01High-zoo stainless hlau threaded yeeb fittings:
1. Cov kab nrib ntawm cov xov yuav tsum ntse, txawm tias suab thiab ua kom zoo nkauj.
2. Cov kab nrib ntawm cov xov tuaj yeem chwv ntawm tes, nws yuav tsum du thiab kev ua cov qauv.
3. Sab pem hauv ntej phab ntsa ntawm lub qhov tseem ceeb ntawm cov hlau tsis xeb hlau fittings yog cov teeb tsa zoo ib yam thiab qhov seem ntws los du.
4. Cov yeeb nkab fittings xa tom qab kho tshuab txhua yam, yog li saum npoo yuav tsum tsis muaj kev sib xyaw.
5. Tsawg cov ntsiab lus carbon, tiv thaiv corrosion, oxidation tsis kam, muaj zog toughness, thiab muaj zog tiv taus siab.
02 Inferior stainless hlau threaded yeeb fittings:
1. Qhov saum npoo yog qhov ntxhib, txoj xov xov nrawm tsis yog ntse thiab tuab, lub suab nrov tsis sib luag, xov crest yog qee zaum puas, thiab nws yooj yim rau xau.
2. Cov xov tsis ci
3. Lub hauv paus yog nkhaus, phab ntsa tuab tsis sib luag, thiab nws yooj yim thaiv tom qab cov kua dej.
4. Cov npoo tsis muaj paug, tsis kho qhov chaw, yooj yim rau oxidized
5. Cov ntsiab lus carbon ntau, yooj yim rau xeb, tawv tsis zoo, thiab lub zog tensile tsis muaj zog.
Lub sijhawm me: Dec-10-2019