Specifications

1) CZPTican standard (ASTM Sch 40 & Sch 80, ASTM D 2241)

2) British standard (BS 3505,)

three) Singaporean standard (SS 141, SS 272, SS 213)

four) Australian standard (AS /NZS1260,AS/NZS 1477)

five) CZPT standard (ISO 4422, ISO 3633, En BS 1452)
 

   Advantages:

1.Corrosion resistance, impregnable for corrosion soil and various sorts of drinking water for existence, large performance to inorganic acid, alkali, salt in corrosion resistance, appropriate for superb industrial sewage discharge and transportation.

two.Ageing resistance and long services existence, and the typical service life is about 30-fifty years. It is the building drainage, sewage perfect components.

three.Shock resistance is powerful, large mechanical strength.

4.Not effortless to clog, no fouling, sleek inside, tiny fluid resistance, roughness coefficient is .009, unhindered stream, little maintenance.

five. Not out of the rust drinking water, making sure external do not rust, resist the oxygen index is higher, with self-extinguishment.

6. Light bodyweight, for iron one/ten, managing and installation are convenient, evaluating to forged iron pipe increase efficacy forty-60%, certainly decrease undertaking price.

7. Pipeline swell issue is small, thermal conductivity and elastic modulus is little, and it has excellent drain freezing resistance overall performance compared with iron pipe.

eight.Employing distinctive auxiliary, stay away from termites, pet biting injury.

9.CZPT range of goods, can cooperate with a variety of design and installaion standarsd.