nke Best Coiled tubing 825 chemical injection line welded coiled tubing factory and makers |Zhey

Ọkpụkpọ tubing 825 kemịkalụ injection eriri welded kpọkọtara tubing

Nkọwa dị mkpirikpi:

• Dayameta site na 3mm (0.118 ") ruo 25.4mm (1.00") OD.
• Mgbidi mgbidi si 0.5mm (0.020") ruo 3mm (0.118").
• OD ndidi +/- 0.005" (0.13mm) na +/- 10% ọkpụrụkpụ mgbidi.Nkwenye ndị ọzọ dị na arịrịọ.
• Ogologo eriri igwe ruru 1500m (5,000ft) na-enweghị nkwonkwo orbital dabere na akụkụ ngwaahịa.
• Ogologo eriri igwe ruru 13,500m (45,000ft) nwere nkwonkwo orbital.
• Ihe mkpuchi, PVC mkpuchi ma ọ bụ tubing ahịrị na-adịghị.
• Dị na osisi ma ọ bụ ígwè spools.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

Alloy 825 Mgbakwụnye Capillary Tubing maka ahịrị njikwa

Igwe njikwa hydraulic ozugbo na-enye njikwa hydraulic ozugbo na valvụ ọ bụla na osisi ekeresimesi subsea, site na ngwugwu tubes sitere na topsides hydraulic power unit (HPU) ruo na osisi subsea.Enweghị ike eletriki ma ọ bụ mgbama achọrọ.Ịmepụta valves bụ site na ịnye ike hydraulic na tube dị mkpa.A na-eme nke a site na imepe valvụ dị mkpa na manifold dị n'elu HPU.Ụdị umbilical a na-ejedebe na usoro mmepụta nke oke osimiri nwere obere nkwụsị maka onye ọbịa na osisi ole na ole.

N'ihi ahụmịhe na nka enwetara na mmepụta na nyocha, tubes ndị Meilong wetara na-emezu ihe achọrọ dị mma nke ụlọ ọrụ mmanụ & gas.Ọkpụkpụ a na-etinye n'ime eriri afọ ejiri mee ihe ike na subsea na ọnọdụ ala.

Ọdịnaya molybdenum dị na 825 agbakọtara tubing na-enyere aka n'iguzogide alloy na pitting na crevice corrosion.Ọdịnaya chromium dị na Inconel 825 gbakwụnye tubing na-enye alloy na nguzogide dị iche iche nke ihe na-eme oxidizing dị ka nitric acid, nitrates na inye nnu oxidizing.Ihe mgbakwunye titanium na 825 gbakwụnye tubing nwere ọgwụgwọ okpomoku kwesịrị ekwesị, na-arụ ọrụ iji mee ka igwe kwụsie ike megide mmetụta uche na corrosion intergranular.

Ya mere, ihe dị ka Inconel 825 coiled tubing, nke etinyere n'okpuru nkọwa ASTM B423 kwesịrị ime ihe achọrọ dị ka kemịkalụ na igwe arụ ọrụ akọwapụtara ebe a.Ngwongwo dị ka ihe ndị dị ka ike mgbakasị ahụ, na-enye ike na elongation nke Inconel 825 gbakwụnye tubing n'okpuru ọnọdụ akọwapụtara na nha nke Alloy 825 gbakwụnye tubing kwesịrị ikwekọ n'ihe arụrụ arụ achọrọ.Nnwale dị ka ọkụ eletrik dị ka Hydrostatic na nke na-adịghị emebi emebi dị mkpa ka a rụọ ya na 825 coiled tubing N'echiche, ikike nrụgide nke tubing mere site na usoro welded na annealed kwesịrị ịbụ otu ma ọ bụ ihe a na-emekarị na koodu imewe ka ọ dị ala. tubing welded n'ihi ihe ize ndụ nke weld na-ezughị okè na-eduga na adịghị ike.Arụmọrụ ndị a na-arụ ọrụ redrawing na-esote ga-egosipụta ịdị mma nke weld seam na adịghị ike etiti ọ bụla ga-ekpughere wee chọpụta site na nlele anya na/ma ọ bụ nnwale nrụgide.Ya mere, nke na-enweghị nkebi welded na sunk na welded & sunk/plug drawn tubes nwere otu ọkwa nrụgide nke dị elu karịa nke tubing welded.

Na tiori ike nrụgide nke tubing nke usoro welded na annealed mere kwesịrị ịbụ otu ihe ahụ mana ọ bụ ihe a na-emekarị na koodu imewe iji gbadaa tubing na-agbada n'ihi ihe ize ndụ nke weld na-ezughị okè na-eduga na adịghị ike.Arụmọrụ ndị a na-arụ ọrụ redrawing na-esote ga-egosipụta ịdị mma nke weld seam na adịghị ike etiti ọ bụla ga-ekpughere wee chọpụta site na nlele anya na/ma ọ bụ nnwale nrụgide.Ya mere, nke na-enweghị nkebi welded na sunk na welded & sunk/plug drawn tubes nwere otu ọkwa nrụgide nke dị elu karịa nke tubing welded.

825-chikọtara-tubing-isi3

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