Each product is work of art 南通腾泰电工器材有限公司 NANTONG TENGTAI ELECTRICAL MATERIALS CO., LTD.
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企业简介 Company Profile
腾泰勇于探索电力科技 致力于人、电力、环境的和谐发展 Tengtai always has the courage to explore electric science, devoting itself to harmonious development among human, power and environment.
企业简介 Company Profile
腾泰电工器材有限公司主导产品有电机类、电器类绝缘材料成型件，大型发电机 定子端部大锥环、大型发电机用高强度绝缘紧固件等9大系列200多个规格的产 品。公司面向国内外电机、电器行业广大用户开展业务，规模不断扩大，营销范围 从国内逐渐走向国际，现已成为国内、外重点电机制造厂商的主要合作伙伴。
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03 企业文化 Corporate Culture
04 企业荣誉 Enteprise Honors
05 定子类产品
在新型能源日益发展的今天，腾泰将创新、节能、环保的全新思路，开拓发展于 崭新的风电领域，公司引进国际一流的生产技术和制造工艺(RIM工艺)，所生产的 2.0MW风力发电机叶片质量优异，性能稳定，获得了业内同行及广大客户的好评。
Products for Stator
19 转子类产品 Products for Rotor
23 风电产品 Nantong Tengtai Electrical Materials Co., Ltd. specializes in the manufacture of 9 product series of over 200 categories including finished insulation parts for electric motors and appliances, stator-end cone rings for large generators and high-strength insulation fasteners for large generators. Having geared its business toward various needs of the clients in the industry of electric motors and appliances both at home and abroad, the company has expanded our market worldwide and become an important partner for the key domestic and foreign electrical motor producers.
Wind Generator Blades
27 研发与管理团队 R&D and Management Team
29 销售与售后服务 Sales and After-sale Service
As new energy utilization is increasingly growing today, with the brand-new concepts of innovation, energy saving, environmental protection, Tengtai has started to engage in the R&D as well as production of wind generator blades. Our company introduced word-class production technology and manufacture process (RIM). The 2.0MW blade is superior in quality, stable in performance and also well received by our peers and clients.
Tengtai Electrical
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企业文化 Corporate Culture
企业文化 Corporate Culture
公司坚持“以人才为根本、以科技为基础、以市场为导向”的 企业发展战略；秉承“真诚、创新、和谐、奉献”的行为理念、 “诚信大度、合作共赢”的经营理念以及“永远满足顾客需 求”的服务理念为企业文化之核心，聚四海英才，脚踏实地， 锐意进取、不断超越！
Nantong Tengtai Electrical Materials Co., Ltd. adheres to the ”talentsfounded, technology-based, and market-oriented” business strategy and sticks to the business philosophy of “Sincerity, Innovation, Harmony and Dedication”. We are committed to delivering service in good faith-based, long-term win-win cooperation and constantly to meet customer demand, which is the core of our business culture. We welcome interested talents to join us, and work with us to continue to innovate and break through to achieve a splendid future!
企业荣誉 Enterprise Honors
企业荣誉 Enterprise Honors
公司勇于创新，致力于电力绝缘配套件的研究开发，成功研发 了一批高新技术产品。其中660MW汽轮发电机缠绕玻璃钢大锥 环，600MW、900MW发电机用绝缘螺杆、螺母及碟形垫圈， 1000MW汽轮发电机定子端部大锥环等三项产品替代了进口产 品，填补了国内多项空白。公司于2007年被评为“国家重点高新 技术企业”。
2006年，公司被江苏省认定为“高新技术企业”、“技术密集知识 密集型企业”“南通市产学研示范企业”； 2007年，公司被评为“国家重点高新技术企业”，与此同时 1000MW发电机定子端部大锥环入选《2007年度国家重点新产 品》； 2008年公司被评为“启东市金牌企业”、“启东市50强工业企业”， 进入启东市工业企业10强行列。 2009年公司被评为“启东市金牌企业”、“启东市工业企业50强”。
The company is dedicated to the innovation and R&D of new hightech insulation parts. Among its innovative products are fiberglass winding cones for 660MW turbo-generators, insulation screws, nuts and conical washers for 600MW/900MW generators, and large stator-end cones for turbo-generators which serve as substitutes for imported products of the same categories and stand out in the power industry of China. In 2007, the company was awarded the honorary title of National High-tech Enterprise . In 2006, the Company was certified as a High-Tech Enterprise, Technology and Knowledge-intensive Enterprise, and Nantong City Model Enterprise for Manufacture, Education, and Research. In 2007, the company was awarded as a Key High-tech Enterprise of National Torch Program. In addition, the great cones for 1000MW generators were listed among the Program of 2007 National Key High-tech Products. In 2008, the company was approved as a Golden Enterprise in Qidong City and one of Top 50 Industrial Enterprises in Qidong City. Afterwards, it was listed among the Top 10 Industrial Enterprises in Qidong City. In 2009, the company was approved as a Golden Enterprise in Qidong City and one of Top 50 Industrial Enterprises in Qidong City.
国家重点高新技术企业 National Hi-Tech Enterprise Certificate
国家重点新产品证书 National Important New Product Certificate
技术密集知识密集型企业 Technology & knowledgeintensive Enterprise
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发电机定子用绝缘产品 Insulation Products for Generator Stator
发电机定子用绝缘产品 Insulation Products for Generator Stator
发电机定子用绝缘产品 Insulation Products for Generator Stator
1000MW 汽轮发电机大锥环 The Cone of 1000MW Turbo-Generator
产品用途和特点
Product Applications and Features
该产品是利用微机控制的三维缠绕机将高强度无碱
The product is manufactured in winding procedure of highstrength E-glass filaments impregnated in high heat-resistant epoxy resin with regular stress and linetype by the threedimensional computer-controlling winding machine and then cured by heating.It has perfect properties in mechanical strength, modulus of elasticity, heat-resistant and the outer diameter is up to 2.9 meters. The cone has been successfully used in the generator for many years.
无捻玻璃纤维浸渍高耐热性环氧树脂胶液，施加一 定规律的张力，按一定的线型缠绕，最后热烘固化 成型。该产品机械强度高、模量大、耐热性好，外径 达2.9米，已在大型汽轮发电机上成功使用多年。
主要性能指标 Main Properties 序号 No. 1 2 3 4 5 6
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性能 Performance 密度 Density 弯曲强度(23℃) Flexural strength delivered at 23℃ 弯曲弹性模量 Modulus of elasticity (flexural modulus) 冲击强度（简支梁） Impact strength (Charpy) 压缩强度（23℃） 切向tangential 径向radial Compressive strength at 23℃ 玻璃化转变温度 Glass tansition temperature 平行（25mm宽） Parallel to the layer (width: 25mm) 耐电压（常态变压器油中） Voltage test (at RT in the oil) 垂直 (3mm厚） Perpendicular to the layer (thickness: 3mm）
单位 Unit
指标 Date
g/cm3
1.8～2.2
MPa
≥700
GPa
≥25
kJ/m2
≥300
MPa
≥500 ≥110
℃
≥145 ≥25
kV
≥15
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发电机定子用绝缘产品 Insulation Products for Generator Stator
绝缘成型槽楔 Insulation Slot Wedge
产品用途和特点
Product Applications and Features
该系列产品为卷压成型的高强度环氧绝缘件，表面
The products are high-strength epoxy insulating parts by wrapping with abrasion resistant surfaces. They are mainly used as insulating parts in the slots of the stator coils of large generators of 125MW, 135MW, 300MW, 600MW and1000MW. They can provide adequate strength while maintaining dimensional stability at operating temperature.
附有耐磨层，主要用于125MW, 135MW, 300MW, 600MW, 1000MW 等大型发电机定子线棒槽内固定用绝缘结
构件，在发电机运行温度下，可提供足够的强度和保 持尺寸稳定性。
主要性能指标 Main Properties 序号 No.
性能 Performance
单位 Unit
常态 1
垂直层向抗弯强度
≥400
RT
MPa
Bending strength (Perpendiculer to layers) 150℃ AT 150℃
2
3
耐剪切
Anti-shearing strength 玻璃化转变温度
Glass transition temperature
指标 Date
≥200
N/mm
≥450
℃
≥155
发电机定子用绝缘产品 Insulation Products for Generator Stator
绝缘盒 Insulating Cap
产品用途和特点
Product Applications and Features
该产品由DMC 模塑料热压而成，具有优良的电气性
The insulating caps are made of DMC by compression molded. They have per fect properties in strength, insulation, corrosion resistance and so on. They serve for covering the end connections of stator bars. They serve on one hand as electrical insulation in series with the gas passages and on the other hand as mechanical protection and protection against contamination.
能、机械性能和耐化学腐蚀性。该产品主要用于定子 线棒的端部连接保护，一方面与气体通道连接作为 电绝缘体，另一方面保护其受机械作用及污染。
主要性能指标 Main Properties 序号 No. 1 2 3 4 5 6 7 8 9 10 11 12
性能 Performance 冲击强度 Impact strength 弯曲强度 Flexural strength 拉伸强度 Tensile strength 巴氏硬度 Barcol hardness 比重 Specific gravity 收缩率 Shrinkage 吸水率 Water absorption 介电强度 Dielectric strength 耐电弧性 Arc resistance 热变形温度 heat-deformation temperature 耐电压 1 minute test voltage 压缩强度 Compressive strength
单位 Unit
指标 Date
FT-LBS/IN
8~10
Mpa
131-152
Mpa
48-62
-
30-50
g/cm3
1.7-1.9
mm/mm
0.0254-0.0762
%（24h）
≤0.15
MV/m
≥14
s
180+
℃
＞260 （在1.8 Mpa下）
kv
15.75kv/1min
MPa
≥158
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发电机转子用绝缘产品 Insulation Products for Generator Rotor
发电机转子用绝缘产品 Insulation Products for Generator Rotor
发电机转子用绝缘产品 Insulation Products for Generator Rotor
L型槽绝缘 Slot Insulation of L Section
产品用途和特点
Product Applications and Features
L型结构的槽绝缘是由Nomex 纸、耐高温环氧坯布
L slot insulation is made of Nomex paper, glass cloth impregnated with epoxy resin and Teflon film. It has perfect properties in insulation, mechanical strength of impacting and breaking. It can fit the changes between room temperature an high temperature. It can be made according to the dimension of customers. It is usually used for the insulation of the rotors of large gas generator or turbo-generator of 1000MW and above. It has the advantage of easily inserting the line without any damages, which ensures the safety.
以及Teflon薄膜滑移层经热压而成的。其电气性能优 异，机械强度高，抗撕裂，冲击性能好，能经受长期 运行状态下的室温和高温交变，厚度可根据实际需 要尺寸定制。该槽绝缘适用于大型燃汽轮发电机、 百万级汽轮发电机以及其他不同大型发电机的转子 对地绝缘。转子嵌线时能方便嵌入，不损伤，工艺操 作简便，能起到安全可靠的作用。
主要性能指标 Main Properties 序号 No. 1
2
3 4 5 6 7
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性能 Performance 拉伸强度 Tensile strength 拐角强度 Tensile strength at Angle section
室温 RT 155℃ At 155℃
弯曲态电性能 Electrical strength at bending 1分钟耐压 1 min test voltage 玻璃化转变温度 Glass transition Temperature 玻璃含量 Content of glass fibre 密度 Density 体积电阻 Volume resistivity
单位 Unit
指标 Date
N/mm2
≥170
N/mm2
≥20
KV
≥10
KV
12
℃
≥160
%
50±5
Kg/dm
1.55±0.1
常态RT 浸水24h后 24h at 23°C water
≥23
1×1011 Ω.m
1×1010
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发电机转子用绝缘产品 Insulation Products for Generator Rotor
单面上胶匝间绝缘 Turn Insulation
产品用途和特点
Product Applications and Features
该产品是采用长规格环氧玻璃布板单面打磨、上B阶
The product is made of the long epoxy glass laminate strip with one side ground and then coated B-stage adhesive .It mainly used as turn insulation in the rotor coils of generator. The length of the product can be up to 8 meters.
段胶，高温加热后会粘接固化，主要用于发电机转子 线圈匝间绝缘。该产品长度可达8米。
主要性能指标 Main Properties 序号 No.
性能 Performance
单位 Unit
指标 Date
1
玻璃化转变温度 Glass transition temperature
℃
≥155
2
拉伸强度（23℃） Tensile strength at 23℃
MPa
≥150
3
击穿电压 Dielectric breakdown voltage
V
≥1500
玻璃丝 Glass fiber 4
组成含量 Content
树脂 Resin
190±10 kV/mm
胶 Glue 5
体积电阻率（at 23℃） Volume resistivity at 23℃ 浸水24小时后 after 24hrs in water
110±10 30±10 ≥1011
Ω·m
≥1010
发电机转子用绝缘产品 Insulation Products for Generator Rotor
其他匝间绝缘 Other Turn Insulation
产品用途和特点
Product Applications and Features
该产品采用电工用无碱玻璃布浸以耐高温环氧树脂
The product is made of E-glass cloth impregnated with heat-resisting epoxy and pressed into long thin sheets or made of special glass cloth impregnated with heat-resisting epoxy. It has good electrical physical and mechanical performance. The size of specification: thickness≥0.11mm and the non-standard products can be produced according to customer’s request.
经烘干，在超长压机上热压加工而成的薄型长条制 品，或直接由特殊玻璃布浸以耐高温环氧树脂经烘 干分切而成。该产品具有优良的介电、物理和机械性 能，主要用于汽轮发电机转子线圈匝间绝缘。规格尺 寸：厚度≥0.11mm，非标准规格可由供需商定。
主要性能指标 Main Properties 序号 No.
性能 Performance
单位 Unit
指标 Date
1
吸水性（板厚0.38mm，0.45mm） Water absorption(thickness of plate 0.38mm,0.45mm)
mg
≤17
2
浸水绝缘电阻 Insulation resistance soaked with water
MΩ
≥100
3
垂直层向耐电压 Voltage resistant at vertical layer
KV/mm
≥16.9
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风电叶片 Wind Generator Blades
风电叶片 Wind Generator Blades
风电叶片 Wind Generator Blades
我们的产品采用一流材质和最先进的工艺，具有良好的性 转，为客户及最终用户带来良好收益。
Our product adopts best materials and most advanced process, has very good property and is characterized by its lightness, stability, high efficiency and environmental friendliness. Our blade can run with high efficiency for long time, which brings considerable profit to our customers and the final users.
适用于多类风场
Suitability for different wind fields
我们生产的叶片重量轻，刚性好，性能稳定，抗弯曲性能良
Our blade has features of low weight, good rigidity, stable performance, excellent bending strength, and high ultraviolet & aging resistance. Therefore, even under extreme natural environments and working condition, the blade can still run high efficiently for long time, making it applicable to work at wind fields near sea, mountainse and on land.
能及轻盈、稳定、高效、环保等特点，保证叶片持久高效地运
好，并且具有耐紫外线、耐老化的特点，因此即使在恶劣的自 然环境和工作条件下，仍能保证持久高效地运转，可广泛适 用于海洋、山区、陆地等多类风场。
采用国际先进的RIM工艺 采用真空灌注成型工艺，降低制品空隙率，有效地控制产品 含胶量。产品的质量稳定性高，重现性能好；个体间差异小， 不同个体间重心的变化远远小于手糊叶片，保证了叶片在运 转中的稳定。在RIM工艺生产过程中，整个工装系统密闭，减 少了操作者与有害物质的接触，使工艺操作安全简单。
Adopts international advanced process RIM (resin infusion mouding) We adopt the vacuum infusion moulding process which helps reduce the porosity, and control resin content efficiently. In addition to stable product quality, we have also achieved excellent reproducibility. There's only slight deviation between individual shapes. Difference of COG positions of different individuals is much smaller than that of hand lay-up blade, which ensures the stability during blade running. In the complete RIM process, the whole working system is closed so that there's little chance for operators to touch the hazardous materials and make operation quite safe and simple.
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风电叶片 Wind Generator Blades
一流碳纤维叶片
First-class carbon fiber blade
碳纤维具有高弹性和高强度，用作主梁，具有极佳的疲劳强
Carbon fiber is characterized by its high elasticity and high strength. It is used in main girder, showing extremely good fatigue strength and mechanical performance; meanwhile, we reduce the blade’s weight without compromising its strength, thereby decreasing load on the machine and following the trend of developing bigger yet lighter blades.
度和机械性能；同时，在保证叶片强度性能的前提下，叶片重 量降低了，减轻了叶片对整机的载荷，顺应了叶片大型化和轻 量化的发展方向。
风电叶片 Wind Generator Blades
2.0MW叶片技术参数 2.0MW Blade Technical Spec
名称Name
2.0MW/39.15m
2.0MW/42.5m
2.0MW/45.3m
叶片数 Number of blades (片)
3
3
3
转子轴类型 Type of rotor
水平轴
水平轴
水平轴
叶片长度 Blade length (m)
39.15
42.50
45.30
根部节园直径 PCD (m)
2000
2110
2110
转子轴直径 Rotor diameter (m)
80
87-88
93
设定功率 Setpoint power (kW)
2000
2000
2000
最大功率 Maximum power (kW)
2160
2180
＼
轮毂高度 Hub height (m)
80
＼
90
叶尖预弯 Pre-bend at tip (m)
0
＼
1.5
轮毂偏离塔中心距离 (m) Offset of hub to side of tower centre
＼
4.5
1.2
倾角 Tilt angle (°)
5
5
5
锥角 Rotor cone angle (°)
0
3
3.5
额定转速 Nominal rotational speed (RPM)
18
19
15.35
额定风速 Nominal wind speed (m/s)
12.5
12
10.6
切入风速 Cut-in wind speed (m/s)
3
3
3
切出风速 Cut-out 10-min (m/s)
25
25
25
螺栓数量 Number of bolts
48
64
60
螺栓直径 Bolt diameter (mm)
M36
M30
M36
适用风区 Design wind class IEC (Ⅰ-Ⅱ-ⅢA/B/C)
IECⅡA
IECⅢA
IECⅢA
叶片重量 Weight of blade (Kg)
5900±50
约7000
8000
专利技术
Patented technologies
我们拥有大梁制造方法等多项专利技术，形成了
We hold several patented technologies, including the manufacture process of main girder, which gives an optimum curing temperature curve and production flow that, guarantee girder quality and improve utilization ratio of wind energy.
最佳固化温度工艺曲线和生产流程，保证了大梁 的品质，提高了对风能的利用效率。
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研发与管理团队 System Management
研发与管理团队 System Management
公司实行全面体系管理，已通过三方认证，并取得ISO9001、 ISO14001、OHSAS18001三体系认证证书，建立了从材料入厂到
成品出厂的全过程质量保证体系。 公司实行5S 现场管理制度，以“顾客满意、持续改进”为宗 旨，保证为客户提供优质的产品质量和服务。 公司连续多年被上海电气发电机厂评为“质量信得过企业” 和“优秀供应商”。
The company implemented comprehensive system management and has obtained System Certification of ISO9001, ISO14001 and OHSAS18001. We have set up a Quality Assurance System (QAS) covering the complete process from materials procurement to finished products delivery. The company carries out the 5S On-site Management System and adheres to the principle of achieving total customer satisfaction and making continuous improvement. Thus, we are committed to providing top-quality products and services to all of our customers. The company was awarded as the Reliable Quality Enterprise and Excellent Supplier by Shanghai Turbine Generator Co., Ltd. for consecutive years.
研发与管理团队 System Management
公司拥有数名复合材料领域专家、高级工程师和一批本科以 上学历、高分子材料专业的研发人员。 公司承担过百万千瓦级核电机组、百万千瓦级火电机组、60 万千瓦等级火电机组、39万千瓦级燃气机组、33万千瓦级空 冷等机组的成套绝缘件的开发。公司成功开发了发电机组用 玻璃钢缠绕定子大锥环、高强度绝缘紧固件、测温元件、转 子槽绝缘等产品，填补了国内空白。 公司拥有先进的测试设备：DMA热分析仪，DSC热分析仪，以 及高低温50KN微机控制电子万能试验机、300KN微控电子试验 机等力学性能检测设备和100KV以下的电气性能测试设备。
The company has several experts in composite domain, senior engineers and a batch of R&D personnels with bachelor degree or above, who major in polymer materials. Company has ever developed complete sets of insulation parts for over a million kilowatt nuclear power units, million kilowatt thermal power unit, 60 million kilowatts level thermal power unit, 39 million kilowatt gas-powered plants, 33 million kilowatt air-cooling unit. The company has successfully developed generator stator winding FRP cone, high strength fastener, insulation temperature sensor, rotor slot insulation and other products, filling the domestic blank. The company owns the advanced testing equipment: the DMA thermal analyzer, DSC thermal analyzer, as well as high and low temperature 50KN microcomputer control electronic pressureniversal testing machine, 300KN micro control electronic test enginery and some other detection equipments for mechanical properties and test equipment for electrical performance less than 100KV.
公司拥有专业程度高、责任心强的QC队伍，配 备先进的检测仪器，根据产品标准，在供应 链的各阶段严把质量关。并充分借鉴SIEMENS , ALSTOM, SEPG的PQP系统经验，不断提高产品质
量控制水平。 Equipped with professional and responsible QC team, we are always strict with the quality of all phrases of supply chain in terms of per product standards with the assistance of the advanced inspection instruments. By learning experience in PQP system from SIEMENS, ALSTOM and SEPG, we continuously improve the quality control of products.
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销售与售后服务 Sales and After-sale Service
销售与售后服务 Sales and After-sale Service
腾泰不仅关注质量管理，同时重视售后服务。 Tengtai Company not only pays great attention on quality management but also puts greater emphasis on its after-sale service.
销售与售后服务 Sales and After-sale Service
公司集先进技术于一身，采用高性能材料，借助于先进可靠 的管理体系，完善的试验测试手段，将专业化的产品与服务， 辐射到全国，并面向全球。 公司在注重品质管理的同时，非常注重售后服务。当您选择 了我公司的产品，您就成为享受我公司终身服务的客户。公司 以顾客为关注焦点，建立了一个反馈及时、快速到位、装备精 良、技术优秀的服务体系，只要您的一个电话、一个传真或一 个E-mail，我公司的客服中心将竭诚为您服务。
Tengtai Company integrates the cutting-edge technologies and highproperty materials. It is also backed by its up-to-date management system and successful experimenting and testing techniques. Thus, it can provide specialized products and services for all the customers and clients in China and the world at large. Tengtai Company pays great attention on quality management meanwhile puts greater emphasis on its after-sale service. Our customers can enjoy life-long service once you choose our products. Focusing on customers, we have established a service network with instant feedbacks, quick and efficient solutions, advanced equipment and excellent techniques. Please feel free to give us a phone call, a fax or an e-mail anytime. The Customer Service Center of the company will be always at your service.
主要客户 Main Customers Shanghai Electric
Harbin Electric Machinery
Jinan Power Equipment Factory
Beijing BEIZHONG Steam Turbine Generator
Fuji Electric Group
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江苏省南通市南通经济开发区景兴路东 Jingxing Road East, Nantong Economy Development Zone, Nantong, Jiangsu Province, China
邮编(Postcode)：226200 电话(Tel)：86-513-83272222
南通 腾 泰电 工器 材有限公司 NANTONG TENGTAI ELECTRICAL MATERIALS CO., LTD.
TENGTAI-VISION-100721
传真(Fax)：86-513-83273600