DIN Flanged Sleeved Plug Valves

Summary

Flanged Sleeved Plug Valves according to DIN is applicable to the cutting and connection of pipelines medium that aroused in various industries such as petroleum, chemical industry, pharmacy, chemical fertilizer, power industry etc. It is under nominal pressure of PN1.6~PN16MPa, and works at the temperature of -29~180°C.
a. The product has reasonable structure, reliable sealing, excellent performance and beautiful appearance.
b. Its sealing is realized by the sealing face around the sleeve. It has unique 360 degree metal edge for protection and fixing of the sleeve.
c. There is no cavity in the valve for accumulation of medium.
d. Metal edge provides the function of self-cleaning when the plug is rotated, and it's applicable to the operation condition that is glutinous sand apt to smudge.
e. Its double-direction flow makes installation and use more convenient.
f. The materials of the parts and sizes of flanges can be configured reasonably according the actual operation conditions the customer required, so as to meet the various needs of engineering.

Supplier: Saitai Valve, China
Manufacturer: Shop in Shanghai Qingpu Industrial Park

Specifications

Structural formation	BC
Diving manner	Wrench wheel, worm&worm gear, pneumatic, electric-actuated
Design standard	API 599, API 6D
Face to face	DIN3002F1
Flange end	DIN2543-2549
Test&inspection	DIN 3230

Performances

PN(MPa)	Shell test (MPa)	Sealing test (MPa)	Suitable temperature	Suitable medium
1.6	2.4	1.76	=180°C	Water oil&gas
2.5	3.75	2.75
4.0	6.0	4.4
6.4	9.6	7.04
10.0	15.0	11.0
16.0	24.0	17.6

DIN Flanged Sleeved Plug Valves

Materials

NO	Part name	Material
1	Body	GS-C25 1.7363 1.4308 1.4408 1.4306 1.4301
2	Sleeve	PTFE
3	Plug	1.7363 1.4308 1.4408 1.4306 1.4301
4	Gasket	PTFE
5	Adjusting gasket	ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304 F316F321,F304L,316L
6	Cover	GS-C25 1.7363 1.4308 1.4408 1.4306 1.4301
7	Adjusting Bolt	ASTM A193-B7 A320-B8 193-B8M
8	Nut	ASTM A194-2H, A194-8, A194-8M
9	Bolt	ASTM A193-B7,A193-B8,A193-B8M
10	Yoke	WCB
11	Worm	Q235 WCB

Dimensions and Weights

Pressure	PN16
Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350
L-RF.BW	130	150	160	180	200	230	290	310	350	400	480	600	730	850	980
H	150	155	160	180	190	200	220	230	380	460	520	580	620	680	740
W	300	300	300	350	400	500	500	550	300	300	320	320	350	380	380
Weight(kg)	9	10	11	13	14	19	23	27	43	62	75	155	222	390	580

Pressure	PN25
Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350
L-RF.BW	130	150	160	180	200	230	290	310	350	400	480	600	730	850	980
H	150	155	160	180	190	200	220	230	380	460	520	580	620	680	740
W	300	300	300	350	400	500	500	550	300	300	320	320	350	380	380
Weight(kg)	10	11	13	15	17	22	31	55	77	88	190	190	235	399	630

Pressure	PN40
Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350
L-RF.BW	130	150	160	180	200	230	290	310	350	400	480	600	730	850
H	190	195	225	260	280	310	340	395	435	470	535	590	630	680	720
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	12	14	18	21	24	29	33	39	75	103	146	251	337	521	720

Pressure	PN60
Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350
L-RF.BW	130	150	160	180	200	230	290	310	350	400	480	600	730	850
H	190	195	225	260	280	310	340	395	435	470	535	590	630	680	720
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	14	17	22	25	29	34	43	50	94	123	170	291	430	625	875

Note: 4" or above with gear

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