. Creamery butter-making. Butter. 302 CREAMERY BUTTER MAKING Packing. All steam stuffing boxes should be packed with asbestos which has been treated with a mixture of oil and Fig. 88.—Adjustable alligator wrench. Pipe joints, such as unions, should be fitted with rainbow gas- kets to which a little graphite or chalk is added to prevent their sticking to the joints. Pipes that must be frequently taken apart should have ground joints. These will do away with the use of gaskets which are troublesome in such cases. Steam Fittings. Extra fittings for one-half to two inch pipes should alw
. Creamery butter-making. Butter. 302 CREAMERY BUTTER MAKING Packing. All steam stuffing boxes should be packed with asbestos which has been treated with a mixture of oil and Fig. 88.—Adjustable alligator wrench. Pipe joints, such as unions, should be fitted with rainbow gas- kets to which a little graphite or chalk is added to prevent their sticking to the joints. Pipes that must be frequently taken apart should have ground joints. These will do away with the use of gaskets which are troublesome in such cases. Steam Fittings. Extra fittings for one-half to two inch pipes should always be on hand. The necessary fittings are elbows, nip- ples, bushings, tees (Ts), plugs. O=CF=0 r^^. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Michels, John, 1875- [from old catalog]. Raleigh, N. C. , The author
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectbutter, bookyear1909
