Nkọwapụta na ụkpụrụ dị n'ụdị spral welded steel Pipes
Nkọwapụta:N'èzí dayameta 219mm ka 3000mm; Ọkpụrụkpụ sch40, sch80, sch160; Ogologo 5.8m, 6m, 12m ma ọ bụ ahaziri
akara ule:Enwere ike imepụta ọkpọkọ SSAW n'ọkwa dị iche iche, gụnyere nkọwapụta API 5L dị ka ọkwa B, X42, X52, X60, X65, X70, na X80.
Ụkpụrụ:Emepụtara nke ọma dịka ụkpụrụ dịka API 5L, ASTM A252, ma ọ bụ nkọwapụta ndị ọzọ dabara dabere na ngwa ahụ.
API 5L: Ụlọ ọrụ American Petroleum Institute na-enye ọkọlọtọ a ma kọwaa ihe achọrọ maka ịmepụta ọkwa nkọwa ngwaahịa abụọ (PSL 1 na PSL 2) nke ọkpọkọ ígwè na-enweghị nkebi na welded maka iji na usoro ụgbọ njem pipeline na mmanụ ala na ụlọ ọrụ gas. .
ASTM A252: Ọ bụ American Society for Testing and Materials na-enye ọkọlọtọ a ma na-ekpuchi ikpo ọkpọkọ nchara cylindrical steel nke ígwè cylinder na-arụ ọrụ dị ka onye na-ebu ibu na-adịgide adịgide ma ọ bụ dị ka shei na-emepụta ikpo ihe nkedo n'ime ebe.
SSAW Spiral Welded steel Pipe mkpuchi mkpuchi
Ihe mkpuchi 3-Layer Polyethylene (3LPE):Ihe mkpuchi a nwere akwa epoxy jikọtara ọnụ, akwa akwa akwa na akwa polyethylene. Ọ na-enye ezigbo nguzogide corrosion na-ejikarị maka pipeline na gburugburu ebe siri ike.
Mkpuchi Epoxy-Bonded (FBE):Mkpuchi FBE na-enye ezigbo nguzogide kemịkalụ ma dabara maka ngwa n'elu ala na n'okpuru ala.
Galvanizing:Usoro galvanizing gụnyere itinye mkpuchi zinc nchebe na ọkpọkọ ígwè iji nye nguzogide corrosion. A na-emikpu ọkpọkọ nchara spral weld n'ime bat nke zinc a wụrụ awụ, nke na-eme njikọ ọla na nchara, na-emepụta mkpuchi na-adịgide adịgide na corrosion na-eguzogide. Hot-mikpu galvanizing kwesịrị ekwesị ma n'ime ime na mputa ngwa na-enye magburu onwe nchebe megide nchara na corrosion.
Ngwa Ọkụkụ Carbon Steel Spiral Welded
Ụgbọ njem mmanụ na gas:Ejiri ya nke ukwuu maka ibufe mmanụ crude, gas, na ngwaahịa mmanụ ala ndị ọzọ n'ebe dị anya.
Nkesa mmiri:Kwesịrị ekwesị maka pipeline mmiri n'ihi ịdịte aka ha na iguzogide corrosion.
Ngwa nhazi:Ejiri ya n'ọrụ na-ewu maka nkwado ihe owuwu, dị ka na àkwà mmiri, ụlọ, na ọrụ akụrụngwa ndị ọzọ.
Nleba anya na njikwa mma nke ọkpọkọ carbon ígwè gbara gburugburu
Nyocha akụkụ:A na-enyocha ọkpọkọ maka nnabata na dayameta, ọkpụrụkpụ mgbidi, na nkọwa ogologo.
Nnwale igwe:A na-anwale ọkpọkọ maka ike nkwụsị, ike na-enye ike, elongation, na ike siri ike iji hụ na ha ruru ụkpụrụ achọrọ.
Nnwale anaghị emebi emebi:
Nnwale Ultrasonic (UT): A na-eji achọpụta ntụpọ dị n'ime eriri weld.
Nnwale Hydrostatic: A na-edobe ọkpọkọ ọ bụla na nnwale nrụgide hydrostatic iji hụ na ọ nwere ike ijikwa nrụgide na-arụ ọrụ na-enweghị ịgbapụta.
Spiral Welded Carbon Steel Pipes mbukota na nnyefe
Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ nke ígwè ibe, na abụọ nylon slings maka ọ bụla ùkwù.
Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.
