API Tq356-55 (Y) Casing Power Tong

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: TQ356-55(Y)casing tong
• Manufacturing Process: Casting
• Surface Treatment: Galvanized
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Transport Package: Wooden Case
• Specification: TQ356-55, TQ356-55Y
• Trademark: ZX
• Origin: China

Product Description

Product Description

     TQ series of casing tongs are widely used for making-up or breaking-out
pipes or casing in diameters of 4"~20". Tong head is designed as open and
can freely clamp and escape from the casing. TQ Casing Tongs are safe,
reliable, and easy to handle with high mobility. This series of casing tongs
can be connected with computer controlling units as ideal well mechanical
tools for surface operations in oil fields. National Invention Patent of the tongs
has been got. The tongs are designed and manufactured according to API
Spec 7K "Specification for Drilling Equipment"

  Applicable Industries: Energy & Mining
  Use::Well Drilling
  Place of Origin: Shandong, China
  Brand Name: Zhao Xin
  Material: Alloy
  Type:  TQ356-55,TQ356-55Y

Product Parameters

Model	TQ356-55	TQ356-55Y
Size range	mm	114.3~356	114.3~356
in	41/2~14	41/2~14
Max. Pressure	MPa	16.6	20
psi	2400	2900
Flow Working	L/min	110~140	110~170
gpm	29.3~37.3	29.3~45.4
Air pressure	MPa	0.5~0.9	-
psi	72~130
Max. torque	Hi. gear	kN.m	3.8~4.2	7
ft.lbf	2800~3100	5160
Mid.gear	kN.m	-	-
ft.lbf
Low gear	kN.m	53~58	57
ft.lbf	39080~42775	42030
Speed	Hi. gear	rpm	56~70	39.4~60.9
Mid.gear	rpm	-	-
Low gear	rpm	4~5	4.8~7.4
Lifting distance	mm	-	615
in	24.2
Size	mm	1770×960 ×850	1770×960 ×780
in	69.7×37.8 ×33.5	69.7×37.8 ×30.7
Weight	kg	1150	1100
lb	2530	2420