✧ Nkọwa
Casing Head bụ ngwá ọrụ dị ezigbo mkpa a na-eji eme ihe n'ịgba mmiri, isi ihe mkpuchi nwere ike ịchịkwa nrụgide isi olulu mmiri, a na-agbanyekarị isi mkpuchi n'elu ọkpọkọ ma ọ bụ casing wee ghọọ akụkụ nke usoro olulu mmiri nke olulu mmiri.
Casing Head nwere nnukwu efere kwụ ọtọ nke nwere ubu ọdịda 45º nke na-ezere mmebi nke mpaghara akara site na ngwa mkpọpu ma na-egbochi nsogbu nkwụnye ule na ihe nchekwa efere efere mgbe etinyere nrụgide.
A na-eji eriri eri eme ihe na oghere ndị nwere studed Head ma nwee ike rụpụta ya site na arịrịọ. Enwere ike idowe njikọ ndị dị n'okpuru eriri eri ma ọ bụ tụfuo maka ịgbado ọkụ.
Enwere ike iji Casing Head mee otu mmecha yana ihe atụ nke mmecha abụọ.
Isi ihe mkpuchi ahụ na-egosipụta njikọ flange dị elu maka nrụnye na mwepụ dị mfe, yana imewe kwụ ọtọ iji mee ka ịgba ọsọ na iweghachi eriri eriri. Tụkwasị na nke a, a na-etinye ya na akara dị elu yana usoro nkwakọ ngwaahịa iji hụ na njikọ dị nchebe na enweghị nkwụsị.
Otu n'ime uru dị mkpa nke API6A Casing Head bụ ngbanwe ya na ndakọrịta ya na akụrụngwa na ngwa olulu mmiri dị iche iche. Enwere ike iji ya na mgbakwunye mkpuchi mkpuchi, isi tubing, na ihe ndị ọzọ iji mepụta mgbakọ olulu mmiri zuru oke nke na-egbo mkpa kpọmkwem nke ọrụ mgbapu ma ọ bụ mmepụta ihe ọ bụla.
✧ Akụkụ
1. Versatile ogologo-bure imewe,Na-eji a 45° ọdịda ubu.
2. Na-anabata ụdị dị iche iche nke slips na casing hangers.
3. Nwere ihe mkpuchi mkpuchi ọzọ maka nchekwa Bowl.
4. Na-enye ohere iji skru na-ejigide hanga.
5. Ụdị ụzọ atọ dị iche iche: Line pipe, Flanged (Studded) Extended flanged outlets.
6. Ọtụtụ njikọ ala, dị ka: Slip-on weld, Slip-on weld with O-ring, Threaded and sure Lock.