Nominal diameter: DN15-400 (mm)

Applicable medium all kinds of high corrosive chemical medium

1.6 6.4 MPa pressure environment

Types of nominal pressure test pressure working temperature (℃) for medium

Intensity (water) (Mpa) seal (water) (Mpa) low pressure air seal air (Mpa)

J41W - 16 p (R) 1.6 2.4 1.8 0.6 200 or less NITRIC ACID

J41W - 25 p (R) 2.5 3.8 2.8 0.6 nitric acid class 200 or less

ACETIC ACID

Acetic acid class

NITRIV ACID

Nitrate class

J41W - 40 p (R) 4.0 6.0 4.4 0.6 200 or less ACETIC ACID

J41W - 64 p (R) 6.4 9.6 7.0 0.6 acetic acid class 200 or less