Industrial Machinery & Equipment

PVC Sheet Extrusion Line The PVC sheet extrusion production line of jwell company is divided into hard sheet and plate, mainly as follows: There are two kinds of PVC hard sheets: transparent hard sheet and opaque hard sheet: PVC transparent hard film: Medicine / gift / stationery packaging, led diffusion plate; PVC wood plastic board: decorative board, door board, widely used in architectural decoration industry; PVC imitation marble plate: a. The plate surface is covered with imitation marble decorative film, or heat transfer printing imitation marble and UV curing treatment, with good scratch resistance and scratch resistance; b. The plate has various colors and varieties, and the construction is convenient; c. It can replace marble and other natural stones in indoor wall decoration, with good aging resistance, UV resistance, yellowing resistance, green environmental protection, and no radiation. PVC Sheet Extrusion Line Application PVC sheet produced by PVC sheet extrusion machine in the production line can be divided into soft PVC sheet and hard PVC sheet. Among them, hard PVC accounts for about 2/3 of the market, and soft PVC accounts for 1/3. Soft PVC is generally used for floor, ceiling, and leather surface. Hard PVC does not contain softener, so it has good flexibility, easy to form, not easy to be brittle, non-toxic, no pollution, and long storage time. It is used in building materials, packaging, medicine, and many other industries. Among them, the building materials industry accounts for the largest proportion, 60%, followed by the packaging industry, and several other industries with small-scale application. PVC Sheet Extrusion Line Performance and Advantages Properties of PVC sheet: 1. Strong corrosion resistance: Global plasticizing network believes that PVC sheet is more suitable for the production of anti-corrosion equipment in the chemical industry. 2. Easy processing: its plasticity is relatively good. It can easily achieve the expected effect whether cutting, welding or bending. 3. As mentioned earlier, it has excellent properties of high strength, high stiffness, and high hardness. 4. PVC sheet produced by PVC sheet extrusion line has good electrical insulation and can be made into some insulating products. 5. PVC sheet produced by PVC sheet production line has good chemical stability and can extinguish itself. 6. Low water absorption, easy to bond and paint. The price is relatively cheap. PVC sheet is widely used, and it has good processing performance, low manufacturing cost, good corrosion resistance, and good insulation. It is the first choice in many fields! JWELL extrusion a high–tech manufacturer specializing in research and development of poy spinning machine, plastic extrusion lines. High qualified R&D and experienced mechanical and electrical engineer team, as well as advanced processing foundation and normative assembly shop.

Minimum Order: 1 bags

PVC Profile Extrusion Line This PVC profile extrusion line features stable plasticization, high output, low sheering force, long life service, and other advantages during PVC profile extrusion process. The production line consists of control system, conical twin-screw extruder or parallel twin screw compounding extruder, extrusion die, calibration unit, haul-off unit, film coverina machine, and stacker The extruder is equipped with AC variable frequency or DC speed drive, imported temperature controller. The calibration unit's pump and haul-off unit's reducer are famous brand products. After simple changing of the die and screw and barrel, it also can produce the foam profiles, the effect can be better than single screw extruder. PVC Profile Extrusion Line Application PVC extrusion manufacturers' PVC profile extrusion line mainly uses PVC, UPVC as raw materials, produces a variety of plastic doors and windows, protect rails, hollow boards, decorative profiles, etc., is applied to home, building materials, outdoor landscapes, white appliances, livestock farming, car transportation and other life, industrial each field! PVC Profile Extrusion Line Performance and Advantages The PVC profile extrusion line can adopt parallel, or tapered twin-screw extruders, host and traction devices, with high-performance variable frequency regulators, and high-precision speed adjustment, depending on the actual production needs of the user. Temperature control uses a temperature control instrument such as Japan RKC and Omron, Accurate temperature control; vacuum molded table adopts water cycle-type sealed energy-saving vacuum system, configuring centralized water supply and quick-replacement connector, can replace different forms of molding molds easily and conveniently quickly and conveniently. The molding station can choose to use 4 meters, 6 meters, 8 meters, 13 meters, 18 meters, and other dimensions; tractor adopts crawler tractor, can ensure stable and non-deformation of the profile extrusion process; automatic film apparatus ensures extruded profile the surface appearance, shiny; The cutting device is a synchronous tracking structure, which ensures that the product is flat, and there is no collapse. The unit has the characteristics of low energy consumption, stable performance, high speed, and efficacy. The shape of profile shape extruded with this unit is beautiful, strong compressive performance, good light stability, and thermal stability, low dimensional rate, anti-aging. JWELL Extruder China a high–tech manufacturer specializing in research and development of yarn spinning machine, plastic extrusion lines. High qualified R&D and experienced mechanical and electrical engineer team, as well as advanced processing foundation and normative assembly shop.

Minimum Order: 1 bags

Automatic Blow Molding Machine 1. In recent years, the electric blow molding machine has great advantages in the clean production and energy saving of blow molded products, and automatic blow molding machine's research and development progress are relatively fast. For some blow molding production workshops that require a high degree of cleanliness, electric blow molding units will be one of the first choices. 2. Raw material plasticization, extrusion, mold shifting, mold closing, and blow molding are all driven by high-performance servo motors, completely replacing traditional hydraulic drive technology, energy-saving and environmentally friendly, and fully automatic blow molding equipment and auto deflashing blow moulding machine are excellent equipment for modern industrial production. 3. At present, the general electric hollow molding machine is mainly used in some high-end blow molding product industries and industries that require highly clean production. With the further reduction of automatic blowing machine and fully automatic blow moulding machine equipment manufacturing price and costs, it may be promoted to other blow molding product industries. 4. At present, large and medium-sized (high tonnage clamping force) electric hollow forming units are relatively rare. With the increasing requirements for the clean production of some large and medium-sized plastic barrels, the development of large and medium-sized electric hollow molding machines will likely be accelerated. To seize the development time is to seize the market. Automatic Blow Molding Machine Application JWELL machine china is researching and developing a fully electric Blow molding machine to meet the Food, Medical, Health, and other industries' requirment for the machine and product clean. Compare with the traditional Hydraulic type blow molding machine, The fully electric blow molding machine adopts fully servo- driving motor, energy-saving about 30%.No oil-leakage. Fully automatic blow moulding machine has low noise and can keep the workshop. Automatic Blow Molding Machine Performance and Advantages Energy consumption The use of servo motors and servo drives can effectively save energy, and the energy-saving efficiency is generally 50% to 70% (depending on the product). Cleanliness and noise All servo motors are used, and there is no noise caused by hydraulic pumps. The decibels are reduced by 10-15dB. There is no oil leakage problem. The workshop is very clean and easy to maintain. Response Faster response time, greater efficiency, and control range. Higher and wider, especially suitable for high-speed and large-volume extrusion blow molding machine. Accuracy and repeatable positioning fully closed-loop control, high-precision encoder, controllable within 0.02mm, suitable for the production of high-precision products, high repeat positioning accuracy. JWELL Extrusion Machinery Co., Ltd, a high–tech manufacturer specializing in research and development of extrusion machine, plastic extrusion lines. High qualified R&D and experienced mechanical and electrical engineer team, as well as advanced processing foundation and normative assembly shop.

Minimum Order: 1 bags

Features Clamshell bucket is the bucket that can open and close to grasp the sediment and all kinds of bulk cargo.It is a kind of spreader that mainly rely on the left and right two combined bucket or multiple jaw opening crawl and unloading materials.The grab overall structure is light and durable,offering high grabbing ratio,strong closing force and high material filling rate. Packing 1. We pack the products by simple pallet or case which is seaworthy. 2. Fast delivery time: 5-7 days for small quantity, and 20-30 days for container quantity. 3. We have a team specialized in packing and loading container, they have rich experience, and can load the max quantity products, which can help customer save the ocean freight. Company Shandong Mingde Machinery co., Ltd produce many kinds of excavator attachments such as: buckets, ripper, boom & arm, grapple, quick coupler, hydraulic shear, hydraulic clamp, hydraulic vibration hammer, hydraulic crusher, milling machine, screener, strength boom & arm, tamping bucket, bulldozer shovel, bulldozer push beam, bulldozer ripper, loader bucket, loader timer grapple, show shovel etc. We have many kinds of top quality attachments products to fit all type of excavators, bulldozers and loaders. Also, we have our own import/export company, our products are exported to all over the world, based on our quality and the best after-service. In the year 2011, Shandong Mingde Machinery Co,Ltd has set up joint venture with a HongKong Investment Co. Ltd namely Shandong Mingde Gangcheng Machinery Co.,Ltd with WMS brand. Now our company has two brand names and so we will try our best to develop the international market in future. In 2012, we have further cooperation with Japan Ueda Industries Co, Ltd to produce "Bucket Crusher", "Calm Screener", "Vibro Bucket" and many other types of attachments, so that we can provide much more cost-effective products and the best after sales service for our customers.

Minimum Order: 1 bags

The MSB bucket comes equipped with an interchangeable mesh system around the drum inner circumference and replaceable sections in the conical rear area of the drum. Four models are offered to fit mini diggers from 6 tonne to 36 tonne excavator. Suitable for top-soil, quarried stone, remediation of contaminated soils beaches, demolition waste and green recycling duties. The MSB series is just at home clearing on a demolition site or in the quarry cleaning and sizing stone. Feartures Preliminary screening of waste materials, demolition, excavation and re- filling, and soil rebuilding of rocky land. The screening bucket is suitable for sorting natural materials before and after comminution, reducing the comminution time by 60%, so that materials that are compatible with the type of processing required can be recycled and managed. With the inching hydraulic system, even wet materials can be screened, increasing production by 30% year- on-year. It is suitable for gravel screening and beach cleaning in waterways. It is a good assistant for screening fine debris blocks. The size of the sorting screen can be adjusted by changing the screen. Screen sizes from 10mm to 150mm are available. Can be made according to customer needs. 1. The mesh hole is not easy to block. 2. The operation is stable and the noise is low. 3. Simple structure and convenient maintenance. 4. The screening cylinder can be rotated forward and backward for easy screening. 5. The reliability of the whole machine is high, and the one-time investment is less. 6, the use of special mesh, high screening efficiency, long service life. Packing 1. We pack the products by simple pallet or case which is seaworthy. 2. Fast delivery time: 5-7 days for small quantity, and 20-30 days for container quantity. 3. We have a team specialized in packing and loading container, they have rich experience, and can load the max quantity products, which can help customer save the ocean freight. Company Shandong Mingde Machinery co., Ltd produce many kinds of excavator attachments such as: buckets, ripper, boom & arm, grapple, quick coupler, hydraulic shear, hydraulic clamp, hydraulic vibration hammer, hydraulic crusher, milling machine, screener, strength boom & arm, tamping bucket, bulldozer shovel, bulldozer push beam, bulldozer ripper, loader bucket, loader timer grapple, show shovel etc. We have many kinds of top quality attachments products to fit all type of excavators, bulldozers and loaders. Also, we have our own import/export company, our products are exported to all over the world, based on our quality and the best after-service. In the year 2011, Shandong Mingde Machinery Co,Ltd has set up joint venture with a HongKong Investment Co. Ltd namely Shandong Mingde Gangcheng Machinery Co.,Ltd with WMS brand. Now our company has two brand names and so we will try our best to develop the international market in future. In 2012, we have further cooperation with Japan Ueda Industries Co, Ltd to produce "Bucket Crusher", "Calm Screener", "Vibro Bucket" and many other types of attachments, so that we can provide much more cost-effective products and the best after sales service for our customers.

Minimum Order: 1 bags

MIG-250 PULSE is a new generation innovative item, which is designed for easy welding. Inbuild Synergy mode and MIG setting mode, no matter what your welding skill, you can weld perfect effects. 4 rolls driven separated wire feeder, 15kg coil IGBT technology Multi-process including MIG/LIFT TIG/MMA functions It can weld many different kinds of material, mild steel, stainless steel, aluminum, copper and ect. Pulse welding, spot welding TECHNICAL PARAMETERS UNIT MIG-250 PULSE Rated input voltage V AC380V±15% 50/60 Rated input power KVA 9.5 Output current range A MIG:40-350 MMA:30-300 TIG:10-300 Duty cycle % 250A 60% / 194A 100% Wire feeder Integrated Wire feeding speed m/min 2-18 Welding plate thickness Mm 0.5-6 Feeding wire diameter 0.8-1.2 Machine dimensions Mm 820 x 510 x 800 Net weight Kg 44

HS PH11 Hot Work Die Steel As modified high-toughness, high-isotropy, high-quality hot work & plastic mold steel, the steel has good cold and hot fatigue resistance and corrosion resistance, good cold and hot workability, good hardenability, and high thermal strength and oxidation resistance performance at medium temperature, as well as high toughness and wear resistance. Application of HS Ph11 steel equivalent Die-casting mold (mold core, insert, sprue spreader, nitrided ejector pins); High-strength plastic mold by injection molding; Extrusion mold (mold core, mold pad, choke block); Hot press forming dies for aluminum, copper and magnesium; Cold punch, hot shear, shrink ring and wear-resistant parts. Features of HS PH11 With electroslag remelting, high-temperature diffusion annealing and ultra-fine heat treatment, the uniformity of the structure is good, and the carbides are finely dispersed; Good heat and cold fatigue resistance and corrosion resistance, good cold and hot workability, high die hardness and wear resistance; High purity control brings high polishability; High isotropy, aspect ratio ≥0.85; Annealing hardness ≤200HB, quenching hardness 50-60HRC, tempering hardness 46- 48HRC. As one of die steel manufacturers,we have types of forged bars for sale, if you have needs, please contact us. If you want to buy die forgings, please leave us a message.

Minimum Order: 20 square metres

HS 2343ESR-S Hot Work Die Steel As large-size (thickness range 400-750mm) and high-polished plastic mold steel, HS 2343ESR-S with 1.2343 steel equivalent / 1.2343 steel / material 1.2343 equivalent / 1.2343 material has high purity and good structure uniformity through unique smelting and heat treatment process. The hot work die steel has good polishing performance, good cold and hot fatigue resistance and corrosion resistance, cold and hot processing performance, hardenability, as well as high thermal strength, oxidation resistance, high toughness and wear resistance at medium temperature. As one of die steel suppliers,we have types of forged bars for sale, if you have needs, please contact us.

Minimum Order: 20 square metres

HS 2311 Plastic Die Steel There are steel equivalents of different materials in the market, including  s136 steel equivalent,2738 steel equivalent and 2311 steel equivalent / 1.2311 equivalent / 1.2311 steel equivalent.  As modified 2311 plastic mould steel, through special composition design and heat treatment process after forging, HS 2311 achieves the traditional pre- hardening effect. The steel has good hardenability and hardness uniformity. As one of die steel manufacturers,we have types of forged bars for sale, if you have needs, please contact us.

Minimum Order: 20 square metres

As one of the die steel manufacturers, we supply high quality hot work die steel to meet the requirements of some customers. Since hot die steel / hot work steel / hot work tool steels / hot work die steel of die steel products is under high temperature and high pressure conditions for a long time, the hot die steel properties are required to have high strength, hot die steel hardness and thermal stability, especially high thermal strength, thermal fatigue, toughness and wear resistance. HS DVN/ HS DVN-Nb Hot Work Die Steel HS DVN / HS DVN-Nb steel has high high-temperature strength and thermal fatigue resistance, is widely used in casting dies. HS S350 Hot Work Die Steel The special composition of HS S350 steel makes it have high high-temperature strength and thermal fatigue resistance. HS PH13 Hot Work Die Steel HS PH13 optimizes the alloy element ratio on the basis of traditional H13, and reduces the content of harmful elements. HS H13-MOD Hot Work Die Steel HS H13-Mod is modified improved high-thermal-strength hot-work die steel, optimizing the ratio of C and Cr alloy elements on the basis of traditional H13, reduces the content of harmful elements. HS PH11 Hot Work Die Steel HS PH11 Hot Work Die Steel is modified high-toughness, high-isotropy, high- quality hot work & plastic mold steel with good cold and hot fatigue resistance and corrosion resistance. HS 2343ESR-S Hot Work Die Steel As large-size (thickness range 400-750mm) and high-polished plastic mold steel. It has high purity and good structure uniformity through unique smelting and heat treatment process. HS CR7 Hot Work Die Steel Under the conditions of high hardness (≥55HRC), HS CR7 still has good red hardness and abrasion resistance, as well as good toughness. HS 2344 Hot Work Die Steel HS 2344 is pressure-resistant hot die steel properties whose performance and use are basically the same as that of H13 steel, and it is one of the widely used hot work die steels. HS 2714 Hot Work Die Steel HS 2714 is chromium-nickel-molybdenum-vanadium alloy steel with good hardenability, toughness, and thermal resistance. After quenching and tempering, the steel has good overall performance. FAQs of Hot Work Die Steel What is hot work die steel? Hot-work die steel refers to alloy tool steel suitable for making molds for thermal deformation processing of metals, such as hot forging dies, hot extrusion dies, die-casting dies and hot upsetting dies. there are many types such as 4cr5mosiv1, 3cr2w8v and 5crnimo. What material is suitable for hot-cutting die steel? What is H13 hot work tools steel?

Minimum Order: 20 square metres

H10 Steel ASTM/AISI specification classifies chromium hot work tool steels as group H steels, ranging from H10, H11, H12 to H19. AISI H10 tool steel is one of chromium hot working tool steels. Chemical properties of H10 Steel Steel Grade Application of H10 Steel Hot punch, hot forging die, hot shear blade, hot extrusion die Features of H10 Steel It has excellent resistance to softening at high temperature. The steel can be heat treated with higher hardness than tungsten hot work steel, and has higher toughness. The steel has good thermal fatigue resistance, and unlike tungsten hot-worked steel, H10 can be safely water-cooled during use. As one of die steel suppliers,we have types of mould steel for sale, if you have needs, please contact us.

Minimum Order: 20 square metres

4Cr5MoSiV Steel 4Cr5MoSiV is air-quenching hardening hot work die steel, which is H11 steel imported from the United States. Its performance and service life are higher than that of 3Cr2W8V steel. Chemical properties of 4Cr5MoSiV Steel Steel Grade * residual content allowed Application of 4Cr5MoSiV Steel suitable for aluminum alloy die-casting molds, tools and mandrels used in hot extrusion and perforation, hammer forging dies, press forging dies, high-speed precision forging dies and plastic press dies, etc. used as structural parts of aircraft, rockets, etc., with working temperature of 400℃～500℃ Features of 4Cr5MoSiV Steel Its performance and service life are higher than that of 3Cr2W8V steel. As one of die steel manufacturers,we have types of cold work tool steel for sale, if you have needs, please contact us.

Minimum Order: 20 square metres

4Cr5MoSiV1 Steel As H13 air-quench-hardening hot work die steel imported from the United States, 4Cr5MoSiV1 is representative steel grade with a wide range of uses in hot work die steel. Its properties and uses are basically the same as that of 4Cr5MoSiV steel. The applied standard is GB/T1299-2000. Chemical properties of 4Cr5MoSiV1 Steel Application of 4Cr5MoSiV1 Steel suitable for making aluminum alloy die-casting molds, as well as tools and mandrels used in hot extrusion and perforation, hammer forging dies, press forging dies, high-speed precision forging dies and plastic press dies, etc. Features of 4Cr5MoSiV1 Steel The steel can withstand great thermal stress caused by repeated heating and cooling, without cracks in the surface layer。 The steel can withstand huge mechanical stress, as well as the impact and erosion of liquid metal flow. Because of higher vanadium content, the steel’s strength, toughness and thermal fatigue resistance and wear resistance in medium temperature (600 degrees) are better than that of 4Cr5MoSiV steel. Meanwhile, it has a small oxidation tendency and thermal deformation after air quenching. As one of die steel suppliers,we have types of hot work steel for sale, if you have needs, please contact us.

Minimum Order: 20 square metres

NOTE: (1-1) Inlet water temperature (2-1) Caution: Wrong input voltage may probably cause miner damaged (2-2)Three-phase AC input wires, 10A per wire (2-3) Operation altitude is recommended below 2000m Specification for High Harshrate Antminer S19 Pro+ Hyd 198TH/s Bitcoin BTC Blockchain Miner as below: Product Glance Value Version Model No. Crypto Algorithm S19 Pro+ Hyd. j0-10 SHA256 Hashrate, TH/s 198 ±3% Power on wall @35°C, Watt(1-1) 5445 ±5% Power efficiency on wall @35°C, J/TH(1-1) 27.5 ±5% Detailed Characteristics Value Power Supply Power supply AC Input voltage, Volt(2-1) 342~418 Power supply AC Input Frequency Range, Hz 47~63 Power supply AC Input current, Amp(2-2) 30 Hardware Configuration Networking connection mode RJ45 Ethernet 10/100M Miner Size (Length*Width*Height, w/o package), mm 410*196*209 Miner Size (Length*Width*Height, with package), mm 570*316*430 Net weight, kg 15.20 Gross weight, kg 17.50 Environment Requirements Operation temperature,°C(2-3) 0~40 Inlet water temperature,°C 20-40 Water flow L/min 8±10% Water pressure bar ≤3.5 Storage temperature, °C -20~70 Operation humidity(non-condensing) , RH 10~90%