In a double-offset or double eccentric butterfly valve, the stem is located behind the disc with an additional offset to one side (Figure 4). This double eccentricity of the stem enables the rotating disc to rub over the seat for only about one to three d
The lug version of the butterfly valve's design is similar to a 3-piece ball valve in that one end of the line can be taken off without having an effect on the opposing side.
Thrust ball bearing mainly bears axial load, with no radial load carrying capacity. It is featured by low limit speed and composed of shaft washer, housing washer, and rolling elements, and is suitable for occasions that bear pure axial forces.
Deep groove ball bearings are the most representative of rolling bearings,simple structure, easy to use and versatile .Suchbearings are non-separable bearings,the inner and outer rings are rolled into a ditch arc type,can bear radial load and axialload:lo
It is finished by the weaving machine with different sewing methods.It’s more thicker than regular webbing sling. Heavy duty type.Material: 100% high tensile polyester (PES).
CNC laser involves moving a lens assembly carrying a beam of laser light over the surface of the metal. Oxygen, nitrogen or air is fed through the same nozzle from which the laser beam exits. The metal is heated and burnt by the laser beam, cutting the me
ROYCE brand 110v angle grinder. Ultra handy and high performance tool for cutting, grinding and deburring Exceptionally small handle for safe, one-handed work Safety switch for controlled activation Flat gear head for use in cramped conditions Armoured wi
Onedry 400mm industrial exhaust fan. This high performance portable ventilator fan has been specifically designed for use in commercial industrial & agricultural environments. It ensures a constant flow of fresh clean air by rapidly extracting stale or du
Fit for used in reciprocating motion of the occasion, can protect the be built-in cable, tubing, pipe, plumbing and other plays traction.Easy to install and repair.
Slip-on flanges are a popular type of pipe flanges. These are type of flanges that slide over the end of piping and then welded in place. These flanges are ideal for lower pressure applications. These are easily fitted and welded into different pipes.
SHANGHAI KAIDE INDUSTRIAL BRUSH provide Knot Wire Industrial Roller Brushes ISO certificated high quality Industrial Roller Brushes for cleaning. Our wheel brush,roller brush & disc brush are our most advantage products, not only because of competitive pr