Bathhouse is hanged pick 3 old way

From raw material for, wei Yu is hanged have copper, stainless steel, aluminous, alloy, plastic wait for a few kinds. Advocate everybody purchases cupreous qualitative fittings. Reason is very simple, aluminous meeting oxidizes, the meeting of alloy is rusty, plastic meeting is out of shape, of stainless steel do not become rusty very hard really, but if be quality,interrogative stainless steel cannot ensure did not rust. Copper is handled through eletroplating crackajackly won't have these doubt. Especially base, moistureproof and waterproof still be copper is good.
See connotation
Be copper likewise, return cent to be hollow canal and sincere copper, advocate the choose and buy is in charge of hollowly. Use merely after all hang hang towel, the pole of sincere is expensive disloyal border, cost why.
See coating
Choose hang the most difficult is to see coating namely, because about normally for consumer, thick look essential same. Coating processing is hanged about copper for it is crucial, it matters to commodity service life, bright and clean degree, wear-resisting is spent. At the same time coating processing also is copper in hanging a production process besides cupreous embryo the biggest capital ground is nodded. Eletroplate in detail the technology did not say more. How does that come differentiate the stand or fall of coating of crucial point of a copper? Good coating is inky shine, have feeling of a kind of moist, and incomplete second coating criterion burnish is dim. Good coating very evenness, and incomplete second coating young scrutiny can discover appearance has wavy rugged. The affirmation that appearance still has low-lying is incomplete second commodity. Good coating contrast wear-resisting, the sample that sells the businessman in field to be placed wants to swab everyday, appearance cannot see good commodity have nick at all, and the nick that the commodity appearance that bad reachs can have row upon row of.

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