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Forged steel butt welded connection globe valve J11/61H-800LB/1500LB

Forged steel butt welded connection globe valve J11/61H-800LB/1500LB

Bolt/welded connection valve cover, reduced diameter and full diameter rising stem support(OS&Y)

The end connection is socket welding, threaded welding or butt welding, designed according to BS5352, GB/T7748

Product drawing

Product drawing.png

Product dimensions

800LB/PN140
DN	NPS（英寸）	Ød	L	H(open)	ØW	Port size
15	1/2″	10.5	79	158	100	Rc/SW/NPT
20	3/4″	13	92	160	100
25	1″	17.5	111	197	125
32	1 1/4″	24	120	228	160
40	1 1/2″	29	152	246	160
50	2″	36.5	172	290	180
1500LB/PN250
DN	NPS（英寸）	Ød	L	H(open)	ØW	Port size
15	1/2″	10.5	111	206	125	Rc/SW/NPT
20	3/4″	13	111	206	125
25	1″	17.5	120	230	160
32	1 1/4″	24	152	262	160
40	1 1/2″	29	172	296	180
50	2″	36.5	220	335	200

Technical Documentation

1.设计与制造:API602;ASME B16.34;JB/T7746;GB/T12224

2.结构长度:JB/T7746或客户需求

3.承插端size：ASME B16.11；JB/T7746(SW)

对焊端size：ASME B16.25；JB/T7746(BW)

螺纹端size：ASME B1.20.1(NPT)；GB/T7306(Rc)

4.检验与试验:API598;JB/T9092;GB/T26480

5.结构特征：B·B(中部bolt)W·B(中部焊接)流量:Full diameter(FP)Shrinking diameter(RP)

6.主体material：A105N,LF2,LF3,F11,F5,F22,F304,F304L.F316,F316L,F321H,F51,F53,F55,F91,F92,F347,310S,800H,600,625特殊material等

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