Heart is the kitchen sink. According to statistics, is the most frequently used in the kitchen sink. When an outfit so choose a good quality, easy to clean, delicate appearance of cistern is very important. This will bring great convenience for kitchen after work. However, sink material has: stainless steel, artificial stone, acrylic, ceramic, steel enamel, etc. On the market is given priority to with stainless steel sink, stainless steel sink with 304 grade of steel plate, the thickness of the average of 0.8 ~ 1.0 mm. There are more people choose artificial stone sink, its characteristic is high temperature resistant, impact resistance, corrosion resistance, light, easy to grind many times. Below small make up to you about the choose and buy of common stainless steel water trough.
 
A, stainless steel water trough of choose and buy
 
Stainless steel water trough a variety of styles, a single slot, has double tanks, with the audience, and with the manger. Also notice when the choose and buy ever open hole on the tank, because the hole is installed and liquid soap. If you have already bought the sink faucet according to tap to choose the appropriate water tank. Some cistern are sales package way, inside has come with the tap, some also comes with a liquid soap, you can need not repeat purchase.
 
Second, the classification according to the molding process
 
Stainless steel water trough in the molding process is divided into a lot of time stamping molding, welding processing and single groove welding forming.
 
(1) a stamping forming. A basin of stamping forming surface and sink is a steel plate, a stamping forming, overall birdbath firm level, the high quality demand of factory processing equipment and plate.
 
(2) the welding processing and molding. Welding machining surface forming basin and sink, respectively, and then after welding processing into double groove.
 
(3) single groove welding forming. Single groove welding molding with two single groove welding groove in pairs, if processing processes is not good, will be in the water tank surface raphe shows traces of welding, affect beautiful.
 
Three, surface processing
 
Stainless steel water trough of the surface treatment process is mainly divided into mirror polishing and inferior smooth wire drawing. Mirror polishing bright, beautiful, but in the use of process variation in scratches. Inferior smooth wire drawing scratch resistance ability is stronger, but no gloss, visual effect is poor.
 
4, test tank quality standard
 
(1) hole -- after bits, and side. After the best, make the cabinet bottom has more use of space. Side of the seating arrangement.
 
(2) the material, hardness, glossiness. As a general rule, be 301304430 stainless steel. The best 304 DDQ stainless steel water trough. Light, wear-resisting, high temperature resistance, ageing resistance, no rust. As Mr Mohn adopt high quality 304 stainless diamond.
 
(3) the thickness, the overall stiffness. As a general rule, be 0.7 ~ 1 mm. Such as franca 0.9 mm, moen is 1.0 mm, jia DE is 0.8 mm.
 
(4), narrow edge, straight edge, thin side. Generally high < 4 mm, while wide < 20 mm, the best, can make mesa is flat and level, and prevent side leakage, the effective volume of pot body.
 
(5) basin - vertical pelvic wall vertical degree, arc Angle. Vertical Angle is best, make the pelvic floor large effective area and convenient operation.
 
(6) deep, shallow and deep best generally > 180 mm, deep basin, washing capacity: big, splash water.
 
(7) flatness, quality and the grade standard of the most visible. Shall generally be between + 0.1 mm, embodied in machining precision is good, and beautiful.
 
Sewer pipe (8), the fitting precision hard PP/PVC material, the best life with water tank, prevent blockage, no water seepage dripping.
 
(9) in the water - positioning steel ball, rubber extrusion, screw extrusion. Steel ball positioning best, convenient and rapid water, automatic water filter.
 
Five, the good kitchen basin of three features:
 
(1) surface treatment: wire drawing processing to the best of the domestic, but need special machine, no this technology in China. Sandblasting processing is the current domestic advanced technology, grind arenaceous processing technology in general. The stand or fall of surface treatment directly affects the service life of the cabinet basin.
 
(2) size: noise cabinet basin during running water sound has set the stand or fall of cabinet basin, qualified cabinet basin in pelvic floor are not mute cover to prevent the noise, and better cabinet has considered the factors in points in the design.
 
(3) the condensed water: if hutch basin after use in the bottom of the water, then this basin for the unqualified products. Qualified cabinet basin were carried out in the pelvic floor coating process, prevent the condensed water.