| var words ="%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%20%u56fd%u5185%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%20%u867d%u7136%u56fd%u5185%u9600%u95e8%u884c%u4e1a%u572880%u5e74%u4ee3%u4e2d%u671f%u5c31%u5f00%u5c55%u4e86%u91c7%u7528%u56fd%u9645%u6807%u51c6%u53ca%u8054%u5408%u8bbe%u8ba1%u3001%u8054%u5408%u5f00%u53d1%u7684%u5de5%u4f5c%2c%u5e76%u4e14%u5927%u90e8%u4efd%u4ea7%u54c1%u90fd%u91c7%u7528%u4e86%u56fd%u9645%u6807%u51c6%u548c%u56fd%u5916%u5148%u8fdb%u6807%u51c6%2c%u4f46%u7531%u4e8e%u8d2f%u5f7b%u6267%u884c%u6709%u5dee%u8ddd%2c%u76ee%u524d%u56fd%u5185%u7684%u9600%u95e8%u4ea7%u54c1%u8d28%u91cf%u6c34%u5e73%u4ecd%u7136%u4f4e%u4e8e%u56fd%u9645%u6807%u51c6%u7684%u8981%u6c42%u3002%20%3c/p%3e%0d%0a%3ctable%20cellspacing%3d0%20cellpadding%3d0%20align%3dleft%20border%3d0%3e%0d%0a%3ctbody%3e%0d%0a%3ctr%3e%0d%0a%3ctd%20valign%3dtop%3e%3c/td%3e%3c/tr%3e%0d%0a%3ctr%3e%0d%0a%3ctd%3e%26nbsp%3b%20%3c/td%3e%3c/tr%3e%3c/tbody%3e%3c/table%3e%u4e3b%u8981%u8868%u73b0%u5728%uff1a%20%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%20%u2474%20%u6bdb%u576f%u4ef6%u58c1%u539a%u8d85%u5dee%uff1b%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u2475%20%u94f8%u4ef6%u8868%u9762%u7c97%u7cd9%u5ea6%u8d28%u91cf%u5dee%uff1b%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u2476%20%u94f8%u9020%u5c3a%u5bf8%u7cbe%u5ea6%u5dee%uff1b%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u2477%20%u901a%u7528%u9600%u95e8%u5185%u5916%u6f0f%u73b0%u8c61%u4e25%u91cd%2c%u751a%u81f3%u6709%u4e9b%u9600%u95e8%u5c1a%u4e0d%u80fd%u4fdd%u8bc1%u4e00%u4e2a%u68c0%u4fee%u671f%u5185%u7684%u53ef%u9760%u5de5%u4f5c%uff1b%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u2478%20%u9a71%u52a8%u88c5%u7f6e%u54c1%u79cd%u5c11%2c%u89c4%u683c%u4e0d%u5168%2c%u53ef%u9760%u6027%u5dee%2c%u4e0d%u80fd%u6ee1%u8db3%u5927%u578b%u6210%u5957%u8bbe%u5907%u7684%u9700%u8981%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u56fd%u5916%uff1a%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u56fd%u5916%u9600%u95e8%u4ea7%u54c1%u8d28%u91cf%u4e00%u822c%u90fd%u80fd%u8fbe%u5230api%u3001jis%u3001bs%u7b49%u6807%u51c6%u7684%u8981%u6c42%2c%u5e76%u4e14%u94f8%u9020%u6bdb%u576f%u7684%u5185%u5728%u8d28%u91cf%u9ad8%2c%u7cbe%u5ea6%u9ad8%2c%u4e0d%u7528%u6574%u4fee%u5373%u53ef%u4e0a%u4e13%u673a%u52a0%u5de5%2c%u5916%u8868%u7f8e%u89c2%2c%u94f8%u5b57%u6e05%u6670%2c%u5bc6%u5c01%u6027%u80fd%u597d%u3002%u586b%u6599%u548c%u57ab%u7247%u7684%u54c1%u79cd%u89c4%u683c%u591a%2c%u80fd%u6ee1%u8db3%u4e0d%u540c%u5de5%u51b5%u7684%u8981%u6c42%u3002%u81ea%u52a8%u63a7%u5236%u9600%u95e8%u6027%u80fd%u53c2%u6570%u7a33%u5b9a%2c%u5145%u5206%u4fdd%u8bc1%u5728%u4f7f%u7528%u4e2d%u4e0d%u6cc4%u6f0f%2c%u8c03%u8282%u7cbe%u5ea6%u51c6%u786e%u3002%u901a%u7528%u9600%u95e8%u7684%u4f7f%u7528%u5bff%u547d%u5747%u80fd%u8fbe%u52301%7e2%u4e2a%u68c0%u4fee%u671f%2c%u751a%u81f3%u66f4%u957f%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u9600%u95e8%u4ea7%u54c1%u4ef7%u683c%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u9600%u95e8%u4ea7%u54c1%u662f%u4e00%u4e2a%u5229%u6da6%u7387%u5f88%u4f4e%u7684%u4ea7%u54c1%u3002%u9600%u95e8%u5e02%u573a%u4ef7%u683c%u867d%u7136%u6bcf%u5e74%u90fd%u6709%u5347%u964d%2c%u4f46%u603b%u4f53%u6bd4%u8f83%u5e73%u7a33%u3002%u5404%u4f01%u4e1a%u7684%u4ea7%u54c1%u4ef7%u683c%u57fa%u672c%u9075%u5faa%u4e86%u4e2d%u56fd%u901a%u7528%u9600%u95e8%u884c%u4e1a%u534f%u4f1a%u7f16%u5236%u7684%u9600%u95e8%u884c%u4e1a%u53c2%u8003%u4ef7%u683c%u3002%u7531%u4e8e%u9600%u95e8%u884c%u4e1a%u5e02%u573a%u7ade%u4e89%u6fc0%u70c8%2c%u76ee%u524d%2c%u6709%u7684%u751f%u4ea7%u5382%u5bb6%u4ecd%u6267%u884c1996%u5e74%u4ef7%u683c%u4ee5%u4e89%u53d6%u7528%u6237%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u65b0%u4ea7%u54c1%u548c%u5355%u4ef6%u5c0f%u6279%u7684%u975e%u6807%u4ea7%u54c1%u5c1a%u65e0%u884c%u4e1a%u6307%u5bfc%u4ef7%2c%u7531%u4f01%u4e1a%u81ea%u884c%u5b9a%u4ef7%u3002%u4f01%u4e1a%u53ea%u6709%u5f00%u53d1%u4e0a%u6863%u6b21%u7684%u9ad8%u65b0%u6280%u672f%u4ea7%u54c1%u548c%u751f%u4ea7%u5355%u4ef6%u5c0f%u6279%u7684%u975e%u6807%u4ea7%u54c1%2c%u624d%u80fd%u66a8%u5b9a%u9ad8%u4ef7%2c%u53c8%u5177%u6709%u7ade%u4e89%u529b%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u6b64%u5916%2c%u5bf9%u4ef7%u683c%u989d%u5916%u91cd%u89c6%u7684%u6709%u56fd%u6709%u3001%u6c11%u8425%u3001%u96c6%u4f53%u4f01%u4e1a%2c%u5176%u4e2d%u96c6%u4f53%u4f01%u4e1a%u6700%u5173%u6ce8%u4ef7%u683c%u7684%u6da8%u8dcc%2c%u56fd%u6709%u4f01%u4e1a%u6b21%u4e4b%u3002%u76f8%u5bf9%u6765%u8bb2%2c%u5408%u8d44%u548c%u5916%u8d44%u4f01%u4e1a%u8d2d%u4e70%u9600%u95e8%u65f6%u4e0d%u4f1a%u5c06%u4ef7%u683c%u653e%u5728%u9996%u4f4d%28%u8fd9%u4e9b%u4f01%u4e1a%u66f4%u52a0%u91cd%u89c6%u8d28%u91cf%29%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u9600%u95e8%u4ea7%u54c1%u7528%u91cf%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u9600%u95e8%u7684%u7528%u6237%u884c%u4e1a%u8f83%u5e7f%2c%u53ef%u5206%u4e3a%u77f3%u6cb9%u3001%u77f3%u5316%u3001%u5316%u5de5%u3001%u7535%u529b%u3001%u6c34%u5229%u3001%u51b6%u91d1%u3001%u57ce%u5efa%u3001%u673a%u68b0%u3001%u7164%u70ad%u3001%u98df%u54c1%u548c%u5176%u4ed6%28%u5176%u4e2d%2c%u673a%u68b0%u4e0e%u5316%u5de5%u884c%u4e1a%u7684%u7528%u6237%u5bf9%u9600%u95e8%u5e02%u573a%u6700%u4e3a%u5173%u5fc3%2c%u4ed6%u4eec%u5bf9%u9600%u95e8%u7684%u8981%u6c42%u4e5f%u8f83%u9ad8%29%u3002%u5728%u76ee%u524d%u5e02%u573a%u4e0a%2c%u7528%u6237%u4f7f%u7528%u6700%u591a%u3001%u6700%u666e%u904d%u7684%u9600%u95e8%u54c1%u79cd%u4e3a%u7403%u9600%u3001%u622a%u6b62%u9600%u3001%u95f8%u9600%u3001%u5b89%u5168%u9600%uff1b%u5176%u6b21%u4e3a%u8776%u9600%u548c%u8c03%u8282%u9600%uff1b%u7b2c%u4e09%u4e3a%u6b62%u56de%u9600%uff1b%u7b2c%u56db%u4e3a%u51cf%u538b%u9600%u3001%u6392%u6c61%u9600%u548c%u84b8%u6c7d%u758f%u6c34%u9600%uff1b%u7b2c%u4e94%u4e3a%u622a%u6d41%u9600%u548c%u9694%u819c%u9600%uff1b%u7b2c%u516d%u4e3a%u65cb%u585e%u9600%u3001%u67f1%u585e%u9600%u53ca%u5176%u5b83%u9600%u95e8%u3002%u7403%u9600%u3001%u622a%u6b62%u9600%u3001%u95f8%u9600%u3001%u5b89%u5168%u9600%u4e0e%u540e%u9762%u5c42%u6b21%u9600%u95e8%u7684%u7528%u91cf%u76f8%u5dee%u8f83%u5927%2c%u5176%u603b%u4ea7%u91cf%u5360%u5230%u5404%u79cd%u9600%u95e8%u4ea7%u91cf%u768463.6%25%28%u6309%u4ea7%u91cf%u5355%u4f4d%u5428%u8ba1%29%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u5728%u5e94%u7528%u9600%u95e8%u7684%u79cd%u7c7b%u4e0a%2c%u673a%u68b0%u3001%u51b6%u91d1%u3001%u77f3%u5316%u3001%u5316%u5de5%u3001%u57ce%u5efa%u7b49%u884c%u4e1a%u5e94%u7528%u9600%u95e8%u7684%u79cd%u7c7b%u6700%u591a%u3002%u7279%u522b%u662f%u673a%u68b0%u884c%u4e1a%2c%u5404%u79cd%u9600%u95e8%u57fa%u672c%u5747%u6709%u5e94%u7528%u3002%u9664%u4e86%u673a%u68b0%u884c%u4e1a%u5916%2c%u5b89%u5168%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u5316%u5de5%uff1b%u8776%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u77f3%u5316%u548c%u51b6%u91d1%uff1b%u9694%u819c%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u51b6%u91d1%u3001%u7535%u529b%u548c%u5316%u5de5%uff1b%u6b62%u56de%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u51b6%u91d1%u3001%u5316%u5de5%u548c%u77f3%u5316%uff1b%u622a%u6b62%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u77f3%u6cb9%u548c%u5316%u5de5%uff1b%u622a%u6d41%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u51b6%u91d1%u3001%u77f3%u5316%u3001%u5316%u5de5%u548c%u7535%u529b%uff1b%u6392%u6c61%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u77f3%u5316%u548c%u5316%u5de5%uff1b%u7403%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u77f3%u6cb9%u3001%u5316%u5de5%u548c%u51b6%u91d1%uff1b%u95f8%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u5316%u5de5%u3001%u7535%u529b%u548c%u57ce%u5efa%uff1b%u8c03%u8282%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u5316%u5de5%u3001%u51b6%u91d1%u3001%u7535%u529b%u548c%u98df%u54c1%uff1b%u67f1%u585e%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u77f3%u5316%u548c%u51b6%u91d1%uff1b%u65cb%u585e%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u5316%u5de5%u548c%u51b6%u91d1%uff1b%u51cf%u538b%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u77f3%u5316%u3001%u5316%u5de5%u548c%u51b6%u91d1%uff1b%u84b8%u6c7d%u758f%u6c34%u9600%u4e3b%u8981%u5e94%u7528%u4e8e%u5316%u5de5%u548c%u77f3%u5316%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u9600%u95e8%u4f5c%u4e3a%u4e00%u79cd%u901a%u7528%u96f6%u90e8%u4ef6%2c%u5728%u591a%u79cd%u884c%u4e1a%u5f97%u5230%u666e%u904d%u5e94%u7528%2c%u4f46%u5404%u4e2a%u884c%u4e1a%u7684%u5e94%u7528%u76ee%u7684%u4e3b%u8981%u6709%u4e09%u79cd%uff1a%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b1%u3001%u4f8b%u884c%u68c0%u67e5%u9700%u8981%uff1b%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b2%u3001%u65b0%u5efa%u9879%u76ee%u914d%u5957%uff1b%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b3%u3001%u7a81%u53d1%u4e8b%u4ef6%u50a8%u5907%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u901a%u8fc7%u5bf9%u9600%u95e8%u5e02%u573a%u7684%u8c03%u67e5%u5206%u6790%2c%u5728%u672a%u6765%u7684%u51e0%u5e74%u4e2d%2c%u9600%u95e8%u9700%u6c42%u91cf%u7684%u603b%u4f53%u8d8b%u52bf%u4e3a%u4e0a%u5347%u8d8b%u52bf%2c%u9600%u95e8%u8fd9%u4e2a%u91cf%u5927%u9762%u5e7f%u7684%u4ea7%u54c1%2c%u5176%u9700%u6c42%u91cf%u5728%u7a33%u5b9a%u4e2d%u589e%u957f%u3002%u5176%u4e2d%2c%u9700%u6c42%u7528%u91cf%u8f83%u5927%u7684%u51e0%u79cd%u9600%u95e8%u4f9d%u6b21%u4e3a%uff1a%u7403%u9600%2815.5%25%29%u3001%u622a%u6b62%u9600%2812.9%25%29%u3001%u5b89%u5168%u9600%2812.5%25%29%u3001%u95f8%u9600%2812.5%25%29%u3001%u8776%u9600%2810.6%25%29%u3001%u8c03%u8282%u9600%288.0%25%29%u548c%u6b62%u56de%u9600%286.1%25%29%u3002%u8fd9%u51e0%u79cd%u9600%u95e8%2c%u54c1%u79cd%u5360%u523046.7%25%2c%u5176%u9700%u6c42%u91cf%u5374%u8fbe%u5230%u4e8678%25%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u9600%u95e8%u4ea7%u54c1%u552e%u540e%u670d%u52a1%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u5728%u5f53%u4eca%u9600%u95e8%u5e02%u573a%u4e0a%2c%u5c3d%u7ba1%u9600%u95e8%u8d28%u91cf%u548c%u4ef7%u683c%u662f%u5927%u90e8%u5206%u4f01%u4e1a%u9996%u5148%u8003%u8651%u76842%u4e2a%u56e0%u7d20%2879.8%25%u7684%u7528%u6237%u5c06%u8d28%u91cf%u653e%u5728%u9996%u4f4d%2c5.8%25%u7684%u7528%u6237%u5c06%u4ef7%u683c%u653e%u5728%u9996%u4f4d%29%u3002%u4f46%u9600%u95e8%u4ea7%u54c1%u552e%u540e%u670d%u52a1%u4f5c%u4e3a%u8425%u9500%u7ba1%u7406%u7684%u5173%u952e%u73af%u8282%2c%u5728%u8bb8%u591a%u884c%u4e1a%u4e2d%u5f97%u5230%u4e86%u5e7f%u6cdb%u7684%u5e94%u7528%u3002%u9600%u95e8%u884c%u4e1a%u4e5f%u4e0d%u4f8b%u5916%u3002%u867d%u7136%u76ee%u524d%u8fd8%u5f88%u4e0d%u5b8c%u5584%2c%u4f46%u5ba2%u6237%u5bf9%u6b64%u56e0%u7d20%u5df2%u63d0%u51fa%u4e86%u8981%u6c42%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u552e%u540e%u670d%u52a1%u65b9%u5f0f%u5305%u62ec%u201c%u4e09%u5305%u201d%u3001%u514d%u8d39%u5b89%u88c5%u3001%u6280%u672f%u6307%u5bfc%u548c%u5b9a%u671f%u56de%u8bbf%u3002%u56fd%u6709%u548c%u6c11%u8425%u4f01%u4e1a%u6700%u5e0c%u671b%u552e%u540e%u670d%u52a1%u5305%u542b%u201c%u4e09%u5305%u201d%u627f%u8bfa%u7684%u5185%u5bb9%uff1b%u6c11%u8425%u4f01%u4e1a%u548c%u5408%u8d44%u4f01%u4e1a%u6700%u5e0c%u671b%u552e%u540e%u670d%u52a1%u80fd%u50%u5230%u514d%u8d39%u5b89%u88c5%uff1b%u96c6%u4f53%u3001%u6c11%u8425%u548c%u5916%u8d44%u4f01%u4e1a%u5e0c%u671b%u552e%u540e%u670d%u52a1%u80fd%u8fdb%u884c%u6280%u672f%u6307%u5bfc%uff1b%u56fd%u6709%u548c%u5408%u8d44%u4f01%u4e1a%u5e0c%u671b%u552e%u540e%u670d%u52a1%u80fd%u5b9a%u671f%u56de%u8bbf%u3002%3c/p%3e%0d%0a%3cp%3e%26nbsp%3b%26nbsp%3b%26nbsp%3b%26nbsp%3b%u7531%u4e8e%u201c%u4e09%u5305%u201d%u627f%u8bfa%u3001%u5b9a%u671f%u56de%u8bbf%u548c%u6280%u672f%u6307%u5bfc%u662f%u53d7%u591a%u6570%u884c%u4e1a%u770b%u597d%u7684%u552e%u540e%u670d%u52a1%u65b9%u5f0f%28%u514d%u8d39%u5b89%u88c5%u8bb8%u591a%u4f01%u4e1a%u4e0d%u5f3a%u6c42%29%2c%u6545%u9600%u95e8%u751f%u4ea7%u4f01%u4e1a%u5e94%u7740%u91cd%u6839%u636e%u7528%u6237%u9700%u6c42%2c%u63d0%u4f9b%u4f18%u8d28%u7684%u552e%u540e%u670d%u52a1%u65b9%u5f0f%2c%u4ee5%u6ee1%u8db3%u7528%u6237%u5bf9%u552e%u540e%u670d%u52a1%u7684%u9700%u6c42%u3002%3c/p%3e"function ouword{var newwords;newwords = unescapewords;document.writenewwords;} ouword; 國內(nèi) 雖然國內(nèi)閥門行業(yè)在80年代中期就開展了采用標(biāo)準(zhǔn)及聯(lián)合設(shè)計(jì)、聯(lián)合開發(fā)的工作,并且大部份產(chǎn)品都采用了標(biāo)準(zhǔn)和*標(biāo)準(zhǔn),但由于貫徹執(zhí)行有差距,目前國內(nèi)的閥門產(chǎn)品質(zhì)量水平仍然低于標(biāo)準(zhǔn)的要求。 主要表現(xiàn)在： ⑴ 毛坯件壁厚超差； ⑵ 鑄件表面粗糙度質(zhì)量差； ⑶ 鑄造尺寸精度差； ⑷ 通用閥門內(nèi)外漏現(xiàn)象嚴(yán)重,甚至有些閥門尚不能保證一個(gè)檢修期內(nèi)的可靠工作； ⑸ 驅(qū)動(dòng)裝置品種少,規(guī)格不全,可靠性差,不能滿足大型成套設(shè)備的需要。 國外： 國外閥門產(chǎn)品質(zhì)量一般都能達(dá)到api、jis、bs等標(biāo)準(zhǔn)的要求,并且鑄造毛坯的內(nèi)在質(zhì)量高,精度高,不用整修即可上專機(jī)加工,外表美觀,鑄字清晰,密封性能好。填料和墊片的品種規(guī)格多,能滿足不同工況的要求。自動(dòng)控制閥門性能參數(shù)穩(wěn)定,充分保證在使用中不泄漏,調(diào)節(jié)精度準(zhǔn)確。通用閥門的使用壽命均能達(dá)到1~2個(gè)檢修期,甚至更長。 閥門產(chǎn)品價(jià)格 閥門產(chǎn)品是一個(gè)利潤率很低的產(chǎn)品。閥門市場價(jià)格雖然每年都有升降,但總體比較平穩(wěn)。各企業(yè)的產(chǎn)品價(jià)格基本遵循了中國通用閥門行業(yè)協(xié)會(huì)編制的閥門行業(yè)參考價(jià)格。由于閥門行業(yè)市場競爭激烈,目前,有的生產(chǎn)廠家仍執(zhí)行1996年價(jià)格以爭取用戶。 新產(chǎn)品和單件小批的非標(biāo)產(chǎn)品尚無行業(yè)指導(dǎo)價(jià),由企業(yè)自行定價(jià)。企業(yè)只有開發(fā)上檔次的*產(chǎn)品和生產(chǎn)單件小批的非標(biāo)產(chǎn)品,才能暨定高價(jià),又具有競爭力。 此外,對(duì)價(jià)格額外重視的有國有、民營、集體企業(yè),其中集體企業(yè)zui關(guān)注價(jià)格的漲跌,國有企業(yè)次之。相對(duì)來講,合資和外資企業(yè)購買閥門時(shí)不會(huì)將價(jià)格放在*這些企業(yè)更加重視質(zhì)量。 閥門產(chǎn)品用量 閥門的用戶行業(yè)較廣,可分為石油、石化、化工、電力、水利、冶金、城建、機(jī)械、煤炭、食品和其他其中,機(jī)械與化工行業(yè)的用戶對(duì)閥門市場zui為關(guān)心,他們對(duì)閥門的要求也較高。在目前市場上,用戶使用zui多、zui普遍的閥門品種為球閥、截止閥、閘閥、安全閥；其次為蝶閥和調(diào)節(jié)閥；第三為止回閥；第四為減壓閥、排污閥和蒸汽疏水閥；第五為截流閥和隔膜閥；第六為旋塞閥、柱塞閥及其它閥門。球閥、截止閥、閘閥、安全閥與后面層次閥門的用量相差較大,其總產(chǎn)量占到各種閥門產(chǎn)量的63.6%按產(chǎn)量單位噸計(jì)。 在應(yīng)用閥門的種類上,機(jī)械、冶金、石化、化工、城建等行業(yè)應(yīng)用閥門的種類zui多。特別是機(jī)械行業(yè),各種閥門基本均有應(yīng)用。除了機(jī)械行業(yè)外,安全閥主要應(yīng)用于化工；蝶閥主要應(yīng)用于石化和冶金；隔膜閥主要應(yīng)用于冶金、電力和化工；止回閥主要應(yīng)用于冶金、化工和石化；截止閥主要應(yīng)用于石油和化工；截流閥主要應(yīng)用于冶金、石化、化工和電力；排污閥主要應(yīng)用于石化和化工；球閥主要應(yīng)用于石油、化工和冶金；閘閥主要應(yīng)用于化工、電力和城建；調(diào)節(jié)閥主要應(yīng)用于化工、冶金、電力和食品；柱塞閥主要應(yīng)用于石化和冶金；旋塞閥主要應(yīng)用于化工和冶金；減壓閥主要應(yīng)用于石化、化工和冶金；蒸汽疏水閥主要應(yīng)用于化工和石化。 閥門作為一種通用零部件,在多種行業(yè)得到普遍應(yīng)用,但各個(gè)行業(yè)的應(yīng)用目的主要有三種： 1、例行檢查需要； 2、新建項(xiàng)目配套； 3、突發(fā)事件儲(chǔ)備。 通過對(duì)閥門市場的調(diào)查分析,在未來的幾年中,閥門需求量的總體趨勢為上升趨勢,閥門這個(gè)量大面廣的產(chǎn)品,其需求量在穩(wěn)定中增長。其中,需求用量較大的幾種閥門依次為：球閥15.5%、截止閥12.9%、安全閥12.5%、閘閥12.5%、蝶閥10.6%、調(diào)節(jié)閥8.0%和止回閥6.1%。這幾種閥門,品種占到46.7%,其需求量卻達(dá)到了78%。 閥門產(chǎn)品售后服務(wù) 在當(dāng)今閥門市場上,盡管閥門質(zhì)量和價(jià)格是大部分企業(yè)首先考慮的2個(gè)因素79.8%的用戶將質(zhì)量放在*,5.8%的用戶將價(jià)格放在*。但閥門產(chǎn)品售后服務(wù)作為營銷管理的關(guān)鍵環(huán)節(jié),在許多行業(yè)中得到了廣泛的應(yīng)用。閥門行業(yè)也不例外。雖然目前還很不完善,但客戶對(duì)此因素已提出了要求。 售后服務(wù)方式包括“三包"、免費(fèi)安裝、技術(shù)指導(dǎo)和定期回訪。國有和民營企業(yè)zui希望售后服務(wù)包含“三包"承諾的內(nèi)容；民營企業(yè)和合資企業(yè)zui希望售后服務(wù)能做到免費(fèi)安裝；集體、民營和外資企業(yè)希望售后服務(wù)能進(jìn)行技術(shù)指導(dǎo)；國有和合資企業(yè)希望售后服務(wù)能定期回訪。 由于“三包"承諾、定期回訪和技術(shù)指導(dǎo)是受多數(shù)行業(yè)看好的售后服務(wù)方式免費(fèi)安裝許多企業(yè)不強(qiáng)求,故閥門生產(chǎn)企業(yè)應(yīng)著重根據(jù)用戶需求,提供的售后服務(wù)方式,以滿足用戶對(duì)售后服務(wù)的需求。 |
會(huì)員1.png)
您所在位置：