水泵行业11新闻
质检总局:潜水电泵质量国抽合格率89.8%
北京10月28日讯 国家质检总局日前公布了2015年第三季度潜水电泵质量国家监督抽查结果,合格率89.8%,共有6批次产品不合格,主要质量问题集中在电泵引出电缆、效率、规定点流量与扬程、规定点流量与扬程、定子温升限值和电机内腔水(气)压试验项目不合格。
中国经济网记者了解到,此次抽查了6个省(市)59家企业生产的59批次产品,抽查企业数约占全国内销企业数的6.0%,不合格产品检出率为10.2%,同比上次抽查上升了1.5个百分点。本次抽查重点检验了过载保护、接地措施、绝缘电阻、电泵引出电缆、定子绕组耐电压、效率、规定点流量与扬程、功率因数、定子温升限值、电机内腔水(气)压试验、安全标志等11个项目。
经检验,共有6批次产品不合格,主要质量问题集中在电泵引出电缆、效率、规定点流量与扬程、规定点流量与扬程、定子温升限值和电机内腔水(气)压试验项目不合格。本次抽查了集中产区江苏、浙江和河北,分别抽查了16批次、14批次和14批次产品,不合格产品检出率分别为12.5%、0和14.3%。本次抽查中,山西省晋中市的山西晋江水泵制造有限公司违法拒绝接受监督抽查。
aqsiq: submersible pump quality country pumping qualified rate of 89.8%
beijing october 28 hearing aqsiq announced in 2015 in the third quarter of submersible pump by national quality supervision and inspection results, a pass rate of 89.8%, a total of six batches of substandard products, the main quality problems focus on electric pump leads to cable, efficiency of the provision point flow and head, provisions point flow and head, stator temperature ceiling value and the motor is arranged in the inner cavity of the water (gas) pressure test project unqualified.
china economic net reporter learned that the spot checks of 6 provinces (cities) 59 enterprises produced 59 batches of products, accounting for 6% of the number of enterprises accounted for about of the country's domestic enterprises, substandard products detected rate was 10.2%, up 1.5 percentage points over the previous spot checks. this inspection focused inspection the overload protection, take measures, insulation resistance, pump leads to cable, stator winding resistance voltage, efficiency of the provision point flow and head, power factor, stator temperature ceiling value, the motor is arranged in the inner cavity of the water (gas) pressure test and safety mark 11 projects.
upon examination, a total of six batches of substandard products, the main quality problems focus on electric pump leads to cable, efficiency of the provision point flow and head, provisions point flow and head, stator temperature ceiling value and the motor is arranged in the inner cavity of the water (gas) pressure test project unqualified. the sampling of the concentrated areas of jiangsu, zhejiang and hebei, respectively, 16 batches of batches, 14 batches and 14 batches of products, substandard products detected were 12.5%, 0 and 14.3%. the spot checks, jinzhong shanxi jinjiang shanxi water pump manufacturing co., ltd..
西安大型循环泵达到国际先进水平
日前,西安航天泵业公司继大型输油泵后研制出大型循环泵,属于国内首创,达到国际先进水平。循环泵属于离心泵的一大类产品,在泵类产品市场占有很大市场份额。航天泵业公司利用航天特种流体技术,研制开发了流量13500m3、扬程90m、温度130℃的高温、高压、大流量循环泵,得到了业主现场监造的高度评价。
xi'an large circulating pump to reach the international advanced level
recently, xi'an aerospace pump company following the large-scale oil pump developed for large scale circulating pump, belonging to the domestic initiative, reaching the international advanced level. a large class of product circulation pump belongs to a centrifugal pump, a large share in the pumps market. aerospace pump company using aerospace special fluid technology, developed traffic 13500m3, head of 90m, temperature of 130 deg c high temperature, high pressure and large flow circulating pump, has been highly appraised by the site owners supervision.
摘录:刘锋