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Tengzhou Fengrui Machinery Manufacturing Co., Ltd
Tel：+086-632-5676866
Fax：+086-632-5610333
Photo：+08615588206866
WeChat：15588206866
E-mail：tzfrmf@163.com
Address: Fengrui Rotary Joint Factory, East Capital, Hongxu Industrial Park, Tengzhou, Shandong Province (west of the Ecological Park)

For Continuous Casting

Current location:Home -> Product Center -> For Continuous Casting

HMDU Series Rotary Joimts

Published on:2022-09-20 22:51:04 | Click through rate:36726

产品特点

——————————————————— PRODUCT FEATUREA ———————————————————

HMDU Series Rotary JoimtsMain Features:
Half embedded structure for quick on-site replacement.
Balanced mechanical sealing design for prolonged service life Anti-impurity Sic sealing rings for good sealing performance. Ready repair kit to save 60% maintenance costs.
Floating structure that can absorb±0.5mm journal vibration. Multi-spring design for efficient spring compensation.
Maximal 10mm axial compensation for cooling roller heat expansion. Integrated stainless steel material for prolonged service life for water application.

技术参数

——————————————————— PATMETERS ———————————————————

Media	MaxPressure	Temperature	MaxSpeed
Water	1.2MPa	-30~+100℃	300RPM
Air	1.1MPa	-30~+121℃	100RPM
Hydaulic Oil	2.5MPa	+75℃	100RPM
Operation under extreme ratings should be avoided.Pleasefollowthe "Nominal Diameter/Speed Check List”,or please consult FENGRUI for safety.

规格型号尺寸

———————————————————— SIZE TABLE ————————————————————

Outline drawing of embedded rotary joint in steel mill

DN	Order-No.	A	B	C	D	E	F	G	H	N	L1	L2	L3	L4	L5	L6	L7
15A	HMDUD015A402	40	74	39	12	35	12	27	7	62	8	100	46	24	9	37	25.5
25A	HMDUD020A501	60	100	57	20	/	24	59	9	84	8	123.5	75	41	14.7	37.5	/
	HMDUD025A502					59		50				123.5	75			34.5	26.5
	HMDUD025A601					/		59				135.5	87			37.5	/
	HMDUD025A602					59		50				135.5	87			34.5	26.5

Note: The content of this page may be changed without prior notice due to product function improvement or other reasons, please understand.

Outline drawing of rotary joint of continuous casting machine

DN	Order-On.	A	B	C	D	E	F	G	H	M	N	L1	L2	L3	L4	L5	L6	L7	L8	L9
25A	HMDUS025A601	60	100	57	20	/	24	59	9	19	84	8	135.5	87	41	14.7	37.5	/	161.5	35
	HMDUS025A602					59		50									37.5	26.5

Note: The content of this page may be changed without prior notice due to product function improvement or other reasons, please understand.

Embedded rotary joint installation diagram

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