if you've cut 5though off the valve face at 45 deg shouldn't this only bring the valve up in the head by 5*cos(45) thou? i.e. 5/sqrt(2) thou?
Jehovah24 3 years ago
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if you've cut 5though off the valve face at 45 deg shouldn't this only bring the valve up in the head by 5*cos(45) thou? i.e. 5/sqrt(2) thou?
Jehovah24 3 years ago