Kedu ihe bụ isi njirimara nke ọkpọkọ fiberglass?

1. Ezi nguzogide corrosion. Ebe ọ bụ na isi akụrụngwa nke FRP na-emi esịnede unsaturated polyester resin na iko eriri na elu polymer ọdịnaya, ọ nwere ike n’ụzọ dị irè iguzogide corrosion nke acid, alkali, nnu na ndị ọzọ na mgbasa ozi, nakwa dị ka untreated ụlọ nsị, corrosive ala, chemical mmiri mkpofu na. ọtụtụ mmiri mmiri kemịkalụ. Mbibi ahụ, n’ozuzu, nwere ike ịnọgide na-arụ ọrụ nchebe ruo ogologo oge.

2. Ezi nguzogide ịka nká na nguzogide okpomọkụ. The iko eriri tube ike ga-eji ruo ogologo oge na okpomọkụ nso nke -40 ℃～70 ℃, na elu okpomọkụ na-eguzogide resin na pụrụ iche usoro nwekwara ike na-arụ ọrụ nkịtị na okpomọkụ n’elu 200 ℃.

3. Ọma antifreeze arụmọrụ. N’okpuru mwepu 20 ℃, tube agaghị ifriizi mgbe friza gachara.

4. Ibu arọ na ike dị elu. Njupụta nke ikwu dị n’etiti 1.5 na 2.0, nke bụ naanị 1/4 ruo 1/5 nke nke carbon steel, mana ike ike dị nso ma ọ bụ ọbụna karịa nke ígwè carbon, na ike a kapịrị ọnụ nwere ike iji tụnyere nke nke ígwè. elu-ọkwa alloy ígwè. Ya mere, ọ nwere ezigbo nsonaazụ na ụgbọ elu, rọketi, ụgbọ elu, ụgbọ mmiri dị elu na ngwa ndị ọzọ na-achọ ibelata ibu.

5. Ezi designability.

Enwere ike ịmepụta ngwaahịa dị iche iche na-agbanwe agbanwe iji mezuo ihe achọrọ iji mee ihe, nke nwere ike ime ka ngwaahịa ahụ nwee ezi iguzosi ike n’ezi ihe.

6. Ezi mgbochi iyi. A na-etinye mmiri nke nwere nnukwu apịtị, ájá na gravel n’ime ọkpọkọ iji mee ule atụnyere mmetụta nke iyi na-atụgharị. Mgbe nde 3 gachara, ịdị omimi nke mgbidi dị n’ime nke tube nchọpụta bụ dị ka ndị a: 0.53mm maka tube nchara kpuchie ya na tar na enamel, 0.52mm maka tube nchara nke ejiri epoxy resin na tar, na tube nchara maka iko. Igwe nchara siri ike nke elu bụ 0.21mm. N’ihi ya, FRP nwere ezigbo mgbochi iyi.

7. Ezigbo ọkụ eletrik na mkpuchi ọkụ. FRP bụ onye na-abụghị onye nduzi, mkpuchi ọkụ eletrik nke pipeline dị mma, na mkpuchi mkpuchi bụ 1012-1015Ω.cm. Ọ kacha adabara maka nnyefe ọkụ, ebe ndị dị n’ahịrị nkwukọrịta na ọtụtụ ebe ogbunigwe. Ọnụ ego mbufe ọkụ nke FRP dị obere, naanị 0.23, nke bụ otu puku nchara. Ise n’ime ise, pipeline nwere arụmọrụ mkpuchi ọkụ dị mma.

1. Obere nguzogide esemokwu na ikike ibufe dị elu. Mgbidi dị n’ime nke ọkpọkọ FRP dị ezigbo mma, na nkwụsi ike na nguzogide esemokwu dị ntakịrị. Isi ihe na-adịghị mma bụ 0.0084, ebe n uru bụ 0.014 maka ọkpọkọ ihe na 0.013 maka ọkpọkọ ígwè.