Fluid Loss Additives-OBC-51S

Tsanangudzo Pfupi

OBC-51S ioiri yepolymer tsime sement fluid kurasikirwa yekuwedzera.Inogadzirwa ne AMPS/NN/HA, ine tembiricha yakanaka uye kuramba munyu, seyoyo huru monomer, yakasanganiswa nemamwe mamonomers anoshivirira munyu.Iyo molecule ine nhamba huru ye -CONH2, -SO3H, -COOH nemamwe mapoka adsorption akasimba, ayo anoita basa rinokosha mukudzivisa munyu, kupisa kwekushisa, kushambadza kwemvura yemahara, uye kuderedza kurasikirwa kwemvura.


Product Detail

Summary

OBC-51S ioiri yepolymer tsime sement fluid kurasikirwa yekuwedzera.Inogadzirwa ne AMPS/NN/HA, ine tembiricha yakanaka uye kuramba munyu, seyoyo huru monomer, yakasanganiswa nemamwe mamonomers anoshivirira munyu.Iyo molecule ine nhamba huru ye -CONH2, -SO3H, -COOH nemamwe mapoka adsorption akasimba, ayo anoita basa rinokosha mukudzivisa munyu, kupisa kwekushisa, kushambadza kwemvura yemahara, uye kuderedza kurasikirwa kwemvura.

OBC-51S ine hutano hwakanaka, inogona kushandiswa mumhando dzakasiyana dzesimende slurry masisitimu, uye inofambirana zvakanaka nezvimwe zvinowedzera.Zvichienderana neOBC-50S, chigadzirwa chakavandudza kusarudzika kwayo munyu uye ine basa riri nani rekudzivirira munyu.

OBC-51S ine tembiricha yakakura yekushandisa uye inogona kuramba tembiricha yakakwira kusvika 230 ℃.Nekuda kwekuunzwa kweHA, kugadzikana kwekumira kwe simenti slurry system pakupisa kwakanyanya kuri nani.

Inokodzera mvura yakachena / mvura yemunyu slurry kugadzirira.

Technical data

Item

index

Chitarisiko

Upfu dema kana shava

Cement slurry performance

Item

Indekisi yehunyanzvi

Test mamiriro

Kurasikirwa nemvura, mL

≤50

80 ℃, 6.9MPa

Nguva yekukora, min

≥60

80 ℃, 45MPa/45min

Kusachinja-chinja kwekutanga,Bc

≤30

Kudzvinyirira simba, MPa

≥14

80 ℃, zvakajairika kumanikidzwa, 24h

Mvura yemahara, mL

≤1.0

80 ℃, normal pressure

Cement slurry yakagadzirwa: 100% G giredhi simende (yakakwirira sarufa kusagadzikana) + 44.0% mvura yakachena + 0.9% OBC-51S + 0.5% defoamer.

Usage range

Tembiricha: ≤230 ° C (BHCT).

Chiyero cheyero: 0.6% -3.0% (BWOC).

Package

OBC-51S yakarongedzerwa mu25kg three-in-one compound bag, kana kurongedzerwa zvinoenderana nezvinodiwa nevatengi.

Sherufu nguva: 12months.

Remark

OBC-51S inogona kupa zvigadzirwa zvemvura OBC-51L.


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