Send Enquiry

We are providing various types of hose pipes, hydraulic presses, hydraulic hose pipe, hydraulic press machine.

Highly versatile and comprehensive hydraulic hose pipes range, complying with the relevant standard available for high and low pressure applications

Sizes : ¼" to 2"

Send Enquiry

We offer bright annealed seamless tubes in different specifications and dimensions, which are corrosion resistant and shock/vibration absorbent. Available in various metals and their grades, seamless tubes are available for industries like automobile, agricultural, chemical, pharmaceutical etc. Apart from standard range, these seamless tubes are also tailor made to suit individual requirements.

• Suppliers of Quality (DIN 2391)
• Sizes : 6 mm OD to 42 MM OD

These Tubes are bright annealed

The design and manufacture of "CRH" high pressure ball valves is carried out considering extreme operating requirements. The ball seats between two pre-compressed gaskets with floating system, ensuring a perfect tight both at low pressure and under vacuum. With the increase of internal pressure a greater contact is obtained between bass and gaskets, permitting a perfect tight even at the highest pressure.

Technical features

• Full-way valve.
• Floating ball-gas light on pre-compressed seats
• Operating pressure from 320 to 500 bar (according to Ø)
• Operating temperature from - 20°C to 100°C
• Open at 1 /4 turn

Standard execution

• Body and connection : black phosphating steel (38SMnPb10)
• Ball : Thick-chromed steel
• Ball seats : polyacetalic resin (DELRIN)
• Pin seals : NBR
• Throttle lever : printed and zinc-plated forged.

On request

• Body and connection: yellow zinc-plated steel

Ordering Code

CRH	R	2	1	1	1	1
	Connection Type		Body material	Boll material	ball seals material and smoothing lining material	Pivot and connections seals
CRH = High Pressure Ball Valve	R = gas/BSP	2-2 vie/ways	1- Steel	1- Steel	1- DERLIN (pom)	1- NBR
	N= NPT	3=3 vie/ways	2- States steel	2- States steel	2- PTFE (Teflon)	3- VITON
	EL = DIN 2353 Light duty
	ES= DIN 2353 Heavy duty

TWO WAYS BALL VALVES MADE OF STEEL

ATTACCO CONNECTION	DN mm	LW mm	PN bar	D mm	RA mm	L mm	L1 mm	B mm	H mm	H1 mm	H2 mm	H3 mm	I mm	K mm	SW mm	A mm	C mm	E mm
R	4	5	500	1/8"	-	71	37	27	44.5	34	8	13	14	115	9	29	29	4.5
	6	6	500	1/4"	-	71	37	27	44.5	34	8	13	14	115	9	29	29	4.5
	10	10	500	3/8"	-	72	43	34	50	40	8	16.5	14	115	9	35	35	5.5
	13	13	500	1/2"	-	85	48	36	51	41	8	17	16	115	9	39	35.5	6.5
	20	21)	320	3/4 ''	-	97	63	50	71.5	57	11	24	18	160	14	50	49,5	6.5
	25	24	320	1''	-	113	67	60	76	60	11	26.5	20	160	14	54	54	6.5
	32	24	320	1"1/4	-	121	67	BO	76	60	11	26.5	22	100	14	54	54	6.5
	40	24	320	1'' 1/2	-	124	0/	60	76	60	11	26.5	24	160	14	54	54	6.5
NPTF	6	7	500	1,4"-18NPT	-	71	37	27	44,5	34	8	13	17	115	9	29	29	4.5
	10	10	500	3/8' -18NPT	-	80	43	34	50	40	8	16,5	18	115	9	35	35	5.5
	13	13	500	1/2" -14NPT	-	101	48	36	51	41	8	17	23	115	9	39	35,5	6.5
	20	20	320	3/4'-14NPT	-	111	63	50	71.5	57	11	24	24	160	14	50	49.5	6.5
	25	24	320	1-11,5NPT	-	119	67	60	76	60	11	26.6	28 5	160	14	54	54	6.5
	32	24	320	1 1/4-11.5NPT	-	122	67	60	76	60	11	26,5	29	160	14	54	54	6.5
	40	24	320	1" 1/2-1.5NPT	8	122	67	60	76	60	11	26,5	29	160	14	54	54	6.5
EL	10	10	250	M 18x1,5	12	80	43	34	50	40	8	16.5	11	115	9	35	35	5.5
	13	13	250	M 22x1.5	15	88	48	36	51	41	8	17	12	115	9	39	35.5	6.5
	20	20	11,0	M 30x2	22	107	63	50	71.5	57	11	24	14	160	14	50	49.5	6.5
	25	24	160	M 36x2	28	111	67	60	76	60	11	26.5	14	160	14	54	54	6.5
	32	24	160	M45x2	35	127	67	60	76	60	11	26.5	16	100	14	54	54	6.5
	40	24	160	M52x2	42	127	67	60	76	60	11	26.5	16	100	14	54	54	6.5
ES	6	6	400	M16x1.5	8	77	37	27	44 5	34	8	13	12	115	9	29	29	4.5
	10	10	400	M 20x1.5	12	81	43	34	50	40	8	16,5	14	115	9	35	35	5.5
	13	13	400	M 24x1.5	16	92	48	36	51	41	6	17	14	115	9	39	35.5	6.5
	20	20	320	M30x2	20	111	63	50	71,5	57	11	24	18	160	14	50	49.5	6.5
	25	24	320	M 36x2	25	119	67	60	76	60	11	26,5	20	160	14	54	54	6.5
	32	24	320	M42x2	30	123	67	60	76	60	11	26.5	22	160	14	54	54	6.5
	40	24	320	M 52x2	38	134	67	60	76	60	11	26.5	22	160	14	54	54	6.5

TECHNICAL INFORMATION

Item Number	Quantity	Description
1	1	Housing
2	1	Ball
3*		Seat
4*	2	Connector
		O-Ring
5	2	Connector
6	1	Stop Pin
7	1	Stem
8*		Thrust Ring
	1	Stem O-Ring
10	1
11	1	Snap Ring
12	1	Handle
13	1	Stem Screw
14	1	Flow Indicator

SIZE	PART NUMBERS	MAXIMUM WORKING PRESSURE
		PSI	BAR
4 = 1/8	AHBV - 04	7350 PSI	500 BAR
6 = ¼	AHBV - 06	7350 PSI	500 BAR
10 = 3/8	AHBV - 10	7350 PSI	500 BAR
13 = ½	AHBV - 13	7350 PSI	500 BAR
20 = ¾	AHBV - 20	5880 PSI	400 BAR
25 = 1"	AHBV- 25	5880 PSI	400 BAR
32 = 1 ¼	AHBV - 32	5145 PSI	350 BAR
40 = 1 ½	AHBV - 40	5145 PSI	350 BAR

Send Enquiry