衬料
7.You might also send me patter of any new linings in stock or on the looms, for the ring.
8.A triangular insert, as in the seam of a garment, for added strength or expansion.
9.You might also send me patterns of any new linings in stock or on the looms, for the spring.
10.The spraying mixes developed by our company for con-casting tudish working lining has good propertles of coating and long service life.It keeps working for one cast without eating away and leaking for average over 12 hours during the whole casting.When inversion casting the residual working lining can be easily disintegrated without sticking to the ladle and no powder coming from the disintegration,and also the working environment not polluted.Meanwhile Magnesia-Calcium spraying mix has the functions of absorbing impurities in molten steel and pruifying molten steel.
