勤加缘防爆防腐电热带厂
　　勤加缘电热带厂 　　Qin Jia Yuan Electric tropical plant 　　发热电缆采暖系统是由电力为能源，以发热电缆为发热体的一种低温辐射供暖系统，将100%的电能转化为热能;HEDDA赫达发热电缆采暖系统热量是通过热辐射和对流换热的双重作用，使地面快速升温，启动快、升温迅速，恒温自动控制，很快达到人体舒适的理想状态。 　　The heating cable heating system is composed of energy for electricity, with a heating cable for a low-temperature heating radiant heating system, will be 100% of the electrical energy into heat energy; the HEDDA heating cable heating system heat Hedda is a dual role by heat radiation and convection heat transfer, so that the ground fast temperature rising, start fast, fast heating, automatic constant temperature control, soon to reach the ideal state of human body comfort. 　　1、自动限制加热温度，热贯性小，温度均匀，不会超温加热，无烧毁之虑，不需配备控温装置。 　　1, automatic limiting heating temperature, heat inertia of small, uniform temperature, super heating not, no burning of worry, does not need to be equipped with temperature control device. 　　2、电热带的功率及加热面积与长度、厚度成正比;温度不变，与电极距离成反比，所以可任意截距，或在一定长度之内任意接长。 　　2, electric power and heating area and length, thickness is proportional to the tropics; constant temperature, and inversely proportional to the distance of electrodes, so can be arbitrarily intercept, or arbitrarily in a certain length extension. 　　3、具有安全、节能、使用维护方便之特点。 　　Convenient maintenance and use, safety, energy saving, with 3. 　　金属发热元件，单股或多股组成，发热材料寿命长; 　　Metal heating element, one or more strands of comPOSTTTION, service life of the heating material; 　　* 金属屏蔽护套，消除电磁场，对人无任何健康影响; 　　* 金属防水护套，100%防止水的渗漏，发热电缆的可靠性提高; 　　* metal waterproof jacket, 100% to prevent water leakage, improve the reliability of heating cable; 　　* 金属加强护套，抗拉抗压强度提高，使其经得起各种环境的安装使用; 　　* 交联聚乙烯绝缘，耐高压，耐高温; 　　* crosslinked polyethylene insulation, resistance to high pressure, high temperature resistant; 　　* PVC外套，抗强化学腐蚀; 　　* PVC coat, strong anti chemical corrosion; 　　* 冷热导线隐式拼接法，世界范围内的独家专利，保证绝缘层连续; 　　* 冷热接头数量同类产品中最少，将故障降低为最低; 　　* number of hot and cold joints of similar products in the least, will be reduced to the minimum fault;