聚乙烯复合型防腐胶带/聚乙烯防腐胶粘带/冷缠胶带/PE防腐胶带/丁基橡胶型防腐胶带-进出口服务网

聚乙烯复合型防腐胶带/聚乙烯防腐胶粘带/冷缠胶带/PE防腐胶带/丁基橡胶型防腐胶带
一、用途及特点：
　　聚乙烯防腐胶带又称：冷缠胶带、防腐胶带、聚乙烯防腐胶带、丁基橡胶防腐胶带、复合型防腐胶带、GF-92共挤热复合防腐胶带，防腐胶粘带带主要应用于石油、天然气传输；化工、城市建设中的给排水和煤气输送等埋地钢质管道的外表面防腐。具有施工方便，无污染等特点，是管道外防腐首选的防腐体系之一。
　　胶带一般根据功能用途可分为：防腐带（内带）、保护带（外带）和补口带。胶层为丁基橡胶，具有优异的耐老化性、密封性和绝缘效果。所生产的产品各项性能指标完全符合中石油SY/T0414-2007和美工协ANSI/AWWAC209-00及NACEMR0274-95标准。达到了国内外同类产品的领先水平。
1、胶层厚薄均匀，粘接密封性能好。
2、基材与胶层结合力大，在存放或施工过程中不存在脱胶现象。具体登陆http://www.lfxunda.com 获取最新资料
3、耐热老化性好，抗紫外线能力强。
4、拉伸强度高，断裂伸长率适当，便于机械化和手动缠绕。
5，品种、规格、颜色齐全，包括防腐带(内带)、保护带(外带)、补口带、防腐底漆及施工机具等。
二、主要技术指标
项目名称单位 PE-T100（内带） PE-T200 （外带） PE-T300（补口带）
编号 - T-136 T-140 T-150T-180 T-240 T-250 T-265 T-360 T-380 T-3150
颜色 - 黑色或其它黑色、白色、黄色或其它黑色或其它
胶带厚度基膜厚度 mm 0.21 0.23 0.25 0.40 0.25 0.27 0.45 0.30 0.30 0.50
胶层厚度 mm 0.15 0.17 0.25 0.40 0.15 0.23 0.20 0.30 0.50 1.00
总厚度 mm 0.36 0.40 0.50 0.80 0.40 0.50 0.65 0.60 0.80 1.50
拉伸强度 N/cm ≥50 ≥50 ≥50
断裂伸长率 % ≥300 ≥300 ≥300
剥离强度对底漆钢材 N/cm ≥25 - ≥25
对胶带背材 N/cm 5-10
介电强度 kv/mm ≥40
体积电阻率 Ω.m ＞1x1012
水蒸气透过率（24h） mg/cm2 ≤0.1 ≤0.2 ≤0.1
耐热老化实验2400h % ＜25
耐紫外光老化168h % ≥80
吸水率 % ≤0.1
使用温度 ℃ 5-50

三、使用方法：

(1) 除锈、除焊缝、毛刺，油、污物并干燥。手工并除锈应达St3级，机械除锈应符合SYJ 4 0 0 7—8 6中的Sa2级。
(2) 底漆(手动或机械)
(3) 底漆表干时即可缠带，缠带应符合防腐层等级及结构要求。
(4) 用电火花检查合格即可下沟填上。
四、运输贮存：
(1) 胶带在运输过程中防曝晒、防雨淋、防止压坏变形。
(2) 在运输或贮存中受到5℃以下暴冻时，需在20℃左右存放48小时，方可施工。
(3) 应在阴凉，温度5～30℃，温度＜75℃库房中存放，期限12个月，并远离热源与明火。

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窗纱广泛用于家居办公宾馆等的防蚊防虫.我厂窗纱材质有: 铝丝、尼龙、塑料、不锈钢丝、黄铜丝、玻璃纤维、涂塑（PVC)、烤漆、镀锌等。宽度从0.6m－1.5m。高档次的窗纱有不锈钢窗纱、环氧涂层窗纱、玻璃纤维平织隐形窗纱等。

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1000W Sine W....
WS-M1000 1000W Sine Wave Inverter WellseeBrand:WELLSEECategory:Solar Modified Wave InverterModel:WS-M1000 Weight:11 kgSize:280*260*385 mm We are special large scale R&D and manufactory enterprise of solar power inverter ,the global supplier of WELLSEE solar controller, photovoltaic system equipment . We also have passed ISO9001, CE and RoHS certifications. Wuhan Wellsee products can be designed and produced according to clients’ special request. Welcome to be our agents!WS-M1000 1000W are very important in solar systems whose main function is to transfer input 12V DC or 24V DC into output AC 220V, 50Hz for end users. The output power is 120W ~ 3000W. WS-M1000 1000W WELLSEE Solar Power DC-AC Inverters (also known as WELLSEE modified pure sine wave inverter) can convert low voltage (12V or 24V) DC into 220V AC 50Hz with120w ~3000w power. It has various models with full range of specifications and several protection functions such as short circuit protection, over-load protection, over-voltage protection, under voltage protection and reversed phase protection.Compared with other similar products, Wellsee solar inverter control systems have many advantages: less interference on surrounding electrical appliances, lower noise, longer maintenance-free life, wider range of voltage regulation. Functions : 1.Overload protection 2. Temperature protection 3 . Short circuit protection 4. Reverse connection protection TECHNICAL INDEX :Model WS-M120 WS-M150 WS-M180 WS-M300 WS-M600 WS-M1000 WS-M1500 WS-M2000 WS-M3000 Power 120W150W180W300W600W1000W1500W2000W3000WInput voltage 12V12V12V12V12V12V24V24V24V36V48VOutput voltage 175V ～270V175V ～270V175V ～270V180V ～260V185V ～255V190V ～250V190V ～250V195V ～245V200V ～240VNo load loss ≤1.5%Output frequency 50 ～60HzOutput wave Modified Sine WaveEfficiency 98%98%98%98%98%98% 98% 98% 98% Any enquiry, please don't hesitate to contact me. Thanks. Sara.e-mail: business@e-bluelight.com

500W Power I....
WS-M500 500W Power Inverter WellseeBrand: WELLSEECategory: Solar Modified Wave InverterModel: WS-M500 Weight: 7.0 kgSize: 220*155*420 mm WS-M500 500W Wellsee Solar Power Inverter ( also known as WELLSEE modified square wave inverter) adopts the newest PMW (Pulse Modulation Wide-frequency), good quality transformer and various electric protective functions. It is mainly applied in home solar power suppy systems and solar photovoitaic power stations. WS-M500 500W Wellsee solar power inverters (Wellsee solar modified square wave inverters) are important in solar systems whose main function is to transfer input 12V DC or 24V DC into output AC 220V, 50Hz for end users. The output power is 120W ~ 3000W. Wellsee WS-M500 solar power inverters (also known as Wellsee solar modified wave inverters), mainly supply power for independent solar power systems, i.e. the off-grid systems. Compared with other similar products, Wellsee Solar modified square wave inverters have many advantages: less interference on surrounding electrical appliances, lower noise, longer maintenance-free life, wider range of voltage regulation. Functions : 1.Overloading protection 2. Temperature protection 3 . Short circuit protection 4. Reverse connection protection TECHNICAL INDEX: Model WS-M120 WS-M150 WS-M180 WS-M300 WS-M600 WS-M1000 WS-M1500 WS-M2000 WS-M3000 Power 120W150W180W300W600W1000W1500W2000W3000WInput voltage 12V12V12V12V12V12V24V24V24V36V48VOutput voltage 175V ～270V175V ～270V175V ～270V180V ～260V185V ～255V190V ～250V190V ～250V195V ～245V200V ～240VNo load loss ≤1.5%Output frequency 50 ～60HzOutput wave Modified Sine WaveEfficiency 98%98%98%98%98%98% 98% 98% 98% We are special large scale R&D and manufactory enterprise of solar power inverter ,the global supplier of WELLSEE solar controller, photovoltaic system equipment . We also have passed ISO9001, CE and RoHS certifications. Wuhan Wellsee products can be designed and produced according to clients’ special request. Welcome to be our agents!If any enquiry, please don’t hesitate to contact me. Thanks. Best wishes, Sara,e-mail: business@e-bluelight.commsn: business@e-bluelight.comskpye: sarawellsee

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聚乙烯复合型防腐胶带/聚乙烯防腐胶粘带/冷缠胶带/PE防腐胶带/丁基橡胶型防腐胶带

发布企业: 廊坊开发区讯达防腐热缩技术有限公司 | 发布时间：2010/4/7 15:35:04

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