Bronze
Door sculptor Jipeierdi in 1435 for the design of the thirdhall of
Florence Road Baptist bronze doors, the artist should be regarded as a
major principle in the art of qualitative change. TheRoad Tongmen 27
years he spent writing a long time to become aRenaissance masterpiece.

Copper door relief is complete, caused a sensation throughout the city, we
are trying to watch, this church is called Heaven's Gatefan Copper
door. Michelangelo also spoke highly of the door
ofthis beautiful fan, to call it beautiful gate of
heaven is a well-deserved. Widely used proficient artists of his technology,
the fineportrait of each character real and believable.

brass angle
valve is mainly applied to heating pipes. Usually embedded in
the wall, connect the hose and the faucet above the wall of aconnection
point. Such as bathroom taps are generally betweenalternating hot and cold
water, will drop out of two hoses from the tap, and then connected to
the wall, embedded in the walls of thatinterface is the angle valve. Because
the heating pipes in theshape of the corner angle of 90 degrees, while
the ball is straight-through, so the angle valve and ball valve angle
valve is the fundamental difference between exports and imports into the 90
degree angle.

parts for valve 
include , Handle ,wrenches, hand wheel, stem, nuts, bearings, gland,
bushings, packing gland, bolts, asbestos packing, etc., and further development
of the trend. Each country has its own valve parts accessories standard.

With the market growing, the government in a number of industryregulations
and requirements more stringent.