How to protect the bathroom from moisture

When paving walls and stones, the waterproof layer should be made under the surface layer. The cement mortar should be used to level the ground and coated with waterproof coating. Then, a layer of 1 to 2 cement mortar is used as a bonding layer to spread the floor tiles and other decorative materials. After watering, use a wooden board to make it flat and firm, and the seams are tight. Before the stone is laid, the back coating should be done to reduce the phenomenon of â€œwater stainâ€. The area around the waterproof layer should be turned upside down, about 25 to 30 cm above the ground, the washstand should be 1.0 to 1.2 m above the ground, and the shower should be 1.8 m above the ground. If the paint is decorated, it should be brushed with waterproof putty and waterproof coating. The surface layer of water should be treated to slope to the ground, no flooding, no water accumulation, no leakage after 24 hours storage test.

Suspended ceilings are recommended with micro-aluminum gussets to enhance ventilation and prevent condensation. If you want to make gypsum board ceiling, you should first brush waterproof putty, then brush waterproof coating; PVC ceiling is easy to produce condensed water, and drop, should be used with caution.

Pipe installation should try to avoid changing the original upper and lower tubes. It must be horizontal and vertical, and laid firmly, and the slope should meet the requirements. The valve and the faucet are installed in a straight, flexible and convenient manner, the anti-rust paint is applied to the bright tube, and the anti-corrosive paint is applied to the dark tube. The water supply pipe is tightly connected with accessories and appliances, and there is no leakage through the water test. The floor drain design is still based on the above sewer line, and the surface should be slightly lower than the ground. Â

Precision Steel Tube are produced by Cold Drawn and Cold Rolling, with very good OD and ID tolerance and smoothness ,

with very good Concentricity, Good Roundess, Less Deviation, suitable for machinery.

Cold Drawn Seamless tubing (also known as CDS steel tube. Cold Drawn Seamless tubes offer tight tolerances compared to Hot Finished Seamless tube, and offers stronger physical properties compared to other mechanical tubing.

CDW Steel Tubes is made by drawing the ERW tubes from the tube mills through a plug and die combination, mounted on the draw bench. The end tagged and annealed tubes are drawn through a closely machined die that controls the outside diameter of the tubes. At the same time the tube passes over a plug that controls the inside diameter. Further, the manufactured tubes are processed by the downstream facilities for different industry applications.

Technical Standard according to:

ASTM A513, ASTM A519,

DIN2391, EN10305-1, EN10305-4,

SAE J 524, SAE J525 etc.

Steel Grade:

SAE 1010, SAE 1020, SAE 1026, SAE 4130, SAE 4140.

ST35.8, ST37.0, ST52, E235, E355, 42CrMo4,etc

Sizes:

OD: 4.0 to 350mm

WT: 0.5 to 50mm

Length: Cutting Length available, max 12000mm according to Customer PO.

Precision Steel Tubes Seamless Precision Steel Tubes