Closure Flange will protect drum content with maximum security, free from leakage and contamination.
Finished with zinc plated passivation in Chrome 3 and Chrome 6, or coated with epoxy phenolic.
NBR, EPDM and PE Gasket are available according to various drum filers. Along with numerous drum content, PE, NBR, EPDM Gasket can be chosen.
Its size is 2 inch or 3/4 inch, for standard drum 55 gallon stainless steel drum, flange surface process is galvanized Cr3 or Cr6.
The octagonal flange is supposed to riveted on metal drum lid providing a seal base for drum plug to be torqued on.
Drum flange needs to be riveted onto drum top by flange insertion die before using. It forms a base for drum plug to screw in after drum flange riveted. Customers could choose steel drum plug, plastic drum plug or nylon plug based on contents in the drum.
Flange riveting is crucial in terms of final sealing results. Regular maintenance or replacement of insertion die is necessary to keep riveting quality. Key parameters, including insertion die abrasion and flange height after riveting, need to be checked if problems occur.
Galvanization is always the major process in the production of drum flange that could lead to pollution. Each single piece of drum flange is zinc plated from lines that execute the theory of environmental protection throughout the whole process.
Standard gasket for lacquered drum flange includes EPDM, NBR and dual gasket. Special formulated gaskets are available on requests. Once riveted onto drum top, coated flange is able to provide maximum sealing effects for the steel drum.
Zinc plated drum plug is G2 and G3/4 round shape bungs which screw into drum flange , Lacquered drum plug is G2 and G3/4 drum plug with lacquered resins for better resistance to the drum filers, such as food contact, solvent corrosion and high temperature, There are golden brown, green and golden yellow etc lacquered,
Every piece of drum plug will go through the leakage inspection machine before packaging. Our always making efforts to keep the filers in steel drums safe.
Связанные барабанные аксессуары и фитинги Новости & Блог
Flex Spout Cap - 翻译中...May 16, 2023The plastic oil drum cap and the stretch shrink cover of the oil pour port need to be welded together by a plastic welding process. The oil drum lid is made of PP and PE materials.The production proce...view
Обзор производительности за первый квартал в петрокитаеJuly 1, 2022Интенсифицируйте разведку и разработку и стремитесь повысить эффективность и производительность. Компания приложила большие усилия для стабилизации нефти и увеличения газа, а также произвела 373 миллиона баррелей нефти и газа equ...view
Drum closure from chongyi industries - 翻译中...June 16, 2023The products introduced today are mainly barrel plugs, and drum closure have other names, drum covers, drum plugs. Chongyi is one of the manufacturers specializing in drum closure in China, with more ...view
Анализ качества продукции стальных барабанов для упаковки опасных химических веществJuly 1, 20221. Обзор продукта и его промышленных опасных химических веществ упаковка относится к продуктам, используемым для содержания опасных химических веществ, в основном включая различные металлические барабаны (стальные барабаны, стальные ведра, квадратные...view
Какие существуют виды моторного масла?July 1, 2022Каковы обычно используемые смазочные масла присадки? С прогрессом техники и развития автомобильного двигателя внутреннего сгорания, более высокие требования выдвигаются на нагрузку, скорость...view