CTP Bimetallic & Trimetallic Valves

CTP offers a complete range of Bimetallic and Trimetallic specialty engine valves. The bimetallic valves are welded using a friction-welding process that merges the two pieces of material; Austentic and Martensitic. Austentic Steel known for its high heat and corrosion resistance properties, is used at the head, while the stem is made from Martensitic Steel which has high tensile strength and abrasive wear resistance properties. These bimetallic engine valves provide a higher resistance to wear and extreme temperatures. The CTP Tri-metallic valves are subjected to a secondary process, where a Stellite alloy is deposit welded onto the seat of the exhaust valves. Stellite is a group of cobalt-based alloys that are extremely resistant to corrosion, wear and intense temperatures.

During manufacturing all of the measurements of the valves are verified with highly precise instrumentation to ensure the concentricity of the valve to guarantee a perfect seal between the valve and valve seat every time.

New engine valves added to our product offering:

EngineIntake ValveExhaust Valve
301315669851566986
3024C, 303418886401529857
C2.230818603441624
C925278032418383
C12, 3176B/C, 319615706721570671
C15, C27, C32, 3508B23656051537024
D3461N48857E7830
C1.1, C1.5, C2.243595443081861
3306, 33045S64525S6449
32087C03621196772
G3304B, G33067W74907W7491
G342, G343, G3538M25538M2552

CTP quality engine valves provide:

✓ Excellent resistance to extreme temperatures of the engine.
✓ Improved endurance
✓ Better resistance to mechanical stress and chemical corrosion.

More valves available in our stock:

EngineIntake ValveExhaust Valve
G3406, G3408, G341212273531018314
3406, 3408, 341211523681152367
32089L76821196772
3406E, 3408, 3408E12203221220321
C10, C12, 317619292131337029
C10, C12, 31767E95781337029
3116, 312616142801360819
3114, 31167W80641360819
3054, 305613820521382050
3054, 305614568551382050
3054, 305614568551456857
3126B/E, C714573901478211
3126B/E, C725278011478211
C7, 3126E25278011478211
3304, 330610078601487455
3406E15283801527585
3406E15370231537024
3116, 312616324311632432
3412C, 3412E, C3216425431642542
3054C17631341763137
C916324421883122
3508B, 3512C/E21025421944897
3500 Series21025422102529
G3408C21209322120933
C11, C1322430282243030
C11, C1325278022243030
3054C22554952255499
3044C, 3046, C3.423354692335470
C924183822418383
C6.429416842941685
3500 Series21025423074641
1676, D334, D3362S81431S2903
621, 9807S25141S2903
D3421W18181W1819
D3209H48112M7727
G3406, G3408, G34124W53742W2443
G33062W26212W2877
D379, D398, D3991W86062W3211
C6.630966783399637
D315, D3186H30264F0212
3066MHI 320C21284775I7739
30665I77385I7739
35007E46091219839
D343, D3461P04077E7830
30542W69887W2522
3054, 305610046267W4602
3054, 30566I02827W4602
3054, 30566I11967W4602
D3428H19938H1994
3304, 33062W26218N0875
D398B, D3997M78178N3723
32089L76829L7683
1673, D330A/B, D333A/B7M73589M4163
3204, 910, 9539N01809N0185

* Other part no. not included in the list are available. Please contact your sales representative if you have any questions.
Part Numbers are used for reference purposes only