2 3/8"-13 3/8" B Type Manual Tongs Wrench Key for Drilling Rig

• Warranty: 12m
• Certification: ISO 9001:2000, ISO 9001:2008
• Standard: AISI, GOST
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: Alloy Steel
• Model NO.: B type Manual Tongs Wrench Key for Drilling Rig
• Steel Grade: 35CrMo AISI 4140 G105
• Name: 2 3/8"-13 3/8" B Type Manual Tongs Wrench Key for
• Model: 2 3/8"-13 3/8" B Type Manual Tongs Wrench Key for
• Parts: Insert Jaw
• Transport Package: Standard Export Package
• Specification: 2 3/8 2 7/8 3 1/2
• Trademark: SEACO
• Origin: Shandon China
• HS Code: 84314310
• Production Capacity: 100t

Product Description

2 3/8"-13 3/8" B type Manual Tongs Wrench Key for Drilling Rig
B manual tongs for drilling rig made in China

 

Product Description

2 3/8"-13 3/8" B type Manual Tongs Wrench Key for Drilling Rig
The close-head power tong is used for quick make-up/break -out in well service operations.The tongs have the following features:
Without changing any part within 2 3/8""- 3 1/2".
Long service life.
Model X QB89/8and XQB178 /8 are chain-drive tong,it doesn't need to stop working when shift.Model X QB89/8A,XQB178/8A and XQB178/16A are gear-drive tong.
2 3/8"-13 3/8" B type Manual Tongs Wrench Key for Drilling Rig
 

o.of latch lug jaws	No.of hinge pin hole	Hand O.D.mm(in)	Torque  max(KN.m)	Weight(kg)
1#	1	89-152(3 1/2-6)	90	370
	2	127-178(5-7)
	3	152-210(6-8 1/4)
2#	1	203-244(8-9 5/8)	90
	2	270-286(10 5/8-11 1/4)
3#	1	298-324(11 3/4-12 3/4)	55
	2	340-365(13 3/8-14 3/8)
4#	2	406-432(16-17)	55

2 3/8"-13 3/8" B type Manual Tongs Wrench Key for Drilling Rig

Detailed Photos