufacturing, while level die equipments are economical alternatives for little ranches. Basic Material Compatibility Makers efficient in processing multiple feed active ingredients, including high-protein and pellet-binding ingredients, typically have higher costs. Brand and Maker Internationally licensed brand names with ISO, CE, and SGS approvals might bill even more however supply far better high quality, reliability, and after-sales assistance. Neighborhood brand names may be more budget friendly however need cautious assessment for resilience. Additional Tools A total floating fish feed production line includes grinders, mixers, conditioners, pellet mills, coolers, and product packaging systems. The incorporation of these supporting makers impacts total financial investment. Estimated Floating Fish Feed Maker Rate Array While rates differ depending upon capability and setup: Small devices: Budget-friendly for specific farmers or hobby aquaculture operations. Medium-scale equipments: Ideal for small commercial farms; modest financial investment with secure production. Massive machines: High-capacity commercial makers that call for substantial investment yet support mass production and regional feed supply. Investors need to think about not only the ahead of time expense but likewise long-term benefits such as efficiency, sturdiness, and lowered feed wastage. Advantages of Purchasing a Drifting Fish Feed Equipment Minimized Feed Waste Drifting pellets allow farmers to keep an eye on feeding and lessen overfeeding. This leads to set you back financial savings and cleaner fish pond problems. Much Better Fish Development and Health Well balanced, nutrient-rich pellets enhance growth prices, survival, and resistance, making sure greater productivity and earnings. Custom-made Feed Formulations Farmers can generate feed customized to particular fish varieties, life stages, and water problems, improving farm efficiency. Energy and Labor Savings Modern equipments lower energy usage and labor requirements, enhancing production efficiency. Organization Expansion Opportunities Surplus feed can be sold to other fish farmers, providing extra profits streams. Sustainability Utilizing in your area available resources and agricultural byproducts lowers environmental effect and advertises lasting tank farming. How to Pick the Right Drifting Fish Feed Equipment When selecting a floating fish feed machine, aquaculture farmers need to take into consideration: Production Needs: Examine day-to-day feed requirements and pick a machine with ideal capability. Feed Kind and Types: Ensure the device creates pellets proper for the fish types being farmed. Automation and Effectiveness: Totally automated devices conserve labor however rise first expense; semi-automatic choices might be a lot more affordable. Sturdiness and Maintenance: Select makers with quality products and easy access for maintenance to decrease downtime. After-Sales Service: Trustworthy suppliers supply installment advice, spare components, and technical assistance. Tips for Efficient Procedure Correct Basic Material Prep Work Make sure that raw ingredients are tidy, dry, and proportionally blended for uniform pellet top quality. Monitor Dampness and Temperature Level Appropriate wetness and temperature throughout extrusion boost pellet solidity and buoyancy. Normal Maintenance Tidy and preserve pass away, rollers, and various other parts on a regular basis to expand machine life and ensure regular pellet manufacturing. Quality Control Routinely test pellet size, firmness, and nutrient composition to preserve high-grade feed. Verdict Buying a floating fish feed maker is a tactical decision for tank farming farmers aiming to create top quality, nutrient-rich feed. By understanding floating fish feed device rate and investment guide for tank farming farmers, capitalists can make informed choices that balance in advance expenses with long-term advantages. An appropriately chosen floating fish feed device improves feed performance, minimizes wastefulness, and improves fish development and health. Whether for small yard farms or industrial tank farming procedures, possessing a floating feed device makes sure trusted feed production, expense savings, and sustainable growth in the affordable tank farming industry. With cautious planning, appropriate operation, and the right tools, farmers can optimize performance, success, and long-term success in fish farming. https://richipelletizer.com/fish-feed-pellet-m , achine-price/

Lithium ion pilot line The main equipment consists of high temperature negative pressure formation equipment, capacity grading pressure bed equipment, formation and capacity grading charge and discharge power cabinet. The main equipment consists of lithium ion pilot line are high temperature negative pressure formation equipment, capacity grading pressure bed equipment, formation and capacity grading charge and discharge power cabinet, nail pulling/nail insertion equipment, coding scanning equipment, pre- charge/formation/capacity grading needle bed equipment, pre-charge/formation/ capacity grading power cabinet equipment, destacking/palletizing & NG selection equipment, OCV/DCIR test equipment, secondary electrolyte filling, cleaning, sealing equipment, grading equipment, high temperature & normal temperature standing shelves, logistics conveying lines, WCS/WMS/MES systems. Role of Lithium Ion Pilot Line This equipment is mainly used for lithium ion pilot line automatic winding of cylindrical cells. Main action process: cathode, anode electrode and separator feeding method are all coil feeding method, cathode, anode electrode and separator are actively unwinded, respectively through dust removal, iron removal and electrostatic removal treatment into the winding part, and according to its process requirements for winding, automatic change of station after winding, cut off the separator, attach the termination tape, finished products automatic unloading, (through hot holes, inserts, code scanning, short circuit detection) and defective products rejected, good products are sent to the post-project, to achieve the production of fully automated cylindrical cells lithium battery Cell Pilot Line is mainly used for automatic cutting and automatic lamination of electrodes of lithium-ion batteries.

Prismatic lithium battery New AVIC large single cell 3.2V ternary lithium battery phosphate battery automotive power storage battery, mainly used in new energy vehicles, power vehicles, light buses, energy forklifts, two- wheel/three-wheel/four-wheel trams, and energy storage industry applications. 1. Fundamental Information of prismatic cell assembly    1.1.  Product Type Prismatic LFP Cell With Aluminum Shell 1.2.  Product Model LF280K 2. Cell Specification of lifepo4 prismatic 2.1.  Fundamental Parameters

SUMMARIZE: The equipment uses high-precision standard instrumentation, high-voltage relay switching, reliable test results and safe to use; The equipment can meet the different testing requirements of modules, single box, PACK packs, etc; The equipment is easy to expand and can be customized with different testing hardware and software functions according to the battery off-line testing requirements; The equipment software supports docking BMS communication protocols, collects relevant data according to product requirements, and makes judgment. Insulation withstand voltage test and judgment CAN, 485 communication function Single/total voltage test SOC function test SOH function test Temperature acquisition test

Minimum Order: 1 bags

SUMMARIZE: The device has high charging and discharging efficiency,with a 5V battery charging rate of up to 85% and dischiarging rÃite of up to90% energy feedback, low heat generation; Adppting 24bit ADc, with high voltage and current dccuracy and good stability; Indepiendent charging and discharging conditions canbe set far each channel; Equipped with complete input and output, software andhardivare protection, reverse connection protection, andpower outage continuationProtection and other functibns; Chanriel start without impulse current, constant flow andconstant voltage seamless transition, without any curientSudden 'wave;Integrated management of multi-layer networks, centralized contrpl by one computer; Modular design concept, box plug-in design, easy to maintain.

Minimum Order: 1 bags

SUMMARIZE: Current Testing Range, Discharge Current Up To 600a, Short-circuit Current Up To 8000a. The Software Of Pc Is Rich In Functions, Supporting Bar Code Input And Database Query Tracing. Pc Industrial Control Combination, Convenient Data Storage And Call. Can Quickly Test Multiple Functions Of The Battery Pack, Support Online Upgrade Detection Items, Calibration Functions. Full Modular Design For Later Upgrades. The Data Is Automatically Stored In A Database For Easy Traceability. It Can Be Customized According To The Specific Needs Of Customers.

Minimum Order: 1 bags

SUMMARIZE: The Efficiency Of Discharge Energy Feeding Back To The Grid Is Higher Than 93% . Fast Output Current Conversion, No Overshoot Current, No Impact On The Battery Pack. Precision Structural Component Connection, Lower Resistance, And Good Heat Dissipation Performance. All Series Use Module Design, All Copper Bar Connection, Strong Stability, Convenient For Debugging And Maintenance. The Data Is Automatically Stored In A Database For Easy Post-traceability. Beautiful Appearance, Energy Saving And Environmental Protection To Reduce Production Costs. The Test Function Is Stable And Accurate, Ensuring The Quality Of The Battery. Single Module Can Test The Maximum Current Is 100a, The Maximum Power 12 Kw. Can Be Customized According To The Specific Needs Of Customers.

Minimum Order: 1 bags

SUMMARIZE: The equipment is mainly applied to the production or aging test of different kinds of batteries (such as lithium-ion batteries,lead-acid batteries, supercapacitors and fuel cells, etc.).The test items mainly include battery cycle life test, capacity test,charge and discharge characteristic test and battery pack temperature test.

Minimum Order: 1 bags

SUMMARIZE: 1、Unique dual pulse welding performance provides better welding quality pulse using different energy discharge the welding object twice continuously. 2、The power supply adopts precise digital control, can pre store 32 groups of parameters, and can be changed and called at will. 3、The discharge time can be accurately controlled to make the solder joint more firm and beautiful; the minimum division of welding adjustment time is 10ns to make the precision more accurate. 4、The welding pulse width is adjustable, the welding spatter is small, and the welding spot does not change color. 5、Color LCD can display welding parameters and curves conveniently. 6、There are three control modes: constant current, constant voltage, current and voltage combination mode. 7、The rising speed of welding current is very fast, which is most suitable for ultra precision welding. 8、MDA-50B is a polarity switching type, the current can flow from either side of the two poles and return to the other side through the electric stage, so the solder joint will be more uniform.

Minimum Order: 1 bags

SUMMARIZE: 1、Unique dual pulse welding performance provides better welding quality pulse using different energy discharge the welding object twice continuously. 2、The power supply adopts precise digital control, can pre store 32 groups of parameters, and can be changed and called at will. 3、The discharge time can be accurately controlled to make the solder joint more firm and beautiful; the minimum division of welding adjustment time is 10ns to make the precision more accurate. 4、The welding pulse width is adjustable, the welding spatter is small, and the welding spot does not change color. 5、Color LCD can display welding parameters and curves conveniently. 6、There are three control modes: constant current, constant voltage, current and voltage combination mode. 7、The rising speed of welding current is very fast, which is most suitable for ultra precision welding. 8、MDA-50B is a polarity switching type, the current can flow from either side of the two poles and return to the other side through the electric stage, so the solder joint will be more uniform.

Minimum Order: 1 bags

SUMMARIZE: Unique dual pulse welding performance provides better weldingquality pulse using different energy discharge the weldingobject twice continuously. The power supply adopts precise digital control, can pre storegroups ot parameters, and can be changed and called at will. The discharge time can be accurately controlled to make thesolder joint more firm and beautiful: the minimum division ofwelding adjustment time is 10ns to make the precision moreaccurate. Color LCD can display welding parameters and curvesconveniently. There are three control modes: constant current, constantvoltage,current and The rising speed of welding current is very fast, which is mostsuitable for ultra precision welding. MDA-50B is a polarity switching type, the current can flow fromeither side of the two poles and return to the other side throughthe electric stage, so the solder joint will be more uniform.

Minimum Order: 1 bags

SUMMRIZE: Equipped with a motion controller, supporting both array and non-array battery packs for simple operation and rapid programming. Built-in current welding monitoring and alarm system effectively eliminates cold welding and insufficient fusion defects. Supports breakpoint resuming, enabling seamless switching between automatic and manual startup modes. Integrated electrode machining compensation function with a water-cooled circulation system for the electrode assembly, significantly reducing electrode wear.

Minimum Order: 1 bags

SUMMARIZE: 1、Support array and non array battery pack, easy operation, fast programming. 2、With welding parameter monitoring system, it can monitor welding parameters in real time. 3、Support breakpoint startup, automatic startup and manual startup mode conversion. 4、Support double position welding mode.

Minimum Order: 1 bags