【正文】
Chapter 4: Technical Specification Oval rotor meter requirement: The specification is the minimum requirement and not detailed. The product proposed shall meet the requirement of actual service conditions. The product proposed shall meet or beyond the request of datasheet, shall be totally new and totally integrated. Each meter shall be equipped with 2 filters, one imported with the meter and the other one to be bought domestic. The product proposed shall meet the condition of datasheet. The product shall have integrated flange, meeting standard SH3406. Jacket shall not be accepted. The pressure and temperature rati