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Hook cut type piston ring(Dia. 71mm-160mm)

Hook Cut Type Piston Ring (Dia. 23mm-70mm)

Hook Cut Type Piston Ring

Hook Cut Type Piston Ring

銅製環
COPPER PISTON RING

Nitride Ion Infiltrated Compression Ring

S-Type F.C.D. Titanium Coated Keystone Ring, Spheroidal Graphite

S-Type F.C.D. Chrome Coated Keystone Ring, Spheroidal Graphite

S-Type F.C.D. Chrome Coated Keystone Ring, Spheroidal Graphite

Piston Ring10

H-Type ring coated with chrome can be applied to diesel engine with small section due to the sufficient strength of steel.Then it performs excellent o

T-Type Oil Ring 、Chrome Coated Rails