API 7K Size From 3- 1 / 2 to 17 in dB Casing Pipe Manual Tong

• After-sales Service: 24/7
• Warranty: 1year
• Manufacturing Process: Forging
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 35 55
• Surface Treatment: None
• Operation Pressure: 3000-15000psi
• Material: Alloy
• Torque Max: 55kn.M
• Transport Package: Export Package
• Trademark: GOLDENMAN
• HS Code: 8431
• Production Capacity: 150000
• Package Size: 210.00cm * 45.00cm * 45.00cm
• Package Gross Weight: 250.000kg

Product Description

Extended tq Casing hydraulic power Tongs

Product Description

 

Extended Casing Tongs are capable of making up or breaking out the screws of casings and casing couplings in drilling operation. They are designed and manufactured according to API Spec 7K.

 

 

No. of Hinge Jaw	Size Range		Rated Torque kN·m
	in	mm
9,8	13^3/8~14^1/2	340~368.3	35
8,7	14^1/2~16	368.3~406.4
8,9,9	16~17^1/2	406.4~444.5
8,9,7	17^1/2~19	444.5~482.6
7,8,7	19~20	482.6~508
9,8,9,7	20~21^1/2	508~546.1
9,7,8,7	21^1/2~23	546.1~584.2
9,9,8,7,7	24~25^1/2	609.6~647.7
9,8,7,7,7	25^1/2~27	647.7~685.8
8,7,7,7,7	27~28^1/2	685.8~723.9
9,9,8,7,7,8	28^1/2~30	723.9~762
9,7,7,7,7,8	30	762