Certificate of Conformance
We conform to the international ISO-9002 quality system standard. And all products are carefully tested to meet strict quality requirements and industry standards prior to each shipment.Certificate of conformance
Malleable Iron Pipe Fittings
ASTM A197, ASTM A153, ASME B16.3, ASME B16.14, ASME B1.20.1, ASME B16.39 150# & 300#
Steel Pipe Nipples
ASTM A733, ASTM A53, ASME B1.20.1
ASTM A865, ASME B1.20.1
Wrot solder joint fittings; ANSI std. B16.22"
Cast copper alloy solder joint fittings; ANSI std. B16.18"
Imported Threaded Brass Fittings
ASTM B62, ASME B16.15, ASME B1.20.1, Class 125.
Seamless Red Brass Nipples (Schedule 40)
ASTM B687, ASTM B43, ASME B1.20.1