valve actuated

Specifications 1.MSS/API/BS design.

2.Size:DN40-1200.

3.Working pressure:PN10/16/25.

4.ISO9001/ABS/CCS/DNV/CE.

5.Flange:AWWA/BS/EN etc.

  Company introduction We are Tianjin Galaxy Valve Co., Ltd, our mainly products for fire products, water works and HVAC. You can visit our website  .   Our product features are as follows: 1.Newly developed facilities ensure high and stable quality. 2.Enable to supply UL/FM valves. 3.Experienced technology 4.Excellent after-sale service to satisfy customers. 5.Sufficient capacity ensures prompt delivery. 6.Continuous quality improvement and new designs development. 7.Reasonable and stable price 8.Meets different countries standards,such as ANSI,DIN,BS etc.   TECHNICAL DATA Valve Standard MSS SP-67 API 609 Category A BS EN593/BS5155   Nominal diameter: 1.5"-48"/DN40-DN1200   Working pressure:
10Bar/16Bar/25Bar   Face-to-face: API 609 Table 1 ISO 5752 Series 20 EN 558 Series 20 (DIN 3202 T3 K1) BS 5155 Series 4   Flange accommodation: ANSI B16.1 Class125/150 AWWA C207 MSS SP44 Class150 DIN 2501 PN6/10/16
EN1092-2 PN6/10/16
BS10 Table D/E JIS B2220 5K/10K/16K AS4087 PN14/16   Top Flange: ISO5211   Tightness check: API 598 ISO 5208, EN12226-2    

Pressure Temperature Ratings
working pressure	10bar/16bar/25bar
testing pressure	shell:24bar/37.5bar
	seal:17.6bar/27.5bar
working temperature	-20 degree to 110 degree EPDM seat
	-10 degree to 80 degree NBR seat
suitable media	water,oil&gas

 

Material Specification
Part	Material	ASTM
Valve Body	cast iron	A126 Class B
	ductile iron	A536 Gr.65-45-12
Valve Disc	ductile iron	A536 Gr.65-45-12
	bronze	B148 C95400
	stainless steel 304	A351 CF-8
	stainless steel 316	A351 CF-8M
Valve Shaft	stainless steel 410	A276 S 410 00
	stainless steel 431	A276 S 410 00
Valve Seat Ring	EPDM/NBR
O-Ring	EPDM/NBR
Bushing	PTFE
	bronze	B62 C83600

  Dimensions

DN	mm	40	50	65	80	100	125	150	200	250	300	350	400
	inch	1-1/2	2	2-1/2	3	4	5	6	8	10	12	14	16
A		68	80	89	95	114	127	139	175	203	242	267	309
B		110	161	175	181	200	213	226	260	292	337	368	400
C		24	30	30	30	30	30	30	34	34	34	40	52
L		33	42	45	45	51	55	55	60	67	76	76	102
DN	mm	450	500	550	600	650	700	750	800	900	1000	1200	-
	inch	18	20	22	24	26	28	30	32	36	40	48	-
A		327	361	412	459	472	527	554	605	668	728	855	-
B		422	490	533	562	540	626	660	666	720	806	938	-
C		52	64	70	70	70	95	95	95	130	130	150	-
L		114	127	151	151	172	165	167	188	203	216	276	-

             About Us:    Tianjin Galaxy Valve Co.Ltd offers a wide range of products and systems in the field of valves for application ranging from equipment for office buildings, fire fighting, heating, water works, sewerage, marine, industrial to top fluid control.     Our aim is meaningful contribution to society by providing comfort and safety through our products, technical skills and services.