Khokahano ea metara ea khase e sebelisetsoa ho tsamaisa khase ea tlhaho le ea propane lits'ebetsong tsa bolulo, likhokahanyo tsa metha ea khase ho kenyelletsa GALVANIZED METER UNION, li-swivel tsa metha ea khase, linate tse pota-potiloeng, li-insulated unions, BSCA20, Offset insulated joalo-joalo. tlhoko ea likhokahano tse bolokehileng le tse tšepahalang tse ka sebelisoang mefuteng e fapaneng ea ts'ebeliso ea likhokahanyo tsa metara.