We company has the qualification of general contracting of housing construction engineering, first-class engineering contracting, the general contractor of construction, general contracting of road construction and general contracting of municipal engineering. There are hundreds of engineers and materialman. Products and services include road, railway, tunnel, municipal engineering, design consulting, steel structure, real estate development. we sell construction steel,Galvanized steel, Steel plate, steel coil, roof, iron fence, aluminum alloy, H-beam, stainless steel, channel steel, square steel, steel pipe, steel wire,Billet, wire, I-beam, angle steel, rebar, billet, wire rod and other steel materials, building glass, tempered glass, doors and windows, plywood, ceramic tile, Cement clinker, Smart home, Welcome to purchase our services and products .
Dome screen theater has large field of view and stereo scenes, shows fashionable and shocked image by the high technology; projecting brightly color and clear pictures. With a strong sense of space and visual impact. Inner dome - Aluminium frame: 6061-T6 aluminium alloy - Panels:Aluminium 5052-H32, High-end Powder Coating - Glass bridge: steel frame and laminated glass - Steel supporting rack Outer dome - Steel frame: Customized, - Outer dome Aluminium panels, size: 2m*1.2m - Sound-absorbing panels - Projector windows - Auxiliary material
Factory Price Wholesale Roofing Tiles Villa Design Roofing Shingles Modern Architecture Building Materials
-Light steel structure, designed specially to bear weight as floor without inside materials, with one piece of structure buckled with another one to form the whole floor, usually used in auditorium, cinema, conference hall, etc. The total weight of the structure is light, but the weight it can support is huge.
ZB 100 /321 Bailey Bridge,single lane Product Details: Place of Origin:China Brand Name:Zhongye Model Number:ZB100;321 Certification:ISO ,SGS ,CCIC Payment & Shipping Terms: Price:FOB 1000USD ~1500USD Delivery Time:one month Payment Terms:T/T ,LC at sight Supply Ability:10000Tons Minimum Order Quantity:1 Minimum Order Quantity:1 set Description ZB100/ 321 Bailey Bridge ----Specification * Standard : ASTM, GB * Material : Q345B * Panel Size : 3000mm * 1500mm*176mm * Type : heavy * Application Scope : Road Construction ; Railway Construction ; Emergency Usage ; Military Usage : Introduction: ZB100 Bailey Bridge is a standard bridge equipment, adopted extensively and the most popular in the world, possessing the features of simple structure, convenient transport, speedy erection and easy disassembling, while having the advantage of heavy loading capacity, great stability and long fatigue life being capable of an alternative span, loading capacity and mixture form to erect all kinds of Temporary Bridges, Emergency Bridges and Fixed Bridges. The bridge has the advantages of few components, light weight and low cost. Bailey bridge is similarly like compact 100,compact 200 International bridge. it is assembled by each 3m panel, and invented by Donald Bailey. The 321 panel bridge can be easily dissembled and rapidly erected. The whole bridge is made by high-tensile strength steel. Main beam is light weight panels and the panels are connected by panel connection pins. It is easy to assemble or disassemble and transport. It can also be assembled into different forms of panel bridges according to their span length and transportation requirement. So, it has been widely applied as emergency transportation, temporary or permanent bridge. Its suitable load design is such like HS-15, HS-20, HS-25 and pedrail-50 etc. BULL
Suitable for screening of coal, coke, ore, limestone, widely used in power plant coal handling system, while the metallurgical, chemical, building materials, coal system is also widespread used.
Light steel villas can have a beautiful appearance and can withstand a magnitude 8 earthquake and a magnitude 12 gale. Residence period is about 100 years. The main materials are light steel keel, glass wool, OSB, calcium silicate board, metal carved board, cement fiber board, breathing paper, etc. MOQ: 60 square meters Payment: T/T, L/C
Steel Structure certificate: A-level qualification as light steel structure project designer A-level Construction Industry (Construction Engineering) CERTIFICATE A-level qualification as general contractor of mechanical & electrical installation project A-levelqualificationasspecializedcontractorofsteelstructureproject C-level qualification as general contractor of construction project C-level qualification as general contractor of electric power project C-level qualification as general contractor of petrochemical project C-level qualification as general contractor of municipal utilities project environmental management system certificate of conformity Special Equipment Manufacturing License Special Equipment Installation, Transformation and Maintenance Permit occupational health and safety management system certificate of conformity quality management system certificate of conformity First-level Construction Engineering General Contracting First-level general contracting for mechanical and electrical engineering construction First-level Professional Contractor for Steel Structure Engineering
Bestower focus on supplying all kinds of steel towers and steel structure.
Purun Steel Structure Import & Export Co., Ltd. provides steel grid roof frame structure, engineering quotation, drawing design, product processing and transportation, engineering installation and maintenance services, mainly adapted to school roof frame, coal bunker frame, concert hall frame, soccer field frame, Chemical plant framework, Various commercial, industrial, roof frame structures
1.Description: Steel frame is the third generation construction. It combines H section beams&columns and c/z section steel profiles into the frame with the corrugated steel sheet or sandwich panel as the envelope systems. The traditional reinforced concrete construction has already been taken place by this kind of construction in developed countries these days. 2.Advantages: A. Lower cost but beautiful outlook. B. High safety performance. C. Easy to assemble and dismantle D. Manufacture under complete quality control system---ISO9001 E. Installation with instruction of experienced engineers. F. Non-pollution. 3.Applications: A. workshop, warehouse, plant. B. Steel web frame structure. C Steel H-column and steel H-beam. D Portal frame products. E. High rise building project. F. Others steel structure buildings.
1.Description: Steel frame is the third generation construction. It combines H section beams&columns and c/z section steel profiles into the frame with the corrugated steel sheet or sandwich panel as the envelope systems. The traditional reinforced concrete construction has already been taken place by this kind of construction in developed countries these days. 2.Advantages: A. Lower cost but beautiful outlook. B. High safety performance. C. Easy to assemble and dismantle D. Manufacture under complete quality control system---ISO9001 E. Installation with instruction of experienced engineers. F. Non-pollution. 3.Applications: A. workshop, warehouse, plant. B. Steel web frame structure. C Steel H-column and steel H-beam. D Portal frame products. E. High rise building project. F. Others steel structure buildings.
1.Description: Steel structure is the third generation construction. It combines H section beams&columns and c/z section steel profiles into the frame with the corrugated steel sheet or sandwich panel as the envelope systems. The traditional reinforced concrete construction has already been taken place by this kind of construction in developed countries these days. 2.Advantages: A. Lower cost but beautiful outlook. B. High safety performance. C. Easy to assemble and dismantle D. Manufacture under complete quality control system---ISO9001 E. Installation with instruction of experienced engineers. F. Non-pollution. 3.Applications: A. workshop, warehouse, plant. B. Steel web frame structure. C Steel H-column and steel H-beam. D Portal frame products. E. High rise building project. F. Others steel structure buildings.
Hot dipped galvanized steel power transmission tower is one of our main products, it has the following advantages: 1. ISO and CE Certificate 2. 20 years production experience 3. Material: Q235B, Q345B, Q420B 4. Hot Dip galvanization 5. OEM is welcome 6. High quality with reasonable price 7. Can produce various height and structural tower 8. Monthly production capacity can reach 5000 Metric tons Performance Standard Besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (Chinese Standards) and customer's requirements. Steel pipe/angle/hybrid tower welding requirements 1 )we used CO2 welding and submerged arc auto welding or other methods. 2 )Welded seam shall be full penetration and grinded. 3 )The welded product has no fissure, scar, overlap, layer or other defects. Steel tower Galvanization/color painting All steel items, bolts, nuts, washers & other components to be hot -dip galvanized with uniform. As per (ASTM-A-123). Paiting for corrosion proof.
Hot dipped galvanized steel power transmission tower is one of our main products, it has the following advantages: 1. ISO and CE Certificate 2. 20 years production experience 3. Material: Q235B, Q345B, Q420B 4. Hot Dip galvanization 5. OEM is welcome 6. High quality with reasonable price 7. Can produce various height and structural tower 8. Monthly production capacity can reach 5000 Metric tons Performance Standard Besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (Chinese Standards) and customer's requirements. Steel pipe/angle/hybrid tower welding requirements 1 )we used CO2 welding and submerged arc auto welding or other methods. 2 )Welded seam shall be full penetration and grinded. 3 )The welded product has no fissure, scar, overlap, layer or other defects. Steel tower Galvanization/color painting All steel items, bolts, nuts, washers & other components to be hot -dip galvanized with uniform. As per (ASTM-A-123). Paiting for corrosion proof.
Model:ZCS-3000 Process Airflow(m3/h):3000 Reactivation Airflow(m3/h):1000 Rated Dehumidification Capacity(kg/h):23.8 Reactivation Heating Power(kw):21 Process Fan Power(kw):2.2 Reactivation Fan Power(kw):1.1 Driving Motor Power(kw):0.09 Installed Power(kw):24.39 Overall Dimension(mm):2600*940*1590 Weight (kg):550 Power Supply:380V/3P/50Hz or Customized
1.Size of 4140 alloy steel Diameter(mm):20~600 Length (mm):1000~6000 Plate Thickness(mm):Max:800 Width (mm):Max:2200 Length (mm):Max:6000 The specification can be customized. 2.Chemical Compositions C:0.38-0.45 Si:0.17-0.37 Mn:0.50-0.80 P:Max 0.035 S:Max 0.035 Cr:0.90-1.20 Mo:0.15-0.25 3.Similar Grade GB:42CrMo AISI:4140 DIN:1.7225 JIS:SCM440 4.Features of 4140 steel (1)Chromium molybdenum alloy steel. (2)Slightly higher carbon content than 4130. (3)Greater strength and heat treatment. (4)Good processability and easy polishing. (5)Good toughness and small quenching deformation. 5.Application For connection rods,conveyor pins,gears,stem assemblies,pomp shafts and tool 6.Min.Order Quantity:5 Ton/Tons Our MOQ is flexible Supply Capacity:5000 Ton/Tons per Month or based on the clients' demand Port:Shenzhen Payment Terms:L/C,D/P,T/T 7.Packaging & Delivery In seaworthy packing 20ft:GW 28T; (5.80M*2.13M*2.18M); 40ft:GW28T; (11.8M*2.13M*2.18M) or based on your order Shipped in 15 days after payment 8.Special Use:Mold Steel 9.Surface treatment:black/polished/machined Technology:hot rolled/forged/cold drawn Heat treatment:annealing/Q+T
Name H9 high precision grinded q235 round steel Standard aisi, astm, gb, jis Material sgcc, sgch, g550, dx51d, dx52d, dx53d Length: 2m~9m or as customer's requirement Dimension 6-500mm Surfacetreatment black/ peeling/machined/grinded Technique cold drawn Package nude bundles, canvas packing bundles Certification iso 9001-2008, sgs, ce, bv Moq 10 tons Delivery 15-25 days Specification 1.Medium carbon structural steel. 2.High strength and machinability. 3.Good toughness plasticity. 4.Nice abrasion resistance. 5.Typically used in quenched and tempered or normalized conditions
Jinheng horizontal linear screen can handle the largest quantities of materials, and classify them to a high level of accuracy. Driven by robust df force exciters, they are specially adapted to the widest range of requirements. Application: Coal, ore, limestone, mining, gold, metallurgy, electric power, building materials... For washing, classification, desliming , dehydration, especially for the requirements of workshop height is limited or material on the screen need to stay longer. Features: Super longer service life: design of advanced and mature unlimited fatigue life vibrating screen, manufacturing philosophy, excellent anticorrosion, abrasion resistant technology to ensure excellent jh vibrating screen has a long service life. Large capacity and high sieving efficiency: high vibration intensity & high open porosity sieve plate which suit your material property specially, has large handling capacity and high sieving efficiency. Lower power consumption & lower operating noise: optimized structure design makes jh vibrating screen low energy consumption. Quiet vibrator, modular sieve plate and using of a rubber spring guaranteed jh vibrating screen minimum operating noise. Low maintenance & quality service: jh vibrating screen except the sieve plate and vibration exciter lubrication, other parts isn't need to maintenance within warranty period.
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