Pa 31, 2019, incende yaishibikwa iya Kutungulula Amabuteko ya Buteko bwa Buteko bwa Buteko yashininkishe ifyafumamo mu kuceeceeta kwa calo no kuceeceeta ubusuma bwa fipe fya kufimbapo ifya kufwala ifya kufwala fya kufwala fya kufwala fya kufwala fya kufwala ifya kufwala fya kufwala ifya kufwala ifya kufwala ifya kufwala ifya kufwala ifya kufwala ifya kufwala ifya kufwala ifya 24 ifya fipe ifishafikilishe ifipimo fya fipimo fya fipe ifyashifikilishe ifipimo fya fipe ifyashikwete ifipimo fya fipe ifishafikilishe ifipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe ifipimo fya fipimo fya fipe ifyo tafyafikilishe.
This time, a total of 20 provinces and autonomous regions including Beijing, Hebei, Shanxi, Liaoning, Heilongjiang, Shanghai, Jiangsu, Zhejiang, Anhui, Fujian, Shandong, Hubei, Hunan, Guangdong, Guangxi, Chongqing, Sichuan, Guizhou, Shaanxi, and Gasssu alipitulwilwemo{{1} amabatsiti ya fipe fya kufimbapo ifya raba ifyapangilwe na makampani 159 mu musumba uwalungama mwi samba lya buteko bwa pa kati[3.
This spot check is based on HG/T 2579-2008 "O-shaped rubber seal ring material for common hydraulic system", HG/T 3326-2007 "Colloid for rubber seals for coal mining comprehensive mechanization equipment", HG/T 2811-1996 Rotating shaft lip seal rubber material" and other standard requirements, hardness, tensile strength, elongation at break, tear strength, compression set, ukufwailisha kwa mupashi ukwa koca (ukupilibuka kwa maka, ukutambalika) ifya fipe fya kufimbapo ifya rabah Ifya kufwala 8 Ifya kufwala 8 ukubikako no kwesha kwa kucingililwa kwa menshi (ukupilibuka kwa maka, umusango wa kwaluka kwa cipimo) no kucefyako ukutenta kwapitulwikwemo mu milandu ya cipimo ca kwaluka kwa maka no mutengo wa kwaluka mu nshita ya kupuusha pa kutobeka[4}
Ukuceeceeta kwa cifulo kwasangile ukuti ifiputulwa 24 ifya fipe tafyafikilishe ififwaikwa ifyalinga, ukubikako amaka, amaka ya kukakatika, ukukakatika, ukufina kwa mupashi ukwa koca (ukupilibuka kwa maka, ukulepa pa cipimo ca kupwa), ukufwailisha kwa menshi (ukupilibuka kwa maka, ubukulu) ukulingana no kwaluka), ifintu ifya kutenta ifya kucefyako ukubola [11)