Ọnụ ahịa n'ogbe 2021 Polypropylene Crude Fiber - Polypropylene Fiber Micro Polypropylene Fiber Reinforced Concrete Fibers PPF Micro Fibers – Kehui

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Nkọwa Ngwaahịa

Akara Ngwaahịa

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Anyị na-arụ ọrụ mgbe niile dị ka otu a pụrụ ịhụ anya iji hụ na anyị nwere ike inye gị mma kacha mma na ọnụahịa kacha mma maka Eriri Polyester Staple, Cenosphere 40-70 Mesh, Mgbasawanye nke simenti nkwonkwo Caulk, Anyị na-anabata ndị ahịa ọhụrụ na ndị ochie sitere na ụdị ndụ niile ka ha kpọtụrụ anyị maka mmekọrịta azụmaahịa n'ọdịnihu na inweta ihe ịga nke ọma n'etiti onwe ha!
Ọnụ ahịa n'ogbe 2021 Polypropylene Crude Fiber - Polypropylene Fiber Micro Polypropylene Fiber Reinforced Concrete Fibers PPF Micro Fibers – Nkọwa Kehui:

Eriri Polypropylene (PPF) bụ ụdị ihe polymer nwere ibu dị mfe, ike dị elu, na iguzogide nchara. Enwere ike ime ka iguzogide mgbawa nke simenti ka mma site na ịgbakwunye eriri polypropylene. PPF nwere ike ime ka nkesa nha oghere nke simenti ka mma. N'ihi ya, a na-eme ka ike nke simenti ka mma nke ukwuu ebe ọ bụ na PPF nwere ike igbochi mmiri ma ọ bụ ion ndị na-emerụ ahụ banye na simenti. Ọdịnaya eriri dị iche iche, dayameta eriri, na oke ngwakọ eriri ga-enwe mmetụta dị iche iche na ndeksi ike. Enwere ike ime ka ihe onwunwe siri ike nke simenti ka mma site na ijikọta PPF na eriri ígwè. Ihe ndọghachi azụ nke PPF na itinye na simenti bụ mgbasa zuru oke na simenti na njikọ adịghị ike na matrix simenti. Ụzọ iji merie ihe ndọghachi azụ ndị a bụ iji eriri agbanwere na ntụ ntụ nanoactive ma ọ bụ ọgwụgwọ kemịkalụ.

Eriri mgbochi mgbawa bụ eriri organic monofilament nke nwere ike dị elu nke na-eji polypropylene fiber dị ka ihe eji arụ ọrụ ma na-arụ ọrụ site na usoro pụrụ iche. O nwere ike iguzogide acid siri ike, ike iguzogide alkali siri ike, ike iguzogide okpomọkụ na-adịghị ike, yana ihe onwunwe kemịkalụ siri ike nke ukwuu. Ịtinye ụrọ ma ọ bụ simenti nwere ike ijikwa obere mgbawa nke mgbanwe okpomọkụ kpatara na ọkwa mbụ nke plastik nke simenti na simenti, gbochie ma gbochie mmepe nke mgbawa, ma melite ike mgbochi mgbawa nke simenti, enweghị ike ịbanye n'ime mmiri, ike iguzogide mmetụta na ike ọgwụgwụ ala ọma jijiji enwere ike iji ya mee ihe nke ukwuu na injinịa mmiri n'okpuru ala, ụlọ, mgbidi, ala, ọdọ mmiri, ala ụlọ, okporo ụzọ na àkwà mmiri na ọrụ owuwu ụlọ ọrụ na obodo. Ọ bụ ihe ọhụrụ zuru oke maka injinịa simenti na simenti yana mgbochi mgbawa, mgbochi nsị na mgbochi abrasion.

Paramita anụ ahụ:
Ụdị eriri: Ngwugwu Monofilament / Njupụta: 0.91g/cm3
Dayameta nhata: 18~48 μm / ogologo: 3, 6, 9, 12, 15, 54mm, enwere ike ịkpụ ya n'enweghị usoro dịka ihe onye ọrụ chọrọ si dị.
Ike nrụgide: ≥500MPa / modulus nke mgbanwe: ≥3850MPa
Ogologo oge mgbe ezumike: 10 ~ 28% / Nguzogide acid na alkali: dị oke elu
Ebe agbaze: 160~180℃ / Ebe mgbanye ọkụ: 580℃

Isi Ọrụ:
Dịka ihe nkwado nke abụọ maka simenti, eriri polypropylene nwere ike ime ka iguzogide mgbawa ya ka mma nke ukwuu, enweghị ike ịbanye n'ime mmiri, iguzogide mmetụta, iguzogide ala ọma jijiji, iguzogide ntu oyi, iguzogide mbuze, iguzogide mgbawa, iguzogide ịka nká na ike ịrụ ọrụ, ikike ịmịpụta mmiri, na njigide mmiri.
● Gbochie mmepụta nke mgbawa simenti
● Meziwanye mgbochi nke simenti na-adịgide adịgide
● Meziwanye ike iguzogide oyi na mgbaze nke simenti
● Meziwanye iguzogide mmetụta, iguzogide mgbanwe, iguzogide ike ọgwụgwụ na arụmọrụ ala ọma jijiji nke simenti
● Meziwanye ike na iguzogide ịka nká nke simenti
● Meziwanye ike ọkụ nke simenti

Ebe Ngwa:
Ọdịdị siri ike nke na-anaghị egbochi mmiri nke simenti:
Ala ụlọ dị n'okpuru ala, mgbidi dị n'akụkụ, ụlọ elu, slab e ji ihe rụọ n'elu ụlọ, ebe a na-echekwa mmiri, wdg. Injinịa, ọrụ nchekwa mmiri, ụgbọ okporo ígwè dị n'okpuru ala, ụzọ ụgbọelu na-aga n'ọdụ ụgbọelu, ọdụ ụgbọ mmiri, dek viaduct gafere agafe, ogidi, ihe owuwu ndị dị ogologo nke nwere nnukwu ihe achọrọ maka iguzogide mgbawa, iguzogide mmetụta, na iguzogide iyi.

Ngwa agha simenti:
Ese ihe osise n'ime (mpụta), ihe e ji eme ka simenti dị ọkụ, ihe e ji achọ mma ime ụlọ na ihe e ji ekpuchi okpomọkụ.
Injinia mgbochi mgbawa na iguzogide ọkụ:
Ọrụ agha nchekwa ikuku obodo, ikpo okwu mmanụ, anwụrụ ọkụ, ihe ndị na-anaghị emegharị ahụ, wdg.

Shotcrete:
Ọwara, mkpuchi ọkpọkọ mmiri, usoro mgbidi dị gịrịgịrị, nkwado mgbada, wdg.
Ntuziaka maka ojiji
Ọnụọgụ a tụrụ aro:
Ọnụ ego a tụrụ aro maka ngwa agha kwa square nke ngwa agha nkịtị bụ 0.9~1.2kg
Ọnụọgụ akwadoro nke ihe mkpuchi okpomọkụ kwa tọn: 1~3kg
Ọnụọgụ simenti akwadoro maka otu cubic mita nke simenti bụ: 0.6~1.8kg (maka ntụaka)

Teknụzụ na nzọụkwụ owuwu
①Dịka olu nke simenti agwakọtara oge ọ bụla si dị, a na-atụ oke eriri etinyere n'oge ọ bụla nke ọma dịka ihe achọrọ na oke ngwakọta (ma ọ bụ ọnụọgụ ngwakọta akwadoro).
② Mgbe ị kwadebechara ájá na ajịrịja, tinye eriri ahụ. A na-atụ aro ka ị jiri ihe eji agwakọta ihe a manyere amanye. Tinye ngwakọta ahụ na eriri ahụ n'ime igwekota ahụ, mana lezie anya hụ na etinyere eriri ahụ n'etiti ngwakọta ahụ ma gwakọta ya ka ọ kpọọ nkụ maka ihe dị ka sekọnd 30. Mgbe ị tinyechara mmiri, gwakọta ya mmiri mmiri ruo ihe dị ka sekọnd 30 iji gbasaa eriri ahụ kpamkpam.
③ Were ihe nlele ozugbo agwakọtara ya. Ọ bụrụ na eriri ndị ahụ agbasaala n'otu aka ahụ n'ime monofilaments, a pụrụ iji simenti ahụ mee ihe. Ọ bụrụ na eriri ndị ahụ ka dị n'ime ha, gbasaa oge ngwakọta ahụ site na sekọnd 20-30 tupu ejiri ya.
④ Usoro owuwu na mmezi nke simenti agbakwunyere eriri bụ otu ihe ahụ kpọmkwem nke simenti nkịtị. Dị njikere iji.


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Ọnụ ahịa n'ogbe 2021 Polypropylene Crude Fiber - Polypropylene Fibers Micro Polypropylene Fiber Reinforced Concrete Fibers PPF Micro Fibers – Kehui nkọwa foto


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