NRS-17 Russian Technical requirements TU 2512-038- 46521402-2015

O-rings Rings other cross section Large diameter rings Seal Bags for CIS Equipment Elastomer Seal Bag Kit Recommended for G51 Class Seal Section Sucker rod guides Elastomeric gaskets Mechanical Seal Bellows Packer seal elements Reinforced cup seals Inter-interval packer sleeve Reinforced stinger seal Inter-interval packer collar retainer Set of seals for cased production strings of gas and gas condensate wells Submersible motor cable entry glands Washers Cuffs for the test bench Low Friction Elastomer Products (with improved frictional properties) Bearings for Motor Boats Cuffs for the automotive industry Seal kit for automotive Non-moulded rubber goods Other rubber goods

Products from Permeable matrix of pressed metal wire (PM) Vibration isolators Gas burner device Particulate filters, resonant, flame blocking dampers and dashpot

Filter intake module FVPR Filter suspended FPPR Filtration elements from Permeable matrix of pressed metal wire (PM) Filtering sections BFSR Protective filter element of the ball reverse valve Filtering section BFSR for maintaining reservoir pressure Protective element from sludge