K3 Small Forged Steel Ball Valves

 

Features

Size: 1/2”~2”

Class: WOG 3000 psi / 6000 psi

Reduced Port / Full Port

End: NPT / SW

Material: A105/LF2/F316/F316L/304/304L/F51/F53etc. (On Request)

3 Piece Threaded Floating ball type

 

Specifications

Design: API 6A, API 6FA

Test:  API6A

NACE MR-01-75/NACE MR 0103

 

 

 

                                     Floating Ball Valves

Applicable Standards

Basic design as per API 6D/ API608 / ASME B16.34 / BS 5351 / ISO 17292/BS5352

Face To Face as per ANSI B16.10 / API 6D / MFG’S STD (SW&NPT)

End Flanged as per ASME B16.5 / B16.25 / B16.11 / ASME B.1.20.1

Actuator mounting pad on the valve as per ISO 5211

Wall thickness as per ASME B16.34

Pressure Tests as per API 598 / API 6D

Fire-Safe design as per API 607

Visual inspection as per MSS-SP-55

Valves shall be marked as per MSS-SP-25

 

Floating Ball Valve

Configuration Range

1PC UNI-Body type

2PC Split Body type

3PC Split Body type

 

 

Size Range

150LB-1500LB  NPS 1/2”-12” Full Port& Reduce Port

 

Operator:

*Manual( Lever& Gear)

*Electric/Hydraulic/Pneumatic

 

Body:

ASTM A216-WCB / ASTM A352-LCB,LCC / ASTM A351-CF8M, CF3 CN7M/ A890 4A

ASTM A105N/ A350 LF2,LF3,LF6/ A182-F316(L), F304(L), A182-F51, F53, F55 / Inconel

 

Trim (Ball / Stem):

ASTM A105N+ENP (1Mil, 2Mil, 3Mil) A350LF2, LF3, LF6+ENP(1Mil, 2Mil, 3Mil)/ A182-F316(L),F304(L), F51, F53, F55/17-4PH/Tungsten carbide for metal-seated type

 

Seat:

PTFE/ RPTFE(Carbon Filed) /RPTFE(Glass Filed)/ NYLON/ DEVLON/ PCTFE/ PEEK

Tungsten carbide for metal-seated type

 

Fire-Safe Seal

Graphite/ SPW.316+Graphite / SPW. Monel + Graphite/ SPW. Inconel + Graphite

 

Bolt/Nut

ASTM A193 GR B7(M) / A194 GR 2H(M), ASTM A 320 Gr.L7(M)/ ASTM A 194 Gr.4(7), ASTM A 320 Gr.B8(M)/ ASTM A 194 Gr.8(M), F51

 

NACE Compliance:

NACE MR 0175 / NACE MR 0103

(Note: Material not listed above can be offered on request)

 

Design Features & Benefits

Anti-static device

Blow-out proof stem

Fire safe design approved

Lockable design

Low Operating Torque

Easy to service

 

 

 

 

 

 

 

 

 

 

 

           Trunnion Mounted Ball Valves

 

Applicable Standards

Basic design as per API 6D/ API608 / ASME B16.34 / BS 5351 / ISO 17292

Face To Face as per ANSI B16.10 / API 6D / MFG’S STD (SW&NPT)

End Flanged as per ASME B16.5 / B16.25 / B16.11 / ASME B.1.20.1

Actuator mounting pad on the valve as per ISO 5211

Wall thickness as per ASME B16.34

Pressure Tests as per API 598 / API 6D

Fire-Safe design as per API 607

Visual inspection as per MSS-SP-55

Valves shall be marked as per MSS-SP-25

 

Configuration Range

Side entry type (2PC design / 3PC design)

Top entry type

Fully welded type

 

Size Range

150 LB: NPS 2”-18” Full Port & Reduce Port

300 LB: NPS 2”-18” Full Port & Reduce Port

600 LB: NPS 2”-18” Full Port & Reduce Port

900/1500 LB: NPS 2”-18” Full Port & Reduce Port

2500 LB:NPS 2”-10” Full Port & Reduce Port

Long Pattern or Short Pattern (On Request)

 

Operator:

Manual (Lever & Gear)

Electric / Hydraulic / Pneumatic

 

Main Material Range

Body:

ASTM A216-WCB/ASTM A352-LCB,LCC/ASTMA351-CF8M, CF3M, CF3 CN7M/A890 4A

ASTM A105N/ A350 LF2,LF3,LF6/ A182-F316(L), F304(L), A182-F51, F53, F55 / 17-4PH

 

Trim (Ball / Stem):

ASTM A105N+ENP (1Mil, 2Mil, 3Mil) A350LF2, LF3, LF6+ENP(1Mil, 2Mil, 3Mil)/ A182-F316(L),F304(L), F51, F53, F55/17-4PH/Tungsten carbide for metal-seated type

 

Seat:

PTFE/ RPTFE(Carbon Filed) /RPTFE(Glass Filed)/ NYLON/ DEVLON/ PCTFE/ PEEK / FKM/ HNBR / EPDM(Shore Hardness: SH.93~98)

Treatment For Metal-Seated type ( Optional Hard Coating )

Tungsten carbide/ HCr Plating / Stellite Weld Overlay )

Nickel Alloy Overlay / Chrome Carbide

(Applications: High Temperature service(150~550) / Heavy Oil / Slurry / Solid granule )

 

O-ring Seal

FKM (Viton / Viton GLT) / NBR / HNBR / EPDM, AED Type (Viton, Viton GLT HNBR, Kalrez®Series

 

DU Bearing

1045 + (R) PTFE / 316 + (R) PTFE / F51 + (R) PTFE

 

Fire-Safe Seal

Graphite/ SPW.316+Graphite / SPW. Monel +Graphite/ SPW. Inconel +Graphite

 

Bolt/Nut

ASTM A193 GR B7(M) / A194 GR 2H(M), ASTM A 320 Gr.L7(M)/ ASTM A 194 Gr.4(7), ASTM A 320 Gr.B8(M)/ ASTM A 194 Gr.8(M), F51

 

NACE Compliance:

NACE MR 0175 / NACE MR 0103

(Note: Material not listed above can be offered on request)

2222222221111