|
|
|
|
|
|
|
[Sell]
Temporary Guard Rails |
 |
|
Dafa metallic guardrail barrier comprises a sustaining post, a spacing member extending parallel to the ground, secured at one side to the sustaining post and carrying at the other side a supporting member to which the rail is secured.
The rail supporting member is mounted on the spacing element so as to be swingable about a fulcrum parallel to the longitudinal direction of the rail and located at a level not coinciding with the level of the centerline of the rail. Shock absorbing mechanisms are provided to dampen the swinging movement of the supporting member around the fulcrum, following the impact of a vehicle against the rail, in a manner which is proportional to the intensity of the impact. The shock absorbing mechanisms comprise a pin or other suitable connecting or coupling element which connects the supporting member to the spacing element at a certain distance from the fulcrum and which is adapted to tear or rupture an area weakened by holes which are located on the supporting member and/or spacing element.
Benefits of Temporary Guardrails:
Easy to Install: To install the guardrail saves in time and installation costs.
Mobility: The guardrail is portable and can be dismantled/assembled as the need arises.
Flexibility: Guardrail systems are versatile and can easily be configured to your specific needs. The base can accommodate up to four rails and toe plates if needed.
Overhead Protection: In elevated situations where there is a danger of kicking something onto someone below, OSHA requires the use of 2 x 4 sized toe board between the bases. The bases of the Guardrails can be retrofitted with our custom Speed boards. Zinc plated finish looks professional and will last for years.
Slip Resistant: The base plates can be equipped with non-slip pads. The optional pads keep the base from slipping on smooth surfaces.
|
|
» Posted by: China Cnow Common Nail Factory [China]  |
|
|
|
|
|
[Sell]
PVC Semi-skinned/celuka Foaming Plate/Board Extrusion Line |
|
|
PVC skinning foamed board is a new model board of surface crusting with its core layer under foaming treatment which ensures the smooth surface, light weight and strong intensity,and it can be processed like wood board. PVC foamed boards are widely used in fields of advertises lettering,construction,decoration,windows and doors of furniture,etc.
The skinning foaming plate extrusion line consists of conical double screw extruder, special designed foaming die, 10-roller haul-off unit, automatic cutter with side trimming unit, pneumatic stacker, etc.
This production line is also capable of extruding PVC board and sheet of mono-layer and multilayer as well as large PVC leather for floor. And PVC foamed board has the advantages as below:Foamed U-PVC product series is an environment-friendly product, which is lightweight, fire retardant, acid and alkali resistant, and high rigidity. It has characteristics of sound insulation, anti-deformation, waterproof, thermal insulation and etc. Due to its smooth surface, Foamed U-PVC boards are ideal and widely used for screen printing in the sign business. Because of its hard surface and good process ability, it is also an ideal replacement for timber, aluminum, veneer, and even steel board.
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
PE Gas & Water Supply Pipe Extrusion Line |
|
|
Extruder adopts big L/D and multi mixing structure, which is more suitable for the PE low temperature extrusion production.
Specially-designed spiral moulds for PE pipes, with inside oil controlling temperature system.
Beautiful and practical stainless steel body for the vacuum calibration and spray cooling system, unique multi-section vacuum system ensures the stable sizing and cooling for pipes; special spray cooling system improves the cooling efficiency ; special water position, water temperature system make the machine more intelligent.
Hauling-off unit adopts particular pedrail structure, which is easy and convenient for operation; pedrail clamping uses mechanical and pneumatic combining system, which is more reliable.
Cutting system adopts saw blades and planetary cutting means; sumping uses hydraulic system , which ensures the smooth cross section; equipped with dust-collecting unit, which ensures the clean working environment.
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
PPR/PP Pipe Extrusion Line |
|
|
We supply the PPR/PP pipe extrusion line with the production of diameter 12 mm upto 160mm.
Two stages integral design, intensify plasticizing function, ensure high speed. High performance extrusion.
With comprehensive plasticating element, ensure the plasticating effects of materials.
With spiral die to ensure stable extrusion of pipes at the best melting temperature
Stable vacuum
Precise temperature control with imported thermo-controller.
Tank upper section made from stainless steel.
With highly wear-resistant rubber V-shaped pads
With special upper and lower lifting devicesimplize the production of different pipe diameter.
Unique scrapless cutting structure to ensure the perfection of pipe end.
Scrapless cutting with the characteristics of low noise and energy saving.
Advanced follow-up design to ensure the accuracy of pipe cutting. |
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
ONE-STEP PE/PP Wood Plastic Composite Profile Extrusion Line |
|
|
The production of Wood Plastic Composite (WPC) typically uses a fine wood waste (cellulose based fiber fillers such as hardwood, softwood, plywood, peanut hulls, bamboo, straw, etc.) mixed with various plastics (PP, PE).
The powder is extruded to a doughlike consistency and then extruded to the desired shape. Additives such as colorants, coupling agents, stabilizers, blowing agents, reinforcing agents, foaming agents, lubricants help tailor the end product to the target area of application.
With up to 80% cellulose content, wood-plastic composites behave like wood using conventional woodworking tools. At the same time, they are extremely moisture-resistant. There is little or no water present, thus increasing resistance to rot.
We have developed new series of PE/PP WPC profiles used in landscape appliance. And all the decoration boards in the garden, like fence, deck, garbage tank, walk-path, chairs can be extruded in one step.
Leave pelletizing aside, use more than 60% recycled plastic materials. This new project will make you gain a lot under such economic situation.
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
PVC Wood Plastic (WPC) Wide Door Board Extrusion Line |
|
|
PVC wood plastic wide door board extrusion line/PVC windowsill plate extrusion line
Product Introduction:
This new technology uses either plastic compound or recycled plastic and wood fiber to achieve a composite result.
This line is used to produce wood plastic foamed wide door plate and windowsill plate, and the final products of this line collect the advantages of plastic and wood, which has not only the appearance of natural wood, moreover they overcome the shortages of natural products. The final products of this line are featured by antisepsis, damp proof, anti-worm, high stability and anti-cracking, etc.
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
PS/PP Sheet Extrusion Line |
|
|
1. adopting newly-designed mix-smelting screw ensures the well-proportion plasticization
2. Double-throttle design for hanger- style die makes the adjustment of sheet thickness more precise.
3. vertical or 45°steep style design for three-roller calendar, dynamoelectric or manually slightly with separate water temperature control
4. inverter control for hauling-off unit, synchronous with the extruder
5. double-station coiler
Main Technical Data: Sheet width(mm)
300-1200
Sheet thickness(mm)
0.2-2
Extrusion output(kg/h)
5-180
Production speed(m/min)
0.5-5000
Torque motor power(KN/m)
10-20
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
Plastic Corrugate Sheet Extrusion Line |
|
|
PVC wave sheet production line consists of conical double screw extruder ，molding machines( wave-style,tileedge-style),hauling-off unit ,cutter and other auxiliary equipments
This line can produce U-PVC colorized plastic wave plates and red mud wave plates, etc.
The set has the characteristics of good plasticizing, stable performance, compact structure, high automatic degree and convenient operation, is the ideal productive equipment for construction manufacturers' system.
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
PET/PBT/PP/PE/PS/PVC Plate (Sheet) Extrusion Line |
|
|
It’s possible to choose RM series single or double screw extruder, according to different raw materials. Double-throttle design for hanger- style die makes the adjustment of sheet thickness more precise. Vertical or 45°steep style design for three-roller calendar, dynamoelectric or manually slightly with separate temperature control; Inverter control for hauling-off unit, synchronous with the extruder, caused a high level of automation.
Main Technical Data:
Product Width(mm)
200-2000
Product Thickness(mm)
0.2-30
Extrusion output(kg/h)
20-300
Production Speed(m/min)
0.2-5
Production Line Length(m)
15-40
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
PVC/PP/PE Windows & Doors Profile Extrusion Line |
|
|
RMSX series cone-shaped twin screw plastic profile extrusion lines
Product Introduction:
This line is mainly used to produce kinds of door and window profile, clapboards, ceilings, etc.with PVC, PP, etc as materials.
The door and windows profile is made of PVC powder. It is widely used as window and door profile, as well as decorative material. With modern technology and optimized design, it has the property of high output capacity and long service life.
The production line consists of control system, conical twin screw extruder, extrusion die, calibration unit, haul-off unit, film covering machine and stacker. The extruder is equipped with alternating-current converter, imported temperature controllers. We adopted famous branded products for the calibration unit, pump and haul-off unit, reducer.
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
PVC/uPVC Pipe Extrusion Line |
|
|
This series of extrusion lines are mainly used to produce PVC drainage pipes and U-PVC,C-PVC water supply pipes.
Advanced design for screws supplies powerful safeguard for the PVC plasticization.
Unique inside oil controlling temperature system adapts different technology formulas.
Beautiful and practical stainless steel body for the vacuum calibration and spray cooling system, unique multi-section vacuum system ensures the stable sizing and cooling for pipes; special spray cooling system improves the cooling efficiency ; special water position, water temperature system make the machine more intelligent.
Hauling-off unit adopts particular pedrail structure, which is easy and convenient for operation; pedrail clamping uses mechanical and pneumatic combining system, which is more reliable.
Cutting system adopts saw blades and planetary cutting means; sumping uses hydraulic system , which ensures the smooth cross section; equipped with dust-collecting unit, which ensures the clean working environment.
|
|
| » Posted by: Qingdao Royal Machinery Co., Ltd [China] |
|
|
|
|
|
[Sell]
Efficient cone crusher |
|
|
Working principle
When the efficient cone crusher is running,the eccentric shaft bush is drived by the V-belt,big belt wheel,vibrating shaft and cone wheel. the crushing wall and mortar rolled surface will be closer or apart from each other,with the crusher shaft axis moving around by the eccentric shaft bush drives. So that the materials in the ring crushing champer will be crushed by striking,pressing and bending.The final production will be discharged through the discharging opening at the end, by many times pressing,impacting and bending.
Features and benefites
This efficient cone crusher is a new production on the basis of the spring cone crusher and absorbed the abroad technology,It is modern efficient cone crusher on the principle of crushing role and according of the client’s requirement.and it has the features of high product,good final product fineness,stable and easy cleening champer,easy maintenance and operate,low operating cost and so on.
Applicability
This series of cone crushers can be widely used in metallurgy mining,concrete,building materials and sandstone industry.suitable for ore mineral,moorstone,limestone,quartzite,sandstone and cobblestone.
|
|
| » Posted by: SHANGHAI GOLDEN MACHINERY CO., LTD. [China] |
|
|
|
|
|
[Sell]
High Pressure Grinding Mill |
|
|
Working principle
First the materials are crushed by the jaw crusher,then the crushed materials are transferred to a hopper by the elevator ,fed uniformly.quantltatively and continously by the vibration feeder to the grinding chamber of the main frame for grinding.the grinded particles are brought up by the air current of the blower into the classifier for classification.the particles with the required fineness are brought up by the air current through the pipe into a collector for separation and collection,the finished particles are discharged from a pipe outlet,Because of some moisture contained in the materials to be grinded,the heat resulting from grinding leads to the vaporized air which changes the airflow volume,Moreover,the outside air inhaled from the narrow gaps of the piping connections can increase the volume of air current.Therefor,it is necessary to adjust redundant air pipe between the blower and the main unit for keeping the balance of the air current.Then the redundant air is quided into a cloth bag of a dust cleaner to collect the fine power in the air,Finally, the redundant air is discharged after purfication.
Structure
High pressure grinding mill consists of main frame,duct fan,analyzer,cyclone power collection device,bag duct collector and pipe connection.we will provide the elevator,bunker,electrical cabinet,feeder,crusherand so on. to meet clients’requirements.
Features and benefites
In the micro-power grinding room,the rollers hanged on the roller lifting frame,which is fixed with the main sheft and the scraper knife.the pressure spring press on the outer of the cantilever by tension rod,with the corss arm sheft as the supporting point.let roller tightly press on the inner surface of the ring.when the motor moved with equipment,the scraper knife on the scraper frame moved with the roller at the same time.as the roller moved on the inner sphere surface and moved itself.analyzer let the analyzer runner rotated by motor equipments,and the power fineness depend on the speed adjustment of the analyzer.
Applicability
High pressure grinding mill is suitable in grinding bartle,limestone,ceramic,coking coaland so on.it is mainly applied to the power processing of mineral products in the industries of mining,metallurgy,constrution materials and chemicl materials.ect.more than 280 kinds of high finesse power grinded,and the final product size can be adjusted as requied in the rang of 80-425meshes(even til 1000meshes).
|
|
| » Posted by: SHANGHAI GOLDEN MACHINERY CO., LTD. [China] |
|
|
|
|
|
[Sell]
Jaw Crusher |
|
|
Features and benefites
Jaw crusher is one of the most popular equipments in mine industry production.It is mainly used in all kinds of materials with middle crushing or coarse crushing, and the crush resistance below 320m pa.It has the features of high crushing rate,simple structure,stable operation,easy maintenance and low operation cost.Jaw crusher is drived by motor through the motor’s wheels,the eccentric shaft is drived by the frangle belt and slot wheel to make the movable jaw plate move by a regulated track.Therefore, the materials in the crushing cavity composed of fixed jaw plate,The movable jaw plate and cheek plate can be crushed and discharged through the diacharging opening.
Applicability
Jaw crusher is widely used in grinding bartle,metallurgy,building matrials,high road,raiway,water conservancyand so on.
Features and benefites
Simple structure,easy operation and maintenance,stable and low operation cost, high crushing rate.
|
|
| » Posted by: SHANGHAI GOLDEN MACHINERY CO., LTD. [China] |
|
|
|
|
|
[Sell]
wire display racks |
|
|
Material: metal
Color: according to customers' requirement
Size: according to customers' requirement
Finished: powder coating or according to customers' requirement.
Package: export standard carton & bubble film or according to customers' requirement
Delivery Time: please confirm with us.
|
|
| » Posted by: Xingsheng Wire Racks Co. [China] |
|
|
|
|
|
[Sell]
sell rotary drilling rig |
|
|
HONGDA HDR200 piling rig
1.Uses
HONGDA HDR200 piling rig is an efficient boring rig in big-bore pile-base project construction, which mainly applies to such base constructions as railway,road,bridge, public works bridge and large building,etc.
2.Main technical parameters
Max. drilling torque 200 kN.m
Max. drilling diameter 2m
Max. drilling depth 60m
Max. lifting capacity of main windlass 210KN
Max. lifting speed of main windlass 76m/min
Max. lifting capacity of assistant windlass 98KN
Max. lifting speed of assistant windlass 60m/min
Driving force of pressurizing system 180KN
Drawing force of pressurizing system 200KN
Pressurizing stroke 5000mm
Max. driving speed 1.5km/h
Max. climbing grade 40%
Engine rated power 246kw
Engine rated rotating speed
Overall weight 65t
3.Technical advantages:
Efficient and energy-saving engine limit power regulating system supplies strong power.
Double motor high-low speed power head ensures efficient drilling-in.
Frictional and interlocking drilling rod are equipped with all kinds of slewing bucket and short or long optional helical bore and have drilling rod auto-assemble function.
Retractable caterpillar chassis facilitates improving drilling work's stability and reducing transport width.
Self-spelling folding drilling mast can realize conversion between working and transport condition without employing external force.
Main and assistant windlass are arranged on turn table to improve its overall stability.
Comprehensive numerical control slewing platform combined with parallelogram amplitude varying device makes boring tool position rapidly and accurately.
Drilling depth and single drilling footage can automatically measure and display.
A new drilling mast auto-adjusting electric control system not only control drilling mast's working position but also control its rising-and-falling process.
Unique assistant windlass mechanism improves system's working efficiency,guarantees accuracy of drilling depth measuring, and makes mast rising-and-falling process smooth and fluent.
A large and bright cabin is equipped with air-conditioner to create a comfortable operating environment.
A large and bright cabin is equipped with air-conditioner to create a comfortable operating environment.
It has a simple and handy control device.
An adequate linkage control and error-proof Engine,hydraulic pump, hydraulic motor, hydraulic valve, reductor,chassis part,electronic control device,and other key parts all adopt international top brand.
|
|
| » Posted by: Shandong Hongda Construction Machinery Co.,Ltd [China] |
|
|
|
|
|
[Sell]
sell small-scale excavator |
|
|
HONGDA series of multi-function hydraulic excavator
HONGDA series of multi-function small hydraulic excavator widely apply to such all kinds of construction sites as road,municipal works,pipeline nets,landscape works,water conservancy,etc.and are equipped with multiple working devices like breakers,etc. They can match with your various needs in special working situations and construction environments and ease all your worries by their excellent properties.
power properties:
HONGDA series of small hydraulic excavator adopt engineering diesel engine tailor-made for excavator with a steady performance, strong power,and classic arrangement. They can be equipped with CHINA's home-made brand products in diesel engines of the same kind and can also be equipped with imported original diesel engines of world top brands.
hydraulic system:
Hydraulic pump, main valve,walking motor and slewing motor all adopt world top products with good quality and steady working to ensure the whole system to run smoothly. Hydraulic system adopts three-pump three-loop system, constant power variable control,and flow limiter with the third pump(spurgear pump)control to fully harness the engine power to work. Outside swing arm valve two pumps confluent at big chamber and inside bucket pole valve two pumps confluent in double direction quicken working speed and improve working efficiency. Optimized design can ensure the effectiveness of independent and combined movements. Control parts are perfectly matched to ensure the whole machine's adequate handleability. It's also among the first to adopt hydraulic breaker operating mode with manual electromagnetic control.
Driver cab:
total-closed and low-noise cab is pleasing and elegant with roominess and brightness. The front top window can be opened for improving vision and air conditions. Adjustable chair suits various using demands. The cab is inside equipped with air-conditioner which greatly improves operating environment, lessens the driver's tiredness and heightens working efficiency.
HONGDA's home-made parts:
The machine's overall structure is compact and is easy to change places with a small volume. It can select and match deflecting device to facilitate working in narrow places and it can also select multiple auxiliary devices to meet various needs of such working purposes as digging,smashing,cleaning,soil grabbing and pushing. |
|
| » Posted by: Shandong Hongda Construction Machinery Co.,Ltd [China] |
|
|
|
|
|
[Sell]
sell soilcement central-plant mixing equipment |
|
|
WCB series of modular soil-cement mixing plant
WCB series of modular soil-cement mixing plant adopts industrial micro-computer control system, and has such advantages as even mixing, high productivity, multiple grading varieties, high modular degree,handy installation,debugging and maintenance,etc. It widely applies to foundation and base construction of all kinds of high-class roads and airport. Technical features:
Adopting internationally fashionable modular design which is handy to install and speedy to change form.
Double-horizontal-shaft forced mixing has strong mixing force and can realize rapid and even mixing.
Steel plates of distributing plant adopt press-forming parts with strong rigidity and handsome shape.
Electric parts adopt complete set of quality imported parts of such international famous brand as SCHNEIDER,SIEMENSE,OMRON,etc. which have superior properties and are quite endurable. Automatic and manual operating modes are available and both flexible. Double operation of computer and control table are realized with much convenience and reliability.
Abnormal working conditions and faults can be auto-detected and such indications as words,sound,light,and alarming are adopted to facilitate checking faults and removing them.
|
|
| » Posted by: Shandong Hongda Construction Machinery Co.,Ltd [China] |
|
|
|
|
|
[Sell]
sell asphalt mixing plant |
|
|
A brief introduction about properties and advantages of modular asphalt mixing equipment of LB series
1.The original modular design for the mixing container makes transport and installation rapid and handy and separates the flotsam from the usable stuff.
2.The loop belt feeding machine of material distributor has a frequency conversion speed control whose high and low speed can be adjustable. This original structure facilitates belt change and makes feeding more fluent,which saves power consumption. Besides,there is an alarm which will remind the user when the machine uses up raw material.
3.Efficient and heat-preserving dry cylinder and special forms of vane and material shade make heat exchange more mature. Moreover, the imported burner can use both heavy oil and diesel, which is efficient and saves energy consumption.
4.Vibrating screen adopts linear total closed structure with the vibrator placed outside. It has a high sceening efficiency,and sceening net can be maintained and changed easily with imported bearing more reliable.
5.A continuous localizer is installed in hot aggregate container,which is definitely visible to the operator. The aggregate weighing is conducted twice at large and small doors, which greatly improves weighing precision. The special-structure material door won't be easily plugged up and will work more reliably.
6.Mixing engine designed with European technology has double reductor with highspeed synchronization. Well-weighed asphalt can directly pour into mixing kettle through pump and powder material can scatter into mixing kettle through helical, which makes mixing more even and speedy. It preserves wood fiber adding mouth and used material regeneration inlet.
7.Dust-removing system adopts imported NOMEX bags to limit dust density discharged into the air within 50mg/Nm³,which is completely up to state environmental protection requirements. Dust blown down will be collected into collection tank through dust lifter for reuse to avoid second pollution.
8.Control system adopts SIEMENS integrated solution which plays a leading role in industry automation field, and uses PROFIBUS field general line to form a medium-large distributed automation system. The machine adopts double industrial computer on-line backup and dynamic display in operating method,and conducts all operations by mouse with no button. It has realtime fault monitor control with such functions as parameter setting,data management,and fault diagnosis, etc. It measures precisely and can realize manual, semi-auto, and automatic control with steady and reliable property. |
|
| » Posted by: Shandong Hongda Construction Machinery Co.,Ltd [China] |
|
|
|
|
|
[Sell]
sell batcher and mixer |
|
|
HONGDA concrete mixer's overall design is scientific,property is excellent,and operation and service are handy. It mainly applies to the mixing of such concrete as dry-hard,plastic.fluid,and light aggregate and that of various mortar for all kinds of large,medium,and small prefabricated part factory,and industrial and civil construction units.
HONGDA concrete batcher is a foreground dispensing equipment complementary to mixer. Loader delivers materials,while belt conveyor feeds and discharges. Weighing system adopts electronic weighing, dispensing meter control,and digital display, which can complete the dispensing procedure of multiple materials such as sand, cobble,cement,etc. according to customers' designed proportioning. It has such advantages as accurate weighing, high precision, high speed, and simple operation ,etc. |
|
| » Posted by: Shandong Hongda Construction Machinery Co.,Ltd [China] |
|
|
|
|
|
«back
Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 next»
|
|
|
