thanks for your promptly response and highly appreciated.
Can you please give me the reference of this reply.
Regards,
M Javed
Dear Javed, Enclosed the details,Regards,
Nom. Fig.Size
Ins. (mm)
Bolting
No. x Dia.
Ins.
Rec.
Bolt Stress
lb/in2
Torque lbf.ft. (Nm)
Bolt Lubricant
Molykote 1000 (µ = 0.11)
36 (900)
20 x 3 ½" UN8
45,000
15983
(21670)
On 8/2/09, Mohammad Javeed <mmubasharjaveed@gmail.com> wrote:Dear all
Have a nice day
I need your help about one query regarding torque value. We have a one flange joint of dia 36" RF CL. 900 material A350-LF2.and bolt length is 800mm. As per our client requirement this tightening should be done with hydraulic tensioning system. So what should be the torque value for this flange?
Thanks
M javed
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