Huat Siang Hardware Sdn Bhd

ANSI flanges are available at Huat Siang Hardware Sdn Bhd in class 150 to class 2500. The ANSI flanges specification cover slip-on, weld necks, lap joints, blinds, threaded and socket weld flanges. ANSI flanges for class 150 to class 2500 are provided by Huat Siang Hardware Sdn Bhd as forgings unless otherwise specified.

Diameter described between center of bolt holes. Pressure Rating. 'PN' stands for Pressure Nominale and prefixes the pressure rating, e.g. a PN16 flange is designed to operate up to 16 bar. Typical ratings include PN6, PN10, PN16, PN25, PN40, PN64, PN100.

Orifice Flanges are used with orifice meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure "Tapping", mostly on 2 sides, directly opposite each other, are machined into the orifice flange. This makes separate orifice carriers or tapping in the pipe wall unnecessary.

huat siang hardware sdn bhd is a supplier and distributor for socket weld (sw) and threaded (npt) 3000# 6000# forged steel fittings for carbon steel and stainless steel material.

HUAT SIANG HARDWARE SDN BHD is a reliable and professional steel supplier for BS1387-1985 Galvanized Iron Steel Pipes and Black Steel Pipes from Class A (light), Class B(medium) and Class C(heavy) in Malaysia.

The HYS FLANGES Long Weld Neck Flanges is the lightest standard connections we offer. The outside diameter on the barrel of these items provides for "Nut Relief” and the bore of these connections are equal to the nominal pipe size. Special bores, contoured bottoms and other custom variations of all kinds are available on request.