Zhangjiagang Guangda Special Material Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 10000pcs/year |
| Delivery Time | 15-45 days |
| Material | QT350-22AL ,QT400-18AL ,QT500-14, QT500-7, QT600 etc . |
| UT | EN12680-3 |
| Application | Turbine ,wind power turbine ,wind industry |
| Steel Grade | Spheroidal cast irons |
| MPI | EN1369 |
| Metallic products inspection | EN10204-2004 |
| Brand Name | Guangda |
| Model Number | 2WM,3MW,6WM,12MW,16.6MWetc. |
| Certification | DNV, BV, Rina, ISO, GL, ABS, LR ,CCS ,PED |
| Place of Origin | Jiangsu China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 10000pcs/year |
| Delivery Time | 15-45 days | Material | QT350-22AL ,QT400-18AL ,QT500-14, QT500-7, QT600 etc . |
| UT | EN12680-3 | Application | Turbine ,wind power turbine ,wind industry |
| Steel Grade | Spheroidal cast irons | MPI | EN1369 |
| Metallic products inspection | EN10204-2004 | Brand Name | Guangda |
| Model Number | 2WM,3MW,6WM,12MW,16.6MWetc. | Certification | DNV, BV, Rina, ISO, GL, ABS, LR ,CCS ,PED |
| Place of Origin | Jiangsu China | ||
| High Light | Nacelle Connector Wind Turbine Castings ，wind turbine casting steel parts QT500-14 ，Wind Turbine Spheroidal castings | ||
Nacelle connector Spheroidal cast irons Wind Power Castings QT500-14
With the adjustment of the world energy pattern and the development of wind power technology, offshore wind power has developed rapidly in the past decade. In view of the advantages of floating wind turbines, such as wider application range of water depth, low installation cost, easy removal, and little impact on residents' lives, more and more offshore wind power projects are carrying out research on floating wind turbines in recent years.
This is a kind of safe and reliable floating type structure of wind turbine machinery fittings, in order to make the existing host and impeller under the condition of retain most of the design can directly match installed on a floating type wind turbine tower frame, in order to realize the modularization and design of the general requirements, the lifting scheme is more simple and economic.
Wind power castings mains shaft specification
| Application | Nacelle connector |
| Steel Grade | Spheroidal cast irons QT350-22AL ,QT400-18AL ,QT500-14, QT500-7, QT600 etc . |
| UT | EN12680-3 |
| MPI | EN1369 |
| Metallic products inspection | EN10204-2004 |
| Surface treatment | Sand blasting ,Corrosion protection and painting |
Guangda wind turbine products overview
| Wind turbine casting parts | Rotor Hub, Nacelle head carrier , Main carrier, Main shaft ,Shaft sleeve, Torque arm ,Shell frame, Support base , Yaw base plate, Planet carrier ,Cover, Frame, Ring , Tower connection part, Nacelle connection part, All kinds of the structure parts for the widn turbines . |
| Wind turbine forging parts | Main shaft, Flange, Yaw flange ,Rolled Ring, Flanges , Gear box parts etc. |
| Wind turbine gear box parts | Torque arm ,Planet shaft, Sun shaft, Planet gear, Internal gear, Planet carrier, Gear box cover etc. |
Guangda castings products overview
| Wind turbine casting parts | Rotor Hub, Nacelle head carrier , Main carrier, Main shaft ,Shaft sleeve, Torque arm ,Shell frame, Support base , Yaw base plate, Planet carrier ,Cover, Frame, Ring , Tower connection part, Nacelle connection part, All kinds of the structure parts for the widn turbines . |
| Equipment castings | Floor type boring machine castings ,Planner castings ,CNC machine castings, Milling equipment castings , Work bench ,Stand column, Equipment beam , Plastic mechanical castingsetc. |
| Large shell castings | Gear box shell ,Air cylinder castings, Front Box structure , Oil cylinder etc. |
| Structure support castings | Main bearing housing ,Planet carrier , |
| Disc and ring type castings | Flange ,grinding disc ,Grinding roller , solid of revolution etc. |
One-stop castings delivery capacity
| Company type | Science and Technology innovation board listed company. Stock code :688186 |
| Annual capacity for the castings | 210,000.00 ton |
| Max length/Diameter | 15m |
| Max weight | 200T |
| Products type | 2MW 3MW 3.2MW 3.6MW 4MW 4.5MW 5MW 5.5MW 6.25MW 7MW 8MW 8.3MW 11MW 12MW 16.6MW etc |
| Material | QT350-20 ,QT400-18, QT450-10,QT500-7, QT500-14,QT600-3, QT700-2, QT800-2 ,HT200, HT250, HT300,RUT300 etc. |
| Machining | Turning, milling, boring ,grinding, finished machining, gear shaping ,gear hobbing, gear grinding capability. |
| Heat treatment | Normalizing, QT, annealing, carburizing, nitriding with complete heat treatment capacity |
| Surface treatment | High-pressure cleaning, sand blasting and thermal spraying. Complete surface treatment capability. |
Guangda introduction
Guangda is a professional manufacturer for the wind turbine parts including the wind turbine castings ,forgings and gear box parts . As we are an integrated steel manufacturer from smelting, forging,casting, heat treatment to precision smart manufacturing .We could provide rough blank or semi-finishing or finishing parts for the wind power industry .
We have deep cooperation with ZF, Mingyang ,DEC,Windey, Envision, NGC,Flender,Shanghai electric ,CRRC. In the field of wind power technology, Guangda manufactures ready-to-install cast parts for wind turbines, according to your specifications and requirements, including heavy-duty and complex components made of a wide variety of materials.
Factory, Custom Wind Turbine OEM/ODM Manufacturing
Wind power components,wind turbine components
wind turbine nacelle head carrier,casting carrier,turbine nacelle head carrier
large head cover,large wind turbine parts,large turbine parts
Spheroidal Graphite Cast Irons
On shore wind power turbine
Off shore wind power turbine
Smelting
Sand processiong line
Pouring casting
3D measurement
3D measurement
Machining
Casting products for the wind power in factory
casting QT400
wind turbine casting steel parts
Spheroidal casting
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
0.4 billion-0.6 billion
Employee Number:
1800~2500
Ecer Certification：
Site Member
Zhangjiagang Guangda Special Material Co.,Ltd was established in 2003. We located in Jiangsu Province beside Shanghai. Act as the high-tech enterprises with high-quality special alloy materials as the core business belong to the "advanced iron and steel materials" industry under the ... Zhangjiagang Guangda Special Material Co.,Ltd was established in 2003. We located in Jiangsu Province beside Shanghai. Act as the high-tech enterprises with high-quality special alloy materials as the core business belong to the "advanced iron and steel materials" industry under the ...
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