{"product_id":"8431042021906","title":"Caf? del Mar, Vol.18","description":"V nastoyashchee vremya izvestno mnogo konstruktsiy tsementirovochnykh probok, v rabote dany osnovopolagayushchie printsipy konstruirovaniya tsementirovochnykh prodavochnykh probok dlya bureniya neftyanykh i gazovykh skvazhin. Priveden analiz osnovnykh konstruktsiy probok,ispol'zuemykh v mirovoy praktike.Vyyavleny faktory, okazyvayushchie vliyanie na nadezhnost' i rabotosposobnost' razdelitel'nykh probok : sootnoshenie mezhdu usiliyami,deystvuyushchimi na armaturu i rezinovye manzhety probki, teplofizicheskie usloviya na kontakte probka-truba pri dvizhenii,usloviya predotvrashcheniya smesheniya razdelyaemykh probkoy zhidkostey. Izobretennaya avtorom tsel'norezinovaya tsementirovochnaya probka s gidrodinamicheskoy stabilizatsiey byla ispol'zovana v 29 PO MNP,17 PO MGP,25 PO MG i dr. b.SSSR-bolee 150 tys.sht.i seychas ee modifikatsii ispol'zuyutsya v SNG.Kniga budet interesna burovikam neftegazovykh predpriyatiy i NII, studentam, aspirantam i prepodavatelyam.","brand":"CAFE DEL M","offers":[{"title":"Default Title","offer_id":47093162344688,"sku":"8431042021906","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/8431042021906_p0.jpg?v=1763611758","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/8431042021906","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}