Mss Sp-85 Class 125 Cast Iron Globe Valve

• Size: 1/2"-120"
• Transport Package: Sea Worthy
• Trademark: C&N
• Origin: China
• Model NO.: MSS SP-85 CLASS 125 CAST IRON GLOBE VALVE
• Production Capacity: 1000ton/Month

Product Description

TECHNICAL REQUIREMENT :
    Design and Manufacture  Conform to MSS SP-85 
    Flange dimensions  Conform to ANSI B16.1 
    Face to Face  dimensions Conform to  ANSI B16.10
    Testing Conform to  MSS SP-85

 

 

Materials of parts
No.	Part Name	Material
1	Body	ASTM A126B
2	Guide Spindle	2Cr13
3	Seat	ZCuSn5Pb5Zn5
4	Disc Seal Ring	ZCuSn5Pb5Zn5
5	Disc	ASTM A126B
6	Lock Ring	Red Copper
7	Disc Cover	HPb59-1
8	Stem	HPb59-1
9	Bonnet Gasket	GRAPHITE+08F
10	Bonnet	ASTM A126B
11	Bolt	CARBON STEEL
12	Packing	GRAPHITE
13	Packing Gland	HPb59-1
14	Gland Follower	ASTM A536 65-45-12
15	Stem Nut	ZCuZn38Mn2Pb2
16	Handwheel	EN-GJS-500-7
17	Nut	CARBON STEEL
18	Washer	100HV

 

 

Dimensions data (mm)
NPS	2	2½	3	4	5	6	8	10	12
Dn	51	63.5	76	102	127	152	203	254	305
L	203	216	241	292	330	356	495	622	698
D	152	178	191	229	254	279	343	406	483
D1	120.7	139.7	152.4	190.5	215.9	241.3	298.5	362	431.8
b	15.8	17.5	19	23.9	23.9	25.4	28.5	30.2	31.8
n-d	4-19	4-19	4-19	8-19	8-22	8-22	8-22	12-25	12-25
H	273	295	314.4	359	388	454	506	584	690
W	200	200	255	255	306	360	360	406	406