Principle of the cast steel floating ball valve: This kind of floating ball valve has a ball supported by two valve seats. Under the medium pressure effect, a certain displacement can be generated by the ball itself so as to be pressed onto the seat seal
Nitrile butadiene rubber (NBR) is mainly produced by low-temperature emulsion polymerization and mainly used in the manufacture of oil-resistant rubber products.It has excellent oil resistance, high wear resistance, good heat resistance and excellent bond
Grissom arc gears are suitable for the rear axle of light trucks at home and abroad. The material is 20CrMnTiH4/8620H.the process is: precision forging,isothermal normalizing,carburizing quenching and grinding. Gear accuracy can reach 6-7 levels, transmis
Beimon is leading one of the Stretch nylon mesh fabric manufacturers and suppliers in China. Our stretch nylon fabric have a width of 130cm and are made of 76% nylon + 24% spandex.
This high quality strobe police led warning light bar used 1W or 3W high power LEDs, make of PC shell, aluminum alloy base, heat-resistant, anti-corrosion, endurance and anti-ultraviolet.
A hologram fan surface is very important to attract persons’ eyes. Portable 3D hologram fan is such a amazing advertising fan with excellent surface. It has varies of importable ports with multiple function.
It has been designed to special working condition of reciprocating motion and meanwhile considering the motion way of oil pump and damper. SF-1D in particular fits frequently reciprocating motion with a high side force. The upgrade products will cover a w
Plastic Cap for 28mm Neck Bottle, Plastic Cap Mould for sport drinks, 5 gallon plastic cap mould for barrel water. 28mm Cap Mould, 30mm Cap Mould, 38mm Cap Mould, 48mm Cap Mould.
Once the shower faucet valve stem become stripped, the best repair is to replace the shower faucet valve stems. The original valve stems are easily removed and taken with you to the hardware store to find an exact replacement. You need to pick a shower va
Quick Details PackagingDelivery Product Description This kind of rolling door motor / rolling shutter motor / roller door motor / roller shutter motor use optional power , that in normal power supply sistuation , motor drive with power by utility . If hav
Forged steel threaded gate valves, the design type is bolted bonnet. According to this design of valve, valve body and cover is connected by bolts and nuts, and the sealing is a wound type gasket (made of 316 clip flexible graphite). Metal rings can also
Injection molding making 55 inch big back cover for exporting mold maker Product features Specifications: Mold maker: YANGFAN MOULD Part material: HIPS MA5210 Color: black Mold dimension: 1800X126X910mm Mold weight: 12500KG Part details: TOSHIBA BACK COVE