API 7K Drilling Rig Type C Manual Tongs For Drill Pipe Casing Joint And Coupling

Price Negotiable

Price: USD900-2500/piece

MOQ: 1 piece

Delivery Time: 15-30 days

Product Description

API 7K Drilling Rig Type C Manual Tongs For Drill Pipe Casing Joint And Coupling

Description of Manual Tongs:

The Type C Manual Tongs are useful tools applied to make up and break out drill pipes, coupling hoop of the pipe, joint, casings, casing hoops etc. When raise drill tools up and fall it down. Changing the latch lug jaws and handling shoulders can adjust the handing size of the tongs. According to the different handing size torque's tongs can be ascertain. They are designed and manufactured according to API Spec 7K.

1. Model:Type C

2. Standard: API Spec 7K Specification for drilling and well servicing equipment.

3. Manual tongs are necessary tools applied to make up and break out pipes

4. Changing lug jaws and latch steps can adjust different handling sizes of the tongs

Type C Manual Tongs
No. of Latch Lug Jaws	Short Jaw	Hinge Jaw	Handling O.D		Rated Torque
No. of Latch Lug Jaws	Short Jaw	Hinge Jaw	(mm)	(in)	KN•m
1#	2 3/8-7	-	60-93	2 3/8-3.668	48
2#			73-108	2 7/8-4 1/4
3#			89-133	3 1/2-5 1/4
4#			133-178	5 1/4-7
5#	7 3/8-10 3/4	7-8 5/8	178-219	7-8 5/8
6#	7 3/8-10 3/4	9 5/8-10 3/4	244-273	9 5/8-10 3/4

Type B Manual Tongs

Latch Lug Jaw No.		Gripping Range		Torque max.
Latch Lug Jaw No.		in	mm	kN·m
5a	1	3 3/8—4 1/8	85.7~104.8	55
5a	2	4 1/8—5 1/4	104.8~133.4	55
5b	1	4 1/4—5 1/4	108~133.4	75
	2	5—5.3/4	127~146.1
	3	6—6 3/4	152.4~171.5
5b1	1	5 1/4—5 3/4	133.4~146.1
	2	6—6 5/8	152.4~168.3
	3	6 3/4—8	171.5~203.2
5c	1	6 5/8—7 3/8	168.3~187.3
	2	7 3/8—8	187.3~203.2	55
	3	8 1/2—8 5/8	215.9~219.1
5d	1	8 1/2—9 5/8	215.9~244.5
5d	2	10 5/8—10 3/4	269.9~273.1
5e	1	11 3/4	298.5
5e	2	12 3/4	323.9
5e3	1	13 3/8	339.7