|
|
 |
|
<%
'----------------------------
PERPAGE =10
PageNo=request("PageNo")
set rs=server.createobject("ADODB.recordset")
sql="select * from tnews where 1=1"
sql=sql&" order by addtime desc"
'response.Write(sql)
'response.End()
rs.open sql,conn,1,1
if rs.eof and rs.bof then
response.write "暂时没有数据!"
else
rs.pagesize = PERPAGE
if isempty(PageNo) or cstr(PageNo)<"1" then PageNo = 1
CurPage=PageNo
if int(PageNo)>=int(rs.pagecount) then CurPage=cint(rs.pagecount)
rs.absolutepage = CurPage
%>
 |
|
隔膜阀标准汇总 |
| 发布时间：2007-5-11 8:11:31 |
|
来自：互联网 |
| |
标准编号 标准中文名称 标准英文名称
DL/T716-2000 电站隔膜阀选用导则
GB/T12239-1989 通用阀门隔膜阀 General purpose industrial valves—Diaphragm valves
JB/T53166-1999 隔膜阀 产品质量分等
BS EN 13397-2002 工业阀.金属材料制的隔膜阀 (Industrial valves - Diaphragm valves made of
metallic materials)
EN 13397-2001 工业阀门 金属材料制成的隔膜阀 Industrial valves - Diaphragm valves made of
metallic materials
prEN ISO 16138-2001 工业用阀门 热塑性材料制隔膜阀 Industrial valves - Diaphragm valves of
thermoplastic materials (ISO/DIS 16138:2001)
DIN 85003-7-1997 造船管件用交货技术条件.第7部分:隔膜阀 (Technical specifications for valves
for shipboard use - Part 7: Diaphragm valves)
DIN 3441-3-1984 非增塑聚乙烯阀管件.隔膜阀.尺寸 (Unplasticized polyvinyl chloride (PVC-U)
valves; diaphragm valves; dimensions)
DIN EN 13397-2002 工业用阀门.金属材料制造的隔膜阀门 (Industrial valves - Diaphragm valves
made of metallic materials; German version
EN 13397:2001)
DIN 3546-1-2002 建筑物内供水装置用截流阀.第1部分:放水阀,门阀和隔膜阀用手动活塞型门阀,截流阀
和活塞的一般要求和检验. DV (Stopvalves for domestic water supply -
Part 1: General requirements and tests for
manually operated piston type gate valves,
stopvalves for tapping valves, gate valves
and diaphragm valves; Technical rule of the
DVGW)
|
| |
|
<% rs.movenext
if rs.eof then
i = i + 1
exit for
end if
next %>
|
| |
|
|
|
|
|
|
