Assemble The Electronic Components - DANIEL 1500 Series User Manual

Liquid turbine meter

Hide thumbs Also See for 1500 Series:

User manual (94 pages)

Table Of Contents

Table of Contents

SERIES 1500 LIQUID TURBINE METER

Installation procedure

March 2019

Important

Ensure that once the nut is tightened, two threads outside the nut are exposed. The only

exception is when a flange requires hydraulic bolt tensioning. The manufacturer of the

hydraulic bolt tensioning equipment will specify number of exposed threads outside the

nut.

•

Do not use damaged or worn stud bolts or nuts.

•

Do not use nuts or stud bolts that do not fit correctly together.

•

Do not use nuts or stud bolts without grade or type identification.

•

Do not mix nuts or stud bolts of different coatings. Different nut and stud bolt coatings

require different torques to achieve the same bolt tension.

•

Do not assemble nuts with the identification hard stamp against the back face of the

flange

Flange stud bolt and nut storage

Remove each nut and bolt as a pair. Thread the matching nut back onto the bolt. Stack

them in a fashion that will not cause thread damage.

Reuse of flange stud bolts and nuts

Daniel Quality Control permits the reuse of threaded fasteners under the following

conditions:

•

Fasteners are clean, free of corrosion, paint, thread damage, cracks, teeth marks

(caused by wrenches) or other signs of damage.

•

Fasteners are not tightened to or beyond their yield strength.

•

Fasteners have not lost their coating.

Compare the threads of a used stud bolt with the thread of a new stud bolt. Finger-tighten

the nut over the entire length of the bolt.

6.3