Ball valve

contact us

SHANGHAI HUIXUAN VALVE

Mobile:+86-17717520739
Wechat:17717520739
Email：info@shxvalve.com
Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer

Trunnion mounted ball valve torque chart
2021-04-15

Trunnion ball valve has additional mechanical anchoring of the ball at the top and the bottom, suitable for larger and higher pressure valves. The trunnion stem absorbs the thrust from the line pressure, preventing excess friction between the ball and seats, so even at full rated working pressure operating torque remains low. Trunnion ball valves are bi-directional, application for oil & gas etc.

The trunnion ball valves are designed as API 6D, all the trunnion ball valves are 100% under hydrualic and penumatic test before leave the factory.

Trunnion ball valve Torque Value

Trunnion ball valve Torque Value Class 150-600

Size		Class 150		Class 300		Class 600
Inch	mm	N.m	ISO 5211	N.m	ISO 5211	N.m	ISO 5211
2”	50	40	F07	75	F07	115	F07
2 1/2”	65	60	F07	105	F07	290	F10
3”	80	85	F07	150	F07	450	F10
4”	100	160	F10	400	F10	850	F12
6”	150	450	F12	780	F12	1300	F14
8”	200	720	F12	1250	F14	3200	F16
10”	250	1200	F14	2020	F16	5200	F25
12”	300	2000	F16	3300	F16	7200	F25
14”	350	2800	F16	5000	F25	9500	F30
16”	400	4000	F25	7200	F25	15000	F30
18”	450	6200	F25	11000	F30	19500	F35
20”	500	7500	F25	13500	F30	29000	F35
22”	550	9000	F30	16000	F30	-	-
24”	600	13000	F30	19600	F35	42500	F40
26”	650	13500	F30	24500	F35	48000	F40
28”	700	14500	F30	28200	F35	55000	F40
30”	750	18000	F35	29000	F35	60000	F40
32”	800	24000	F35	32000	F35	82000	F48
34”	850	26000	F35	43000	F40	-	-
36”	900	28000	F35	54500	F40	111000	F48
40”	1000	35000	F40	65800	F40	125000	F48
42”	1050	39000	F40	75000	F48	148000	F60
44”	1100	47000	F40	-	-	-	-
46”	1150	-	-	-	F48	16000	F60
48”	1200	65000	F48	120000	F48	185000	F60
50”	1250	71500	F48	-	-	-	-
56”	1400	-	-	189000	F60	-	F60

Trunnion ball valve Torque Value Class 900-2500

Size		Class 900		Class 1500		Class 2500
Inch	mm	N.m	ISO 5211	N.m	ISO 5211	N.m	ISO 5211
2”	50	150	F10	470	F10	700	F12
2 1/2”	65	400	F10	700	F12	-	-
3”	80	550	F12	810	F12	1400	F14
4”	100	1200	F14	1500	F14	2500	F16
5”	125	2150	F16	3150	-	-	-
6”	150	2400	F16	3450	F16	6200	F25
8”	200	4680	F25	7200	F25	14000	F30
10”	250	6840	F25	9850	F30	19500	F35
12”	300	9595	F30	12750	F30	25000	F35
14”	350	11500	F30	21000	F35	36000	F40
16”	400	16500	F35	34500	F40	52000	F40
18”	450	24000	F35	45500	F40	75000	F48
20”	500	33800	F40	58350	F40	98000	F48
22”	550	45000	F40	-	-	-	-
24”	600	55500	F40	82500	F48	-	-
26”	650	65000	F40	100000	F48	-	-
28”	700	75000	F48	116000	F48	-	-
30”	750	85000	F48	-	-	-	-
32”	800	98000	F48	-	-	-	-

LASTTrunnion ball valve dimension and weightNEXTTrunnion mounted ball valve seat design

BACK TO LIST

Ball valve

contact us

SHANGHAI HUIXUAN VALVE

Trunnion mounted ball valve torque chart
2021-04-15

Trunnion ball valve Torque Value

HUIXUAN

Ball valve

Other Ball valve

Contact Us

INQUIRY US

Ball valve

contact us

SHANGHAI HUIXUAN VALVE

Trunnion mounted ball valve torque chart2021-04-15

Trunnion ball valve Torque Value

HUIXUAN

Ball valve

Other Ball valve

Contact Us

INQUIRY US

Trunnion mounted ball valve torque chart
2021-04-15