[石油装备
] |
螺栓
|
11 |
2010-01-03 |
16 |
 |
[石油装备
] |
不锈钢管
|
0 |
2010-01-03 |
11 |
 |
[石油装备
] |
铬镍钢板
|
0 |
2010-01-03 |
3 |
 |
[石油装备
] |
锻件超声检测标准操作方法
|
22 |
2010-01-03 |
22 |
 |
[石油装备
] |
液体渗透性检验
|
22 |
2010-01-03 |
9 |
 |
[石油装备
] |
石化法兰用B级螺栓标准
|
11 |
2009-12-31 |
23 |
 |
[石油装备
] |
SY/T6408-1999钻井和修井井架、底...
|
0 |
2009-12-30 |
20 |
 |
[石油装备
] |
DNV-RP-105FreeSpanning...
|
22 |
2009-12-15 |
23 |
 |
[石油装备
] |
DNV-RP-F101CorrodedPip...
|
88 |
2009-12-15 |
41 |
 |
[石油装备
] |
SY/T6050-94PDC钻头使用基本规则...
|
0 |
2009-12-15 |
40 |
 |
[石油装备
] |
Q/SH10200380-2007油管修复生...
|
33 |
2009-12-08 |
30 |
 |
[石油装备
] |
HG/T21639-2005塔顶吊柱
|
22 |
2009-12-06 |
111 |
 |
[石油装备
] |
智能清管器长度一览表.doc
|
11 |
2009-12-06 |
36 |
 |
[石油装备
] |
EN10204-2004金属产品-检验文件的...
|
0 |
2009-12-05 |
9 |
 |
[石油装备
] |
GB14738-1993港口装卸用钢丝绳吊索...
|
0 |
2009-12-04 |
7 |
 |
[石油装备
] |
钢制管法兰椭圆金属环垫GB9128.2-88
|
0 |
2009-12-04 |
12 |
 |
[石油装备
] |
JJG(石油)32-1994耐(抗)震压力表...
|
0 |
2009-12-03 |
13 |
 |
[石油装备
] |
GB/T12221-2005金属阀门结构长度
|
0 |
2009-12-01 |
85 |
 |
[石油装备
] |
钢管的验收、包装、标志和质量证明书GB_T2...
|
33 |
2009-11-29 |
46 |
 |
[石油装备
] |
美国寿力空压机宣传册-富通国际机械公司136...
|
11 |
2009-11-27 |
14 |
 |
上一页
[26]
[27]
28
[29]
[30]
下一页
共44页
到第页
Go
|