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API 602 Forged Steel Gate Valve SW DN25 Class 800LB A105
API 602 Forged Steel Gate Valve SW DN25 Class 800LB A105

API 602 Forged Steel Gate Valve SW DN25 Class 800LB A105

Titan compact forged gate valves are in compliance with API602. Titan Valve supplies a full range forged steel valves including bolted bonnet and pressure seal bonnet design.

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Titan valve provides forged steel API 602 gate valves in sizes 4″ and smaller for natural gas and petroleum industries, as well as power plant services. Pressure designation: includes Class 150, Class 300, Class 600, Class 800, Class 900 and Class 1500. Size range: 1/4″(DN 8) ~ 4″(DN 100).

● Design Standards: API 602, ISO 15761, BS5351;
● End Connections: Butt Welding(BW)-ASME B16.25, Socket Welding(SW)-ASME B16.11, Threaded-ASME B1.20.1;
● Hydraulic and Air Test: API 598;
● Pressure & Ratings: ASME B16.34.

Material Description
Item No.Part NameMaterials
1HandwheelDuctile Iron
2Name PlateStainless Steel
3Handwheel NutASTM A194 2H; ASTM A194 8
4Stem NutASTM A276 420
5Gland BoltASTM A193 B8
6Gland NutASTM A194 8
7Gland FlangeASTM A216 WCB; ASTM A352 LCB; ASTM A351 CF8
8GlandSS304, SS316
10Bonnet BoltASTM A193 B7, B7M, B8, B16; ASTM A320 L7M
11Bonnet NutASTM A194 2H, 7M, 8, 16
12Bonnet GasketSS304+Graphite; SS316+Graphite
13Seat RingASTM A276 410; ASTM A182 F304/ F316
14GateASTM A182 F6a/ F304/ F316
15BodyASTM A105, ASTM A350 LF2, ASTM A182 F5/ F11/ F22/ F91, F304(L)/ F316(L)

API600 Trim

Trim NumberGate SurfacesSeat SurfacesStem Material
113Cr13CrASTM A182 F6a
218Cr-8Ni18Cr-8NiASTM A182 F304
5HF(Co-Cr A)HF(Co-Cr A)ASTM A182 F6a
813CrHF(Co-Cr A)ASTM A182 F6a
1018Cr-8Ni-Mo18Cr-8Ni-MoASTM A182 F316
1218Cr-8Ni-MoHF(Co-Cr A)ASTM A182 F316
13Alloy 20Alloy 20Alloy 20
15HF(Co-Cr A)HF(Co-Cr A)ASTM A182 F304
16HF(Co-Cr A)HF(Co-Cr A)ASTM A182 F316

Dimensional Data