Shanghai metal corporation Specialized in producing Special Petroleum Seals Parts, include Rubber Cylinder of Packer, Annular Rubber ,Ram rubber , adapter & Sharing Elements for BOPS and BOPS` matching seals. The 10Mpa 170 ℃ high temperature high pressure Rubber Cylinder of Packer has reached leading level of domestic same products.
We have all kinds of mordernize producing equipments, include 2000 tons vulcanizer 、500 tons injector 、350 tons injector 、250 ton injector 、oil pressure rubber cutter 、banbury 、roll mill 、high precision rubber cutting machine 、rubber injection vulcanizer 、high precision preform machine 、rubber filter 、semi-automatic pressure form machiner 、total automatic vulcanize form machine and so on. We also built perfect lab and high temperature high pressure testing well for testing products for making sure that our products can be domestic leading and World advanced.
Spherical Rubber Core used for Annular BOP:
Spherical Rubber Core used for Annular BOP:
taper rubber core:
Splitter Rubber Core:
Packer Rubber Cylinder:
Rubber Vulcanize Working Shop:
Rubber Banbury Working Shop:
55L Banbury:
22 in Roll Mill:
Preform Machine:
500 T Injector: