GB/T 9115.1-2000 in English
SUPERSEDEDSteel pipe welding neck flanges with flat face or raised face
- Issued on:2000-09-02
- Implemented on:2001-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$291.00
《GB/T 9115.1-2000平面、突面对焊钢制管法兰》由TC237（全国管路附件标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准规定了公称压力PN为0.25、0.6、1.0、1.6、2.5、4.0、6.3、10.0、16.0MPa和公称压力PN为2.0、5.0、11.0、15.0、26.0、42.0MPa的平面、突面对焊钢制管法兰的型式和尺寸。本标准适用于公称压力PN0.25～PN42.0MPa的平面、突面对焊钢制管法兰。
Scope
This standard stipulates that the nominal pressure PN is 0.25, 0.6, 1.0, 1.6, 2.5, 4.0, 6.3, 10.0, 16.0MPa and the nominal pressure PN is 2.0, 5.0, 11.0, 15.0, 26.0, 42.0MPa. Types and dimensions of steel pipe flanges. This standard is applicable to flat and raised face welded steel pipe flanges with nominal pressure PN0.25~PN42.0MPa.
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