| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HG 21627-1990 | English | RFQ |
ASK
|
Days<=3
|
(Multilayer U-shaped bellows expansion joints Series)
|
HG 21627-1990
| Obsolete |
HG 21627-1990
|