中石化標(biāo)準(zhǔn) | GRK型DN500 PN0.25 (96KG) | GRK型DN600 PN0.25 (126KG) | 標(biāo)準(zhǔn)L-1/22 DN600 PN0.25 (156KG) |
機(jī)械部標(biāo)準(zhǔn) | JB580-79回轉(zhuǎn)蓋人孔、DN500 PN0.6(PN1.0) | JB580-79回轉(zhuǎn)蓋人孔、DN600 PN0.6(PN1.0) | JB580-79回轉(zhuǎn)蓋人孔、DN600 PN0.6(PN1.0) |
JB582-79垂直吊蓋人孔、DN500 PN0.6 (PN1.0) | JB582-79垂直吊蓋人孔、DN600 PN0.6 (PN1.0) | JB582-79垂直吊蓋人孔、DN600 PN0.6 (PN1.0) | |
JB583-79水平蓋吊人孔、DN500 PN0.6 (PN1.0) | JB583-79水平蓋吊人孔、DN600 PN0.6 (PN1.0) | JB583-79水平蓋吊人孔、DN600 PN0.6 (PN1.0) |
標(biāo)準(zhǔn)號(hào) | DN | MPa | 筒節(jié) | 重量(KG) |
HG/T21515-2005 | 500 | 0.6 | φ530×6 | 50.5 |
600 | 0.6 | φ630×6 | 74.0 | |
HG/T21516-2005 | 500 | 1.0 | φ530×6 | 117 |
φ630×6 | 114 | |||
600 | 1.0 | φ630×6 | 174 | |
HG/T21517-2005 | 500 | 0.6 | φ530×8 | 154 |
φ630×6 | 148 | |||
600 | 0.6 | φ530×8 | 225 | |
φ630×8 | 217 |
標(biāo)準(zhǔn)號(hào) | DN | MPa | 筒節(jié) | 重量(KG) |
HG/T21519-2005 | 500 | 0.6 | φ530×6 | CS125 |
φ530×5 | SS122 | |||
600 | 0.6 | φ630×6 | CS182 | |
HG/T21520-2005 | 500 | 1.0 | φ530×8 | CS161 |
φ530×6 | SS155 | |||
600 | 1.0 | φ630×8 | CS232 | |
φ630×6 | SS225 | |||
HG/T21522-2005 | 500 | 1.0 | φ530×6 | CS126 |
φ530×5 | SS123 | |||
600 | 1.0 | φ630×6 | CS184 | |
φ630×6 | SS185 |