Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Google Book |
HG/T 21517-2014 | English | 389 |
Add to Cart
|
3 days
|
Slip on flange manholes with hinged cover
|
HG/T 21517-2014
| Valid |
HGT 21517-2014
|
HG/T 21517-2005 | English | RFQ |
ASK
|
9 days
|
Rotary cover with neck flat welding flange manhole
|
HG/T 21517-2005
| Obsolete |
HGT 21517-2005
|
HG 21517-1995 | English | 319 |
Add to Cart
|
3 days
|
(Rotary cap with neck flat welding flange manhole)
|
HG 21517-1995
| Obsolete |
HG 21517-1995
|