I-NSEN yasekwa ngo-1983, igxile kwi-eccentric butterfly valves.Emva kweminyaka yokuphonononga kunye nokuziqhelanisa, uluhlu lwemveliso olukhoyo lungezantsi lwenziwe:

• Ivalve yebhabhathane eneeccentric ezintathu
• Ivalve yebhabhathane yokusebenza ephezulu
• Intsimbi ukuya kwivalve yebhabhathane yentsimbi
• -196℃Ivalve yebhabhathane yeCryogenic
• Ivalve yebhabhathane yokukhusela umlilo kubushushu obuphezulu
• Damper butterfly valve
• Ivalve yebhabhathane ekwaziyo ukumelana namanzi olwandle

Kwintsimi yobungcali, gxininisa kwiivalve zebhabhathane.I-NSEN isoloko iphucula iziqinisekiso zayo kwaye ingqina amandla ayo.

• Isiqinisekiso seNkqubo

CE (PED)

ISO 9001

ISO 14001

ISO 45001

• Isiqinisekiso soBungqina boMlilo

API 607

• Isatifikethi soMkhuko ophantsi

API 641

ISO 15848-1

TA-LUFT

• Isiqinisekiso saseRashiya

TR CU 010 / 032

• TPI Test isatifikethi

I-Cryogenic -196 i-Butterfly Valve Test Report

Ingxelo yoVavanyo lwesitshizi seTyuwa esingathathi hlangothi (NSS).

Ingxelo yoVavanyo lwe-Intergranular Corrosion (IGC).