Hallmark Metallica

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:: Hose Clamps and Clip ::

"HALLMARK" offers a multi-utility Hose Clamp designed to cover wide range of diameters suitable to meet multiple utility areas and for reliance in withstanding High Pressures and Stress.

Material: The material used for Band and Housing is Low Carbon Steel and the Screw is
manufactured from Free Cutting Steel. All material are as per IS specification.

Finish: "HALLMARK" Hose Clamp are free from rough and sharp edges. The whole Clamp with its various parts is given a smooth and polished finish. The Clamp is Zinc plated with yellow Passivation as per IS Specification.

Size (mm)	hallmark Size	A mm max	B mm max	C mm max	D mm max	E mm max	F mm max	T mm max
12 to 20	000-00	21	10	14	13	9	10	0.9
22 t o 45	0-45 A	29	12	17	16	11	13	1.0
50 & above	2A & above	32	12	20	16	11	13	1.0

SIZE AS PER IS 4762	HALLMARK SIZE	SIZE AS PER BS 5315	OUTSIDE DIAMETER OF THE HOSE				Min Torque kgf/cm	Min Pressure kgf/cm2
			MM		INCH.
			Min.	Max.	Min.	Max.
12	000	12	9	12	3/8	1/2	46	14.1
16	00M	16	12	16	1/2	5/8
20	00	20	14	20	1/2	3/4
22	0	22	16	22	5/8	7/8	58
25	100S	25	18	25	3/4	1
28	0X	-	20	28	3/4	1.1/8
30	1A	30	22	30	7/8	1.1/4	69	8.4
35	137S	35	25	35	1	1.3/8
38	1	-	30	38	1.1/8	1.1/2
40	1X	40	30	40	1.1/8	1.5/8
45	45A	45	32	45	1.1/4	1.3/4	81
50	2A	50	38	50	1.1/2	1.7/8
55	2	-	42	55	1.5/8	2.1/8
60	2X	60	45	60	1.3/4	2.3/8	92
70	3	70	50	70	2	2.3/4		4.2
75	75A	-	55	75	2.1/4	3
80	3X	80	60	80	2.3/4	3.1/8
90	4	90	70	90	2.3/4	3.1/2
100	4X	100	80	100	3.1/8	4
110	110A	-	90	110	3.1/2	4.3/8
115	5	-	95	115	3.3/4	4.5/8
120	5X	-	100	120	4	4.3/4
130	6	130	110	130	4.3/8	5.1/4
140	140A	-	125	140	5"	5.1/2
145	575A	-	125	145	5"	5.3/4
150	150A	-	135	150	5.1/2	6"
160	6X	160	140	160	5.5/8	6.3/8