Torque Chart of Floating Ball Valve Soft Seated, Class 150/300/400/600LB

Mar 29, 2022

Allen Wang

Torque Chart of Floating Ball Valve Soft Seated, Class 150/300/400/600LB

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**Torque Table N.m**
Torque Chart of Floating Ball Valve Soft Seated
Torque Chart of Floating Ball Valve Soft Seated
Size		PN / Mpa					Class LB
Size		1.6	2.5	4.0	6.4	10.0	150	300	400	600
DN/mm	NPS/in	Torque/N-M
15	1/2	3	3	5	15	19	3	7	15	19
20	3/4	5	5	10	30	35	5	12	30	35
25	1	10	11	24	50	68	11	26	50	68
40	1 1/2	16	18	35	80	130	16	38	90	130
50	2	25	30	50	100	190	25	60	140	190
65	2 1/2	50	60	100	200	360	50	120	240	360
80	3	65	80	150	300	460	65	160	350	460
100	4	125	140	250	400	770	125	280	540	770
125	5	250	300	450	-	-	250	600	-	-
150	6	340	400	585	-	-	410	950	-	-
200	8	485	680	996	-	-	700	1550	-	-

Note: When selecting actuator need add 30% safety factor.

Allen Wang

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I graduated with a degree in Mechanical Design and began my career in 2012 as a QC engineer in the workshop. I worked my way up through CAD engineering and eventually served as Chief Technical Engineer. I joined Shinjo Co in 2016 and have since focused on control valves and a wide range of challenging process conditions, supporting numerous overseas clients with demanding applications. Over the years, I have come to believe that quality and solution capability are what ultimately maximize value — for both the client and the company. We welcome complex and unconventional cases. I hope my industry experience can be of help to you.

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