Circumferential Welding Space on Piping

From: <Satria>
Date: Tue Feb 10 2004 - 22:21:00 EST

Dear Guys ;

Do you know what is the minimum space between 2 Circ. weld on Carbon Steel Pipe A 106. The size is 6" SCH 80. As a know the rule of thumb is 1D but as extreme we may chose 1 1/2" at the least as long the HAZ is not overlaping ! Is that right ?

Thanks

Best Regards,

Satria Utama Relianto
Mechanical Engineer
Discipline Engineering
Facilities Enhancement
BP Indonesia Business Unit
< email : satriau@bp.com > Telp. + 62 ( 21 ) 78548451
Fax. + 62 ( 21 ) 78549053

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Received on Tue Feb 10 22:21:00 2004