GB/T 9115.4-2000 in English
SUPERSEDEDSteel pipe welding neck flanges with ring-joint face
- Issued on:2000-09-02
- Implemented on:2001-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
《GB/T 9115.4-2000环连接面对焊钢制管法兰》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2.0、5.0、11.0、15.0、26.0和42.0MPa的环连接面对焊钢制管法兰的型式和尺寸。本标准适用于公称压力PN2.0~PN42.0MPa的环连接面对焊钢制管法兰。
Scope
This standard stipulates the type and size of welded steel pipe flanges with ring joints with nominal pressure PN of 2.5, 5.0, 11.0, 15.0, 26.0 and 42.0 MPa. This standard applies to PN2.0~PN42.0MPa ring connection face-welding steel pipe flanges.

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