ʻO ke kila kila 304 kino kiwikā puka hāʻawi i ka hoʻokaʻawale maʻemaʻe a hilinaʻi hoʻi no ka wai, kemika, a me ka lawelawe pono. Kēlā me kēia kino kiwikā puka ua hana ʻia me ka mīkini CNC mai SS304 i hōʻoia ʻia e mālama i ke ʻano paʻa, nā helehelena sila laumania, a me ke kūpaʻa i ka pala. Loaʻa ma ka ASME Class 150–600 me nā wēlau flanged, threaded, a i ʻole weld, ka kino kiwikā puka hoʻokumu i kahi kumu paʻa no ka bonnet, ke kumu, a me nā ʻākoakoa wedge me ka hoʻohaʻahaʻa ʻana i ke kumukūʻai mālama.