锻钢闸阀Z41H_蒸馏塔_闸阀
★★★★★(405)
电商一组(组长)
电商二组(组长)
电商四组(组长)
产品介绍
推荐产品
在线留言
联系方式
联系方式
欧拉姆阀门科技有限公司
- 服务热线:0577-67999989
- 图文传真:0577-67999178
- 企业邮箱:sales@oulam.cn
- 公司地址:浙江省温州市永嘉县瓯北街道和一工业区
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2023-02-04 23:26:37 HTTP/1.1 GET : https://www.oulam.cn/product/gate_valve/004-000414.html
- 运行时间 : 0.425423s [ 吞吐率:2.35req/s ] 内存消耗:5,775.48kb 文件加载:242
- 查询信息 : 192 queries
- 缓存信息 : 0 reads,1 writes
- 会话信息 : SESSION_ID=8e2b59ac853fa13115b24b5cb1ef5036
- CONNECT:[ UseTime:0.000618s ] mysql:host=127.0.0.1;port=3307;dbname=www_oulam_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `tp_system` [ RunTime:0.001056s ]
- SELECT * FROM `tp_system` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000534s ]
- SHOW FULL COLUMNS FROM `tp_cate` [ RunTime:0.000687s ]
- SELECT `id`,`cate_name`,`cate_folder`,`module_id` FROM `tp_cate` ORDER BY `sort` ASC,`id` ASC [ RunTime:0.000506s ]
- SHOW FULL COLUMNS FROM `tp_module` [ RunTime:0.000690s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000415s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000382s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000394s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000386s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000391s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000392s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000369s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000392s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000419s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000374s ]
- SELECT * FROM `tp_module` WHERE `id` = 25 LIMIT 1 [ RunTime:0.000385s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000399s ]
- SELECT * FROM `tp_module` WHERE `id` = 24 LIMIT 1 [ RunTime:0.000419s ]
- SELECT * FROM `tp_module` WHERE `id` = 18 LIMIT 1 [ RunTime:0.000391s ]
- SELECT * FROM `tp_module` WHERE `id` = 18 LIMIT 1 [ RunTime:0.000369s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000382s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000401s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000370s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000393s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000399s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000394s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000427s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000398s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000378s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000411s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000395s ]
- SELECT * FROM `tp_module` WHERE `id` = 18 LIMIT 1 [ RunTime:0.000382s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000410s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000411s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000397s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000366s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000375s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000391s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000392s ]
- SELECT * FROM `tp_module` WHERE `id` = 18 LIMIT 1 [ RunTime:0.000420s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000396s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000399s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000400s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000399s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000398s ]
- SELECT * FROM `tp_module` WHERE `id` = 18 LIMIT 1 [ RunTime:0.000370s ]
- SELECT * FROM `tp_module` WHERE `id` = 18 LIMIT 1 [ RunTime:0.000407s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000405s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000377s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000402s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000399s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000418s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000386s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000385s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000369s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000380s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000393s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000402s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000366s ]
- SELECT * FROM `tp_system` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000675s ]
- SELECT `id` FROM `tp_module` WHERE `table_name` = 'product' LIMIT 1 [ RunTime:0.000369s ]
- SHOW FULL COLUMNS FROM `tp_field` [ RunTime:0.000794s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 22 ORDER BY `sort` ASC,`id` ASC [ RunTime:0.000861s ]
- SHOW FULL COLUMNS FROM `tp_product` [ RunTime:0.000818s ]
- SELECT * FROM `tp_product` WHERE `bianhao` = '004-000414' LIMIT 1 [ RunTime:0.003821s ]
- SELECT * FROM `tp_cate` WHERE `id` = 15 LIMIT 1 [ RunTime:0.000491s ]
- SELECT `id`,`parent_id` FROM `tp_cate` [ RunTime:0.000369s ]
- UPDATE `tp_product` SET `hits` = `hits` + 1 WHERE `id` = 169 [ RunTime:0.005712s ]
- SELECT * FROM `tp_module` WHERE `table_name` = 'product' LIMIT 1 [ RunTime:0.000483s ]
- SELECT * FROM `tp_product` WHERE `id` = 169 LIMIT 1 [ RunTime:0.000542s ]
- SELECT * FROM `tp_module` WHERE `table_name` = 'product' LIMIT 1 [ RunTime:0.000491s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 22 ORDER BY `sort` ASC,`id` ASC [ RunTime:0.000869s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000471s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 20 AND `field` = 'sort' LIMIT 1 [ RunTime:0.000660s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000421s ]
- SELECT `id` FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000350s ]
- SELECT `field` FROM `tp_field` WHERE ( field = 'pid' OR field = 'parent_id' ) AND `module_id` = 20 LIMIT 1 [ RunTime:0.000547s ]
- SELECT `id`,`cate_name`,`parent_id` FROM `tp_cate` ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000508s ]
- SELECT `id` FROM `tp_cate` WHERE `module_id` = 22 [ RunTime:0.000361s ]
- SHOW FULL COLUMNS FROM `tp_dictionary` [ RunTime:0.000690s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '14' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000429s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '15' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000413s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '16' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000426s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '17' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000398s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '18' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000416s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '19' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000391s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000451s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 6 AND `field` = 'sort' LIMIT 1 [ RunTime:0.000588s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000387s ]
- SELECT `id` FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000383s ]
- SELECT `field` FROM `tp_field` WHERE ( field = 'pid' OR field = 'parent_id' ) AND `module_id` = 6 LIMIT 1 [ RunTime:0.000476s ]
- SHOW FULL COLUMNS FROM `tp_users_type` [ RunTime:0.000636s ]
- SELECT `id`,`name` FROM `tp_users_type` ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000351s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '13' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000518s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 15 LIMIT 1 [ RunTime:0.000401s ]
- SELECT * FROM `tp_product` WHERE `status` = 1 AND `cate_id` = 15 ORDER BY rand() LIMIT 0,3 [ RunTime:0.010771s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 15 LIMIT 1 [ RunTime:0.000419s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 15 LIMIT 1 [ RunTime:0.000360s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 15 LIMIT 1 [ RunTime:0.000331s ]
- SELECT * FROM `tp_product` WHERE `id` = 169 LIMIT 1 [ RunTime:0.000508s ]
- SHOW FULL COLUMNS FROM `tp_article` [ RunTime:0.000837s ]
- SELECT * FROM `tp_article` WHERE ( status=1 ) ORDER BY rand() LIMIT 5 [ RunTime:0.016605s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 28 LIMIT 1 [ RunTime:0.000460s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 24 LIMIT 1 [ RunTime:0.000331s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 23 LIMIT 1 [ RunTime:0.000354s ]
- SELECT `id`,`cate_folder`,`module_id` FROM `tp_cate` WHERE `id` = 27 LIMIT 1 [ RunTime:0.000348s ]
- SELECT * FROM `tp_cate` WHERE `is_menu` = 1 ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000962s ]
- SELECT * FROM `tp_module` WHERE `id` IN (19,22,18) [ RunTime:0.000593s ]
- SHOW FULL COLUMNS FROM `tp_ad` [ RunTime:0.000825s ]
- SELECT * FROM `tp_ad` WHERE `status` = 1 AND `type_id` = 8 ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000438s ]
- SELECT * FROM `tp_cate` [ RunTime:0.000681s ]
- SELECT * FROM `tp_module` WHERE `id` IN (18,19,22,24,25) [ RunTime:0.000534s ]
- SELECT `id` FROM `tp_cate` WHERE `cate_folder` = 'product/gate_valve' LIMIT 1 [ RunTime:0.000374s ]
- SELECT * FROM `tp_cate` WHERE `id` = 15 LIMIT 1 [ RunTime:0.000425s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 [ RunTime:0.000399s ]
- SELECT `id`,`parent_id` FROM `tp_cate` [ RunTime:0.000326s ]
- SELECT * FROM `tp_product` WHERE ( status = 1 ) AND `cate_id` = 15 ORDER BY `hits` DESC LIMIT 3 [ RunTime:0.001299s ]
- SELECT * FROM `tp_cate` WHERE `id` = 15 [ RunTime:0.000391s ]
- SELECT * FROM `tp_cate` WHERE `id` = 15 [ RunTime:0.000442s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 [ RunTime:0.000417s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 22 [ RunTime:0.001144s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 [ RunTime:0.000411s ]
- SHOW FULL COLUMNS FROM `tp_dictionary_type` [ RunTime:0.000575s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13,14,15,16,17,18,19) [ RunTime:0.000487s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '13' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000572s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000463s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 20 AND `field` = 'sort' LIMIT 1 [ RunTime:0.000820s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000413s ]
- SELECT `id` FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000332s ]
- SELECT `field` FROM `tp_field` WHERE ( field = 'pid' OR field = 'parent_id' ) AND `module_id` = 20 LIMIT 1 [ RunTime:0.000419s ]
- SELECT `id`,`cate_name`,`parent_id` FROM `tp_cate` ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000496s ]
- SELECT `id` FROM `tp_cate` WHERE `module_id` = 22 [ RunTime:0.000662s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000476s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 6 AND `field` = 'sort' LIMIT 1 [ RunTime:0.000713s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000443s ]
- SELECT `id` FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000543s ]
- SELECT `field` FROM `tp_field` WHERE ( field = 'pid' OR field = 'parent_id' ) AND `module_id` = 6 LIMIT 1 [ RunTime:0.000672s ]
- SELECT `id`,`name` FROM `tp_users_type` ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000701s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '14' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.001357s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '15' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000627s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '16' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000846s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '17' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000533s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '18' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000541s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '19' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000553s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 22 [ RunTime:0.001596s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 [ RunTime:0.000599s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13,14,15,16,17,18,19) [ RunTime:0.000648s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 22 [ RunTime:0.001973s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 [ RunTime:0.000670s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13,14,15,16,17,18,19) [ RunTime:0.000659s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 22 [ RunTime:0.001722s ]
- SELECT * FROM `tp_module` WHERE `id` = 22 [ RunTime:0.000661s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13,14,15,16,17,18,19) [ RunTime:0.000664s ]
- SELECT * FROM `tp_cate` WHERE `id` = 20 LIMIT 1 [ RunTime:0.000616s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000586s ]
- SELECT `id`,`parent_id` FROM `tp_cate` [ RunTime:0.000497s ]
- SELECT * FROM `tp_article` WHERE ( status = 1 ) AND `cate_id` IN (20,21,23,24,25,27,28,30,31,61,66) ORDER BY `hits` DESC LIMIT 5 [ RunTime:0.009501s ]
- SELECT * FROM `tp_cate` WHERE `id` IN (30,25,21) [ RunTime:0.000691s ]
- SELECT * FROM `tp_cate` WHERE `id` IN (30,25,21) [ RunTime:0.000592s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000673s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 19 [ RunTime:0.001845s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000781s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13) [ RunTime:0.000513s ]
- SELECT `dict_value`,`dict_label` FROM `tp_dictionary` WHERE `dict_type` = '13' ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000738s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000537s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 20 AND `field` = 'sort' LIMIT 1 [ RunTime:0.001071s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000454s ]
- SELECT `id` FROM `tp_module` WHERE `model_name` = 'Cate' LIMIT 1 [ RunTime:0.000331s ]
- SELECT `field` FROM `tp_field` WHERE ( field = 'pid' OR field = 'parent_id' ) AND `module_id` = 20 LIMIT 1 [ RunTime:0.000432s ]
- SELECT `id`,`cate_name`,`parent_id` FROM `tp_cate` ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000599s ]
- SELECT `id` FROM `tp_cate` WHERE `module_id` = 19 [ RunTime:0.000403s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000448s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 6 AND `field` = 'sort' LIMIT 1 [ RunTime:0.000590s ]
- SELECT * FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000424s ]
- SELECT `id` FROM `tp_module` WHERE `model_name` = 'UsersType' LIMIT 1 [ RunTime:0.000341s ]
- SELECT `field` FROM `tp_field` WHERE ( field = 'pid' OR field = 'parent_id' ) AND `module_id` = 6 LIMIT 1 [ RunTime:0.000502s ]
- SELECT `id`,`name` FROM `tp_users_type` ORDER BY `sort` ASC,`id` DESC [ RunTime:0.000465s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 19 [ RunTime:0.000829s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000462s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13) [ RunTime:0.000462s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 19 [ RunTime:0.000997s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000431s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13) [ RunTime:0.000427s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 19 [ RunTime:0.000995s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000463s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13) [ RunTime:0.000422s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 19 [ RunTime:0.000983s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000442s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13) [ RunTime:0.000420s ]
- SELECT * FROM `tp_field` WHERE `module_id` = 19 [ RunTime:0.000985s ]
- SELECT * FROM `tp_module` WHERE `id` = 19 [ RunTime:0.000459s ]
- SELECT * FROM `tp_dictionary_type` WHERE `id` IN (0,13) [ RunTime:0.000448s ]

0.440455s
蒸馏塔是稀有金属钛等材料及其合金材料制造的化工设备,蒸馏塔具有强度高、韧性大、耐高温、耐腐蚀、比重轻等特性。而锻钢闸阀在整个蒸馏塔中也起到了重要的作用,在日常的生产过程中,起到了稳定设备安全的作用。由于欧拉姆拥有一万平米的智能工厂,相较于竞品,生产出的阀门寿命长,目前已经累计出口3000多台锻钢闸阀。
锻钢闸阀的启闭件是闸板,闸板的运动方向与流体方向相垂直,锻钢闸阀只能作全开和全关 , 不能作调节和节流。锻钢闸阀的闸板有两个密封面, 最常用的模式闸板阀的两个密封面形成楔形、楔形角随阀门参数而异 。锻钢闸阀驱动方式有:手动,气动,电动,气液联动。闸阀按材质分:铸铁闸阀、球墨铸铁闸阀、不锈钢闸阀、锻钢闸阀等。
锻钢闸阀关闭时:密封面可以只依靠介质压力来密封,即依靠介质压力将闸板的密封面压向另一侧的阀座来保证密封面的密封,这就是自密封。大部分闸阀是采用强制密封的,即阀门关闭时,要依靠外力强行将闸板压向阀座,以保证密封面的密封性。闸阀的闸板随阀杆一起作直线运动的,叫升降杆闸阀 (亦叫明杆闸阀)。通常在升降杆上有梯形螺纹,通过阀门顶端的螺母以及阀体上的导槽,将旋转运动变为直线运动,也就是将操作转矩变为操作推力。开启阀门时,当闸板提升高度等于阀门通径的1:1倍时,流体的通道完全畅通,但在运行时,此位置是无法监视的。实际使用时,是以阀杆的顶点作为标志,即开不动的位置,作为它的全开位置。为考虑温度变化出现锁死现象,通常在开到顶点位置上,再倒回 1/2-1圈,作为全开阀门的位置。因此,阀门的全开位置,按闸板的位置来确定。
弹性座封锻钢闸阀相较于平底式闸阀,在密封性能上更可靠,平底式闸阀由于阀底凹槽的设计,容易使碎石、木块、水泥、铁屑等杂物在通水洗管后形成淤积而造成阀门切口关闭时不够紧密,从而形成漏水现象,而弹性座封闸阀则有效地避开该问题,整体上更加紧密,使流体畅通无阻,无泄漏隐患。
阀体、阀盖等承压件采用整体锻造,在阀体上对堆焊合金层直接在阀体上加工而成,内部整体精密确保阀门密封性。堆焊层厚度大于等于2mm,对于公称压力大于15.0Mpa的锻钢阀门采用压力自紧式密封结构,填料箱及闸板均采用整体锻造加工,
保证受压强度。
阀体外形简约,结构短小精致,工艺性能良好,适用范围广。操作阀体便捷轻松,无需额外操作降低压力,介质流向不受限制、不受干扰。
设计与制造:API600 API6D GB12234
法兰尺寸:ANSIB 16.5 JB/T79 GB9113
压力温度:ANSSIB 16.34
结构长度:ANSIB16.10 GB12221
对焊连接尺寸:ANSIB 16.25
检验与试验:API598 JB/T9092