屏蔽套控制電纜KVVP價格 生產(chǎn)廠家福建省
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一、 產(chǎn)品特點及用途 本產(chǎn)品適用于交流額定電壓450/750V及以下控制、監(jiān)控回路及保護(hù)線路等使用的控制電纜。 氟塑料絕緣和護(hù)套耐高溫控制電纜采用聚全丙烯或改性聚四氟材料，具有使用廣泛、耐油、耐水、耐磨、耐酸堿及各種化學(xué)試劑(除外)、耐老化、不等優(yōu)能。更適用于化工、石油、電力、冶金等工礦企業(yè)在高溫、低溫及各種惡劣中作電器、儀表的連接線和自動控制的傳輸線。 二、 產(chǎn)品執(zhí)行 塑料絕緣和護(hù)套控制電纜執(zhí)行GB/T9330-2008 氟塑料絕緣耐高溫控制電纜執(zhí)行企業(yè) 三、 使用特性 1．交流額定電壓U0/U：450/750V (其中：氟塑料絕緣耐高溫控制電纜0.2～0.35mm2 U0/U：300/500V ) 2．電纜導(dǎo)體的長期允許工作溫度：聚氯絕緣和護(hù)套 70℃和105℃兩種 聚絕緣和護(hù)套 70℃ 交聯(lián)聚絕緣 90℃ 無鹵低煙阻燃聚烯烴絕緣和護(hù)套 70℃ 無鹵低煙阻燃交聯(lián)聚烯烴絕緣和護(hù)套 90℃和125℃兩種 氟塑料絕緣和護(hù)套 200℃和260℃兩種 3．低溫度：聚氯絕緣和護(hù)套：固定敷設(shè) -40℃，非固定敷設(shè) -15℃； 氟塑料絕緣和護(hù)套：固定敷設(shè) -60℃，非固定敷設(shè) -20℃。 4．電纜的安裝敷設(shè)溫度：聚氯護(hù)套電纜不低于0℃； 氟塑料絕緣和護(hù)套不低于-25℃ 5．敷設(shè)推薦的允許彎曲半徑：非鎧裝、聯(lián)鎖或編織鎧裝電纜應(yīng)不小于電纜外徑的6倍 銅帶屏蔽或鋼絲鋼帶纏繞鎧裝電纜應(yīng)不小于電纜外徑的12倍 氟塑料絕緣和護(hù)套材料電纜應(yīng)不小于電纜外徑的8倍 |
Procurement person name: institute of light industry to protect the purchasing agent full name: contact: 010 -, 010 - purchase content: the project name: laboratory capacity expansion of the construction procurement project item number: BKBJ (C) - HG - 1347 laboratory equipment (see the file), amount of procurement: 4496662.6 yuan project name: key laboratory of scientific instruments and equipment procurement project item number: purchase BKBJ laboratory equipment (Z) - HG - 1356) (see the tender documents purchase amount: 3.54 million yuan the subcontract conditions: a total of two packages of the project name: laboratory, field monitoring capacity building procurement project item number: BKBJ (C) - HG - 1348 laboratory equipment (see the file), amount of procurement: 2.913832 million yuan the subcontract conditions: a total of two packages of use, quantity, brief technical requirements: content can be found in the documents the qualifications of bidders, a bidder must comply with the law the provisions of article 22 (1) he the ability to bear civil liability according to law;2) has a good business reputation and sound financial accounting system;3) is necessary to perb the contract equipment and professional technical ability;4) he a good record of lawfully pay taxes and social security fund;5) to participate in procurement activities in the first three years, no major record in business activities;6) other conditions prescribed by the laws and administrative regulations;Purchasing documents shall be the legal representative with the following inbation: 1) copy of business license, organization code certificate, tax registration certificate (copy must build official seal of the bidder) 2) as a legal person accredit a power of attorney (original) 3) my original and photocopy (copy must build official seal of the bidder) after qualified, for the record, can buy the project file.文件價格:300.00元幣;如果郵購,收費50美元。后的文件。文件購買時間:2014年1月29日到2月17日,2014年在9:30到11:30,下午2:00 4:30(北京時間,節(jié)假日除外)文件購買8層80
