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WWB Manual Tong

Size range 2-3/8″ to 10-3/4″

Lug jaw No. Size range Rated torque
in mm kN·m
1# 2-3/8″ to 3-3/4″ 60.3~95.25 27
2# 3-1/2″ to 4-5/8″ 88.9~117.48
3# 4-1/2″ to 5-3/4″ 114.3~146.05
4# 5-1/4″ to 7-1/4″ 133.35~184.15 20
5# 6-7/8″” to 8-5/8″ 174.63~219.08
6# 9″ to 10-3/4″ 228.6~273.05 14
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