China Leading Mechanical Seals Manufacturer

NINGBO YINZHOU HUAQIU INDUSTRY AND TRADE CO.,LTD
NingBo GaoHong Mechanical Seal Manufacturing CO.,LTD

413.HQMB-J29(1604）

Categories: Crane Replacements, Metal Bellow Seals

Type：	Metal Bellow Seal
Replacement：	Crane 1604
Temperature：	-75℃ to +425℃
Pressure：	≤2.0-6.9Mpa
Speed：	≤25m/s
Material：	A,B,Q1,Q2,U1,U2,T,V,Graphite,T6,F,G,M,M1

Product descripton

d (inch)	D1	D2	D3	L1	L	Dm	L2	Da
1.375	2.756	2.187	1.125	5.421	5.90	3.94	4.13	1/2
1.750	3.150	2.562	1.500	5.508	6.10	3.94	4.53	1/2
2.250	3.543	3.187	2.000	5.765	6.30	3.94	4.92	1/2
2.625	3.937	3.562	2.375	5.859	6.50	4.33	5.51	5/8
3.000	4.724	4.063	2.750	6.109	6.69	4.33	6.30	5/8
3.500	5.118	4.563	3.250	6.109	6.89	4.33	6.69	5/8
3.750	5.512	4.812	3.500	6.266	7.03	4.33	7.09	5/8
4.250	6.299	5.312	4.000	6.266	7.28	4.72	8.07	3/4
4.750	6.693	5.812	4.500	6.266	7.48	4.72	8.46	3/4
5.250	7.087	6.437	5.000	6.422	7.69	4.72	8.86	3/4