Three Piece Design

Marck Valve Automation is Ball Valve Three Piece Design Manufacturers in India. It is actually preferred wherever regular cleaning is needed. The valve body is actually made up of three distinct sections held in concert by bolts, that may be quickly removed for servicing and cleaning.

The three-piece ball valve consists of a central body and two end caps, enabling convenient maintenance without detaching the valve from the pipeline. Its design allows the removal of the central section by unbolting the end caps, simplifying tasks such as cleaning, repairing, or replacing components like the seats or ball. While its initial cost may be higher, this valve proves to be economically efficient over time, especially in applications that demand frequent servicing or operate under high-pressure or high-temperature conditions.

3 PIECE DESIGN FLOATING BALL FULL /REDUCE PORT BALL VALVE CLASS 150/300
Product Description
ASTM A 351 Gr CF8
AISI 304 | ASTM A 351 Gr CF8
AISI 304
PTFE
GENERALLY CONFORMING TO BS 5351 | ISO 17292
BS 6755
FLANGED TO ASME B 16.5 (150#/300#)
BODY :1100 Psig (77 Kg/Cm ²) (150#)
SEAT : 100 Psig (7 Kg/Cm ²)
15 MM TO 600 MM
THREE PIECE DESIGN BALL VALVE F/E CLASS 150 FLOATING BALL FULL/REDUCED PORT
Product Description
ASTM A 216 Gr WCB | WC1 | WC6 | WC9 | LCB
AISI 304 | ASTM A 351 Gr CF8
AISI 304
PTFE
GENERALLY CONFORMING TO BS 5351 | ISO 17292
BS 6755
FLANGED TO BS 10 TABLE “F ”
FLANGED TO ASME B 16.5 RF (150#)
BODY : 425 Psig (30 Kg/Cm ²)
SEAT : 300 Psig (21 Kg/Cm ²)
15 MM TO 600 MM
THREE PIECE DESIGN BALL VALVE F/E CLASS 125 FLOATING BALL FULL PORT
Product Description
IS 210 Gr FG 200 | 220
AISI 304 | ASTM A 351 Gr CF8
AISI 304
PTFE
GENERALLY CONFORMING TO BS 5159
BS 6755 | BS 5159
FLANGED TO ASME B 16.1 FF (125#)
FLANGED TO BS 10 TABLE “E ”
BODY : 225 Psig (16 Kg/Cm ²)
SEAT : 165 Psig (11.5 Kg/Cm ²)
15 MM TO 300 MM
THREE PIECE DESIGN BALL VALVE S/E &S/W CLASS 150 FLOATING BALL FULL PORT
Product Description
ASTM A 216 Gr WCB | WC1 | WC6 | WC9 | LCB
ASTM A 304 | ASTM A 351 Gr CF8
AISI 304
PTFE
GENERALLY CONFORMING TO BS 5351 | ISO 17292
BS 6755
SCREWED TO BSP | BSPT | NPT
SOCKET WELD TO ASME B 16.11
BODY : 425 Psig (30 Kg/Cm ²)
SEAT : 300 Psig (21 Kg/Cm ²)
15 MM TO 100 MM
THREE PIECE DESIGN BALL VALVE S/E CLASS 125 FLOATING BALL FULL PORT
Product Description
IS 210 Gr FG 200 | 220
AISI 304 | ASTM A 351 Gr CF8
AISI 304
PTFE
GENERALLY CONFORMING TO BS 5159
BS 6755 | BS 5159
SCREWED TO BSP | BSPT | NPT
BODY : 225 Psig (16 Kg/Cm ²)
SEAT : 165 Psig (11.5 Kg/Cm ²)
15 MM TO 100 MM
INVESTMENT CASTING CLASS 800 BALL VALVE THREE PIECE DESIGN /REGULAR BORE
Product Description
ASTM A 351 Gr CF8 | CF8M | 216 Gr WCB
ASTM A 351 Gr CF8 | CF8M | 216 Gr WCB
SCREWED END | SOCKET WELD END
BODY : 104 Kg/Cm ²
SEAT : 70 Kg/Cm ²
15 MM TO 50 MM
INVESTMENT CASTING THREE PIECE DESIGN – CLASS 150
Product Description
ASTM A 351 Gr CF8 | CF8M | CF3 | CF3M
ASTM A 351 Gr CF8 | CF8M | CF3 | CF3M
AISI 304 | AISI 316
PTFE
GENERALLY CONFORMING TO BS 5351 | ISO 17292
FLOATING BALL FULL BORE
BS 6755
AISI 304 WITH PVC SLEEVE
FLANGED TO ASA 150#
15 MM TO 200 MM
INVESTMENT CASTING THREE PIECE DESIGN BALL VALVE
Product Description
ASTM A 351 Gr CF8 | CF8M | CF3 | CF3M
ASTM A 351 Gr CF8 | CF8M | CF3 | CF3M
AISI 304 | AISI 316
PTFE
GENERALLY CONFORMING TO BS 5351 | ISO 17292
FLOATING BALL FULL BORE
BS 6755
SCREWED TO BSP | BSPT | NPT | IS 554
SOCKET WELD TO ASME B 16.11
15 MM TO 100 MM