品牌
其他厂商性质
南京市所在地
一片式缩径螺纹球阀AV-211T
面议二片式全径螺纹球阀AV-222T
面议三片式全径对焊球阀AV-232B
面议三片式全径螺纹球阀AV- 232T/插焊球阀AV-232S
面议三片式全径高平台对焊球阀AV- 233B
面议三片式全径高平台螺纹球阀AV-233T/插焊球阀AV-233S
面议三片式高压螺纹球阀AV-333T
面议三片式卡箍球阀AV-232TC
面议三通(L-PORT &T-PORT)螺纹球阀AV-31T
面议三片式高平台卡箍球阀AV-233TC
面议三通(L- PORT &T-PORT)高平台螺纹球阀AV-32T
面议四通(L-PORT &T- PORT &X-PORT)螺纹球阀AV-44T
面议| SIZE | D1 | D2 | L |  |
| 25×19 | 25.4 | 19.1 | 38 | |
| 38×25 | 38.1 | 25.4 | 50 | |
| 50×38 | 50.8 | 38.1 | 67 | |
| 50×25 | 50.8 | 25.4 | 67 | |
| 63×50 | 63.5 | 50.8 | 67 | |
| 63×33 | 63.5 | 38.1 | 67 | |
| 76×63 | 76.3 | 63.5 | 67 | |
| 76×50 | 76.3 | 50.8 | 67 | |
| 89×76 | 89.1 | 76.3 | 67 | |
| 99×63 | 89.1 | 63.5 | 67 |
