Mapeto mpaka Mapeto: Chithunzi cha ASME B16. 10, EN558, API609.
Kugwirizana: Chithunzi cha ASME B16. 5, ASME B16. 47, EN1092.
Mawonekedwe a Design: Kuchepetsa katatu, Flange, Wafer Butt weld & Lug mtundu, Multilayer kusindikiza mphete, Kumanga kosavuta, Kugwira ntchito mwachangu, Kukana kuyenda pang'ono.
zakuthupi: Chitsulo cha Carbon, Kutentha kochepa. Chitsulo cha carbon, Chromium-molybdenum Steel, Austenitic zosapanga dzimbiri, faifi tambala aloyi zinthu, Al-Br & Zina zitsulo mndandanda zinthu monga kasitomala amafunikira.
Ntchito: Lever, Gearbox, Pneumatic, Electric, Mafuta pa gasi, Counter weight.
Mayeso ndi Kuwunika: API 598, API 607.