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The KBE Flared Boiler Series tube expander is specifically designed for expanding and flaring tubes in Boilers, Superheaters, Waterwalls, and Economisers. This versatile tool is equipped with three expanding rolls and three flaring rolls, enabling simultaneous expansion and flaring operations. It offers efficient and precise tube expansion and flaring, ensuring proper tube-to-tube sheet contact and improved performance in boiler systems. The KBE Flared Boiler Series tube expander is an ideal choice for various applications, providing reliable and consistent results for boiler maintenance and installation projects.

Specification Table

EXPANDER SIZE	EXPANSION RANGE mm	ROLLS	STANDARD ROLLLENGTH mm *	MANDREL	SHORT MANDREL SET (3PCS)	SQUARE DRIVE SIZE
KBE – 19	19 – 22mm	RR12RK5	42mm	TK19	--	½”
KBE – 20	20 – 23mm	RR12RK5	42mm	TK20	--	½”
KBE – 22	22 – 25mm	RR12RK5	42mm	TK22	--	½”
KBE – 23	23 – 26mm	RR13RK6	42mm	TK23	--	½”
KBE – 24	24 – 27mm	RR13RK6	42mm	TK24	--	½”
KBE – 25	25 – 28mm	RR13RK5	42mm	TK25	--	½”
KBE – 27	27 – 30mm	RR15RK7	42mm	TK27	--	½”
KBE – 28	28 – 32mm	RR16RK8	42mm	TK28	TKK28	¾”
KBE – 29	29 – 33mm	RR16RK8	42mm	TK29	TKK29	¾”
KBE – 30	30 –34mm	RR16RK8	42mm	TK30	TKK30	¾”
KBE – 32	32 – 36mm	RR17RK9	42mm	TK32	TKK32	¾”
KBE – 35	35 – 41mm	RR21RK35	42mm	TK37	TKK37	¾”
KBE – 37	37 – 43mm	RR22RK10	42mm	TK37	TKK37	¾”
KBE – 40	40 – 46mm	RR40RK40	50mm	TK42	TKK42	¾”
KBE – 42	42 – 48mm	RR23RK11	50mm	TK42	TKK42	¾”
KBE – 44	44 – 50mm	RR23RK11	50mm	TK44	TKK44	¾”
KBE – 47	47 – 54mm	RR24RK12	50mm	TK47	TKK47	¾”
KBE – 49	49 – 56mm	RR24RK12	50mm	TK49	TKK49	¾”
KBE – 52	52 – 59mm	RR25RK13	50mm	TK49	TKK49	¾”
KBE – 54	54 – 62mm	RR26RK14	50mm	TK54	TKK54	¾”
KBE – 57	57 – 66mm	RR27RK15	50mm	TK57	TKK57	¾”
KBE – 60	60 – 69mm	RR28RK16	50mm	TK57	TKK57	¾”
KBE – 65	65 – 74mm	RR29RK17	50mm	TK65	TKK65	¾”
KBE – 68	68 – 78mm	RR30RK18	50mm	TK72	TKK72	1”
KBE – 72	72 – 82mm	RR31RK19	50mm	TK72	TKK72	1”
KBE – 77	77 –87mm	RR32RK20	50mm	TK77	TKK77	1”
KBE – 82	82 – 92mm	RR33RK21	50mm	TK82	TKK82	1”
KBE – 86	86 – 96mm	RR34RK22	50mm	TK86	TKK86	1”
KBE – 90	90 – 102mm	RR34RK22	50mm	TK90	TKK90	1”
KBE – 96	96 – 108mm	RR35RK23	50mm	TK96	TKK96	1”

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KBE Flared Boiler Series: Precision Tube Expansion and Flaring for Enhanced Boiler Performance

Optimize Boiler Systems with Simultaneous Tube Expansion and Flaring

Specification Table

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Unlock Your Project's Potential