Graha Valve

Showing posts with label Tozen Valve. Show all posts

Descriptions

SPECIFICATION

RISING STEM OUTSIDE SCREW AND YOKE
BS 5152 FLANGED TO BS 4504 PN16

PRESSURE / TEMPERATURE RATINGS

Working Pressure 16 bar

Testing Pressure Shell : 24 bar
Seat : 17.6 bar

Working Temperature -10°C to 120°C

Suitable Media Water, Oil & Gas

Descriptions

Threaded BS 21(ISO/7) or ANSI/ASME B1.20.1

NON-RISING STEM.
SCREWED BONNET.
SOLID WEDGE DISC.
INTEGRAL SEAT.
ASBESTOS FREE (PTFE).

PRESSURE RATINGS
Working pressure	2.07MPa (300psi) Water & Oil non-shock
Suitable Media	Water , Oil

TESTING

Test pressure:

Shell 3.10MPa (450psi) Hydraulic
Seat 2.27MPa (330psi) Hydraulic
Seat 0.55MPa (80psi) Air

SPECIFICATION

Sizes 15mm (1/2") to 100mm (4").

MATERIALS
Part	Material	EN	ASTM
Body Bonnet Disc Stem Packing Packing Nut Gland Hand wheel	Bronze (Gunmetal) Bronze (Gunmetal) Bronze (Gunmetal) Brass Rod PTFE Brass Rod Brass Rod Cast Iron	1982-CC491K 1982-CC491K 1982-CC491K 12164 CW614N 12164 CW614N 12164 CW614N 1452 Gr.260	B62-C83600 B62-C83600 B62-C83600 B16-C36000 B16-C36000 B16-C36000 A48 No.35

DIMENSIONS AND WEIGHTS
Nominal Size		A		B		C		Weight
mm	inch	mm	inch	mm	inch	mm	inch	Kg	LB
15	1/2	43	1-11/16	76	3	53	2-1/16	0.31	0.68
20	3/4	50	1-15/16	87	3-7/16	57	2-1/4	0.43	0.95
25	1	53	2-1/16	100	3-15/16	72	2-13/16	0.66	1.46
32	1-1/4	62	2-7/16	119	4-11/16	78	3-1/16	0.83	1.83
40	1-1/2	64	2-1/2	135	5-5/16	78	3-1/16	1.08	2.38
50	2	72	2-13/16	152	6	97	3-13/16	1.60	3.53
65	2-1/2	89	3-1/2	187	7-3/8	108	4-1/4	2.75	6.06
80	3	101	4	215	8-7/16	126	4-15/16	4.48	9.88
100	4	116	4-9/16	245	9-5/8	178	7	7.43	16.38

Descriptions

Threaded BS 21(ISO/7) /ASME B1.20.1

NON-RISING STEM.
SCREWED BONNET.
SOLID WEDGE DISC. INTEGRAL SEAT.
ASBESTOS FREE (PTFE).

PRESSURE RATINGS
Working pressure	1.38MPa (200psi) Water & Oil non-shock
Suitable Media	Water , Oil

TESTING

Test pressure:

Shell 2.07MPa (300psi) Hydraulic
Seat 1.51MPa (220psi) Hydraulic
Seat 0.55MPa (80psi) Air

SPECIFICATION

Sizes 15mm (1/2") to 100mm (4").

MATERIALS
Part	Material	EN	ASTM
Body Bonnet Disc Stem Packing Packing Nut Gland Hand Wheel	Brass Brass Brass Brass Rod PTFE Brass Rod Brass Rod Cast Iron	12167 CW617N 12167 CW617N 12167 CW617N 12164 CW614N 12164 CW614N 12164 CW614N 1452 Gr.260	B124-C37700 B124-C37700 B124-C37700 B16-C36000 B16-C36000 B16-C36000 A48 No.35

DIMENSIONS AND WEIGHTS
Nominal Size		A		B		C		Weight
mm	inch	mm	inch	mm	inch	mm	inch	Kg	LB
15	1/2	43	1-11/16	76	3	53	2-1/16	0.30	0.65
20	3/4	50	1-15/16	87	3-7/16	57	2-1/4	0.40	0.88
25	1	53	2-1/16	100	3-15/16	72	2-13/16	0.63	1.39
32	1-1/4	62	2-7/16	119	4-11/16	78	3-1/16	0.80	1.76
40	1-1/2	64	2-1/2	135	5-5/16	78	3-1/16	1.04	2.29
50	2	72	2-13/16	152	6	97	3-13/16	1.51	3.33
65	2-1/2	89	3-1/2	187	7-3/8	108	4-1/4	2.77	6.10
80	3	101	4	215	8-7/16	126	4-15/16	4.20	9.25
100	4	116	4-9/16	245	9-5/8	178	7	7.30	16.08

Descriptions

SPECIFICATION

RISING STEM OUTSIDE SCREW AND YOKE
BS 5150 FLANGED TO BS 4504 PN16

PRESSURE / TEMPERATURE RATINGS

	DN50～300	DN350～600
Working Pressure	16 bar	10 bar
Testing Pressure	Shell : 24 bar Seat : 17.6 bar	Shell : 15 bar Seat : 11 bar
Working Temperature	10°C to 120°C
Suitable Media	Water, Oil & Gas

* 16 bar pressure rating is available for DN350~600. The body material shall be
Ductile Iron.

MATERIALS

Part	Material	BS
Body	Cast Iron	1452 Gr. 220
Bonnet	Cast Iron	1452 Gr. 220
Disc	Cast Iron	1452 Gr. 220
Seat Ring	Gunmetal	1400 LG 2
Stem	Brass Stainless Steel	2874 CZ 124 970 420S37
Packing	Graphite	Non-Asbestos
Handwheel	Cast Iron	1452 Gr. 220

DIMENSIONS

Size mm	L mm	H (Open) mm	D mm
50 65 80 100 125 150 200 250 300 350 400 450 500 600	178 190 203 229 254 267 292 330 356 381 406 432 457 508	349 391 454 562 660 781 930 1184 1391 1595 1900 2210 2490 2960	190 190 190 300 300 350 350 400 450 508 558 610 610 762

Descriptions

SPECIFICATION

NON-RISING STEM INSIDE SCREW
BS 5150 FLANGED TO BS 4504 PN16

PRESSURE / TEMPERATURE RATINGS

	DN50~300	DN350~600
Working Pressure	16 bar	10 bar
Testing Pressure	Shell : 24 bar Seat : 17.6 bar	Shell : 15 bar Seat : 11 bar
Working Temperature	10°C to 120°C
Suitable Media	Water, Oil & Gas

* 16 bar pressure rating is available for DN350~600. The body material shall be Ductile Iron.

MATERIALS

Part	Material	DIN
Body	Cast Iron	1452 Gr. 220
Bonnet	Cast Iron	1452 Gr. 220
Disc	Cast Iron	1452 Gr. 220
Seat Ring	Gunmetal	1400 LG 2
Stem	Brass Stainless Steel	2874 CZ 124 970 420S37
Packing	Graphite	Non-Asbestos
Handwheel	Cast Iron	1452 Gr. 220

DIMENSIONS

Size mm	L mm	H(Open) mm	D mm
50 65 80 100 125 150 200 250 300 350 400 450 500 600	178 190 203 229 254 267 292 330 356 381 406 432 457 508	280 318 333 387 453 502 635 735 875 1015 1120 1210 1250 1390	190 190 190 300 300 350 350 400 450 508 558 610 610 762

Descriptions

Threaded BS 21(ISO/7) or ANSI/ASME B1.20.1

SCREWED BODY CAP.
FULL BORE.
BLOW-OUT PROOF STEM.
PTFE SEAT.

PRESSURE RATINGS
Working pressure	4.14MPa (600psi) Water & Oil non-shock
Suitable Media	Water , Oil

TESTING

Test pressure:

Shell 6.20MPa (900psi) Hydraulic
Seat 4.55MPa (660psi) Hydraulic
Seat 0.55MPa (80psi) Air

SPECIFICATION

Sizes 10mm (3/8") to 100mm (4").

MATERIALS
Part	Material	EN	ASTM
Body Cap Ball Seat Stem O-Ring Handle	Bronze (Gunmetal) Bronze (Gunmetal) Brass (Chrome Plated) PTFE Brass Rod NBR Steel (Chrome Plated)	1982-CC491K 1982-CC491K 12167 CW617N 12164 CW614N 4360 40B	B62-C83600 B62-C83600 B124-C37700 B16-C36000 Buna-N A709 36

DIMENSIONS AND WEIGHTS
Nominal Size		A		B		C		Weight
mm	inch	mm	inch	mm	inch	mm	inch	Kg	LB
10	3/8	49	1-7/8	40	1-9/16	80	3-1/8	0.17	0.37
15	1/2	54	2-1/8	47	1-7/8	80	3-1/8	0.22	0.49
20	3/4	60	2-3/8	50	1-15/16	82	3-1/4	0.38	0.84
25	1	72	2-13/16	59	2-5/16	102	4	0.58	1.28
32	1-1/4	80	3-1/8	68	2-11/16	131	5-3/16	0.93	2.05
40	1-1/2	93	3-11/16	72	2-13/16	131	5-3/16	1.35	2.98
50	2	110	4-5/16	90	3-9/16	153	6	2.65	5.84
65	2-1/2	135	5-5/16	121	4-3/4	225	8-7/8	3.35	7.39
80	3	149	5-7/8	133	5-1/4	277	10-7/8	4.85	10.69
100	4	174	6-7/8	158	6-1/4	277	10-7/8	7.40	16.32

Descriptions

Threaded BS 21(ISO/7) /ASME B1.20.1

SCREWED BODY CAP.
FULL BORE.
BLOW-OUT PROOF STEM.
PTFE SEAT.

PRESSURE RATINGS
Working pressure	4.13MPa (600psi) Water & Oil non-shock
Suitable Media	Water , Oil

TESTING

Test pressure:

Shell 6.20MPa (900psi) Hydraulic
Seat 4.55MPa (660psi) Hydraulic
Seat 0.55MPa (80psi) Air

SPECIFICATION

Sizes 15mm (1/2") to 50mm (2").

MATERIALS
Part	Material	EN	ASTM
Body Cap Ball Seat Stem O-Ring Handle	Brass Brass Brass (Chrome Plated) PTFE Brass Rod NBR Steel (Chrome Plated)	12167 CW617N 12167 CW617N 12167 CW617N 12164 CW614N 4360 40B	B124-C37700 B124-C37700 B124-C37700 B16-C36000 Buna-N A709 36

Material of Construction
Item	Component	Material
1	Flange	Carbon Steel
2	Outer Bellow	Neoprene
3	Reinforcing Fabric	Synthetic Fiber
4	Inner Bellow	Neoprene
5	Wire	Carbon Steel

Dimension and Allowable movements
Pipe Size	Length (L)	Model No.	Allowable Movements*				Weight & Carton Box Size
Pipe Size	Length (L)	Model No.	T.M.	A.E.	A.C.	A.M.	Weight & Carton Box Size
1-1/4 "	7 "	TWF114M	3/4"	3/8"	3/4"	30°	7.3 lbs & 0.29 ft3
1-1/2 "	7 "	TWF112M	3/4"	3/8"	3/4"	30°	8.4 lbs & 0.35 ft3
2"	7 "	TWF2M	3/4"	3/8"	3/4"	30°	9.7 lbs & 0.40 ft3
2-1/2 "	7 "	TWF212M	3/4"	3/8"	3/4"	30°	12.2 lbs & 0.46 ft3
3 "	7 "	TWF3M	3/4"	3/8"	3/4"	30°	13.3 lbs & 0.53 ft3
4 "	9 "	TWF4M	1	5/8"	1-1/4"	30°	17.0 lbs & 0.87 ft3
5 "	9 "	TWF5M	1	5/8"	1-1/4"	30°	25.4 lbs & 1.15 ft3
6 "	9 "	TWF6M	1	5/8"	1-1/4"	30°	32.9 lbs & 1.45 ft3
8 "	13 "	TWF8M	1-1/4"	3/5"	1-1/4"	30°	43.7 lbs & 2.65 ft3
10 "	13 "	TWF10M	1-1/4"	3/5"	1-1/4"	30°	67.9 lbs & 4.05 ft3
12 "	13 "	TWF12M	1-1/4"	3/4"	1-1/4"	30°	82.7 lbs & 5.60 ft3

* Information in the above table is for single movement only. In case of complex movements, some correction is required as follows.

C.EL(C) =A.EL(C)X{1-( T.M./A.T.M. + A.M. /A.A.M. )}

T.M. = Transverse Movement, A.E. = Axial Elongation,
A.C. = Axial Compression,
A.M. = Angular Movement.
C.EL(C) = Correct Elongation (Compression)
A.EL(C) = Allowable Elongation (Compression)
A.T.M. = Allowable Transverse Movement
A.A.M. = Allowable Angular Movement
Install the joint according to the above given allowable dimensions.

Paste the navigation code here

Popular Posts