Enwere ike iji igwe ọkpọkọ PPR maka ngwa ndị a:
Mwepu nke mmiri ọṅụṅụ
Ụgbọ njem mmiri ọkụ na oyi
Igwe ọkụ n'okpuru ala
Nrụnye kpo oku Central na ụlọ na ụlọ ọrụ
Ụgbọ njem ụlọ ọrụ (mmiri mmiri kemịkal na gas)
Ngwa PPR ọkpọkọ pụrụ iche (netwọk ndị dị n'okpuru osimiri, netwọkụ nwere nnukwu ihe egwu nke corrosion electrochemical wdg)
E jiri ya tụnyere ọkpọkọ PE, enwere ike iji ọkpọkọ PPR na-ebufe mmiri ọkụ. A na-ejikarị ya eme ihe n'ime ụlọ maka mmiri ọkụ. N'oge a, enwere ọtụtụ ụdị ọkpọkọ PPR, dịka ọmụmaatụ, PPR fiberglass composite pipe, nakwa PPR nwere oyi akwa na-eguzogide uvio na oyi akwa dị n'ime antibiosis. Ahịrị extrusion ọkpọkọ PPR anyị nwere ike imeju ihe ndị ahịa chọrọ. Anyị PPR ọkpọkọ na-eme igwe nwere ike hazie dịgasị iche iche nke ihe onwunwe, gụnyere HDPE, LDPE, PP, PPR, PPH, PPB, MPP, PERT, wdg Anyị PPR ọkpọkọ extrusion akara nwere ike na-esi size nke kacha nta 16mm ka 160mm na otu oyi akwa ma ọ bụ multi. -Layer ma ọ bụ ọbụna multi-layer nwere oghere okpukpu abụọ iji chekwaa ego igwe na ụgwọ ọrụ.
A. L / D = 38, igwekota okpukpu abụọ na ihe mgbochi mgbochi, nke nwere ike hụ na 100% plasticization tupu abanye n'ime anwụ, na oghere gburugburu na akụkụ nri, ọ na-abawanye 30% nke nrụpụta.
B. Die na spiral mandrel, ọ na-eme ka ọ ghara igbu oge na ọwa mmiri na-asọ asọ nke nwere ike imeziwanye àgwà ọkpọkọ.Particular disc design on calibration sleeves nke na-eme ka extrusion dị elu.
C. Ugboro abụọ eriri agụụ tank na-achịkwa n'otu n'otu, nke na-eme ka adaba ọrụ dị ka single one.Stable na a pụrụ ịdabere na nrụgide transmitter na agụụ mgbali ihe mmetụta na-nakweere ịghọta akpaka akara.
D. A na-ejikwa okpukpu abụọ na-ebugharị n'otu n'otu nke na-eme ka ọrụ dị mma dị ka otu eriri, yana mgbakwunye na ngwaọrụ nkwụsị eriri caterpillar dị elu, iji hụ na gburugburu ọkpọkọ.
E. Na onye e mere nke chipless cutter. Igwe moto na eriri synchronous na-anya nke na-eme ka ịbelata oge nkịtị mgbe ọ na-agba ọsọ dị elu.
Nlereanya | 60/38 | 75/38 | 90/38 | 120/38 | |
Ngwa | Akụrụngwa | Mpụta | |||
Mmiri & gas | PE | 500 | 650 | 1100 | 1350 |
Mkpuchi antistatic | PE-RT | 400 | 600 | 1000 | 1200 |
Mmiri & Ngwa | PP-R | 350 | 520 | 800 | 1100 |
Mgbapu & nsị | PP | 350 | 520 | 800 | 1000 |
Kpọtụrụ anyị taa maka ndụmọdụ imewe.