Manual Tong

Manual Tongs are necessary tools applied to make up and break out pipes. Changing lug jaws and latch steps can adjust different handling sizes of the tongs.
They are completely interchangeable with other major manufacturer's tongs (Varco BJ, Woolley, and National Oilwell Varco). Each tong features tough, heavy -duty designs with heat-treated hinge pins and long-lasting "stagger tooth" tong dies (Blue Diamond, Pyramid). They are designed and manufactured according to API Spec 7K.

TYPE SDD Wellhead Manual Tongs (HT 100)

No.of Latch Lug Jaw
No.of Hinge Pin Hole
Latch Step
Size Range
Rated Torque
in
mm
lb▪ft
K▪Nm
1 #
l
1
4-5 1/2
101.6-139.7
100000
140
2
5 1/2-5 3/4
139.7-146
ll

1
5 1/2-6 5/8
139.7-168.3
2
6 1/2-7 1/4
165.1-184.2
lll
1
6 5/8-7 5/8
168.3-193.7
2
7 3/4-8 1/2
196.9-215.9
2 #
l
1
8 1/2-9
215.9-228.6
2
9 1/2-10 3/4
241.3-273
ll
2
10 3/4-12
273-304.8
3 #
l
1
12-12 3/4
304.8-323.8
70000
100
ll
1
13 3/8-14
339.7-355.6
2
15
381
4 #
ll
1
15 3/4
400
60000
80
5 #
ll
1
16
406.4
2
17
431.8

TYPE DB Manual Tongs (HT 65)

No.of Latch Lug Jaw
No.of Hinge Pin Hole
Size Range
Rated Torque
in
mm
lb▪ft
K▪Nm
1 #
I
3 1/2-6
88.9-152
65000
90
II
5 3/4-7
146-178
III
6 5/8-8 1/4
168-210
2 #
I
8-9 5/8
203-244
II
10 5/8-11 1/4
270-286
3 #
I
11 3/4-12 3/4
298-324
40000
55
II
13 3/8-14 3/8
340-365
4 #
II
16-17
406-432

TYPE SB Manual Tongs (HT 55)

No.of Latch Lug Jaw
Latch Step
Size Range
Rated Torque
in
mm
lb▪ft
K▪Nm
1 #
1
3 1/2-4 1/8
88.9-104.78
55000
75
2
4 1/8-5
104.78-127
2 #
1
4 1/4-5 1/4
107.95-133.35
2
5-5 3/4
127-146.05
3
6-6 3/4
152.4-171.45
3 #
1
6 5/8-7 1/4
168.28-184.15
2
7 3/8-8
187.33-203.2
3
8 1/2-9
215.9-228.6
4 #
1
9-9 5/8
228.6-244.48
40000
55
2
10 5/8-10 3/4
269.88-273.05
5 #
1
11 3/4
298.45
6 #
1
12 3/4-13
323.85-330.2
30000
40
7 #
1
13 3/8
339.73

TYPE AAX Manual Tongs

No.of Latch Lug Jaws
Size Range
Rated Torque
in
mm
lb▪ft
K▪Nm
1 #
2 7/8-3 3/4
73-95.25
40000
55
2 #
3 1/2-4 1/2
88.9-114.3
3 #
4 1/4-5 1/4
107.95-133.35
55000
75
4 #
5-7
127-177.8
5 #
6 7/8-8 5/8
174.6-219.1
6 #
9-10 3/4
228.6-273.05
30000
40
7 #
10 3/4-11 3/4
273.05-298.45
8 #
13 3/8
339.7

TYPE WWB Manual Tongs

No.of Latch Lug Jaws
Size Range
Rated Torque
in
mm
lb▪ft
K▪Nm
1 #
2 3/8-3 3/4
60.3-95.25
35000
48
2 #
3 1/2-4 5/8
88.9-117.48
3 #
4 1/2-5 3/4
114.3-146.05
4 #
5 1/4-7 1/4
133.35-184.15
5 #
6 7/8-8 5/8
174.63-219.08
6 #
9-10 3/4
228.6-273.05
25000
35

TYPE C Manual Tongs (HT 35)

No. of Latch Lug Jaws
Short Jaw
No. of Hinge Jaw
Size Range
Rated Torque
in
mm
Lb▪ft
kN▪m
1#
2 3/8-7
/
2 3/8-3.668
60.33-93.17
15,000
20
2#
2 7/8-4 1/4
73.03-108
3#
3 1/2-5 1/4
88.9-133.35
25,000
35
4#
7-8 5/8
139.7-177.8
35,000
48
5#
1#
9 5/8-10 3/4
177.8-219.08
25,000
35
6#
7 3/8-10 3/4
2#

244.5-273.05
32,000
44

Extended Casing Tongs

Casing tong is necessary to make up or break out the screws of casing and casing couplings. The handing size of casing tong can be adjusted by changing the lug jaw. The available range of casing tong is from 13 3/8 inch to 30 inch.
Pipe Size
Rated Torque
mm
in
lb▪ft
K▪Nm
340-368
13 3/8-14 1/2
25000


35
368-406
14 1/2-16
406-445
16-17 1/2
445-483
17 1/2-19
483-508
19-20
508-546
20-21 1/2
546-584
20 1/2-23
610-648
24-25 1/2
648-686
25 1/2-27
686-724
27-28 1/2
724-762
28 1/2-30
762-800
30-31 1/2
800-838
31 1/2-33
838-876
33-34 1/2
876-915
34 1/2-36


评论

发表评论

此博客中的热门博文

PDC bit

图片
The full name of the PDC bit is Polycrystalline Diamond Compact bit. PDC bit is a drilling tool commonly used in the geological drilling industry. In fact, its evolution is evolved from the diamond. According to the bit body material classification ⒈ Matrix Body PDC Drill Bit Matrix body PDC bit is a t ype of cutting drill that welds a diamond composite sheet by brazing on the drill body. The carcass bit is sintered with tungsten carbide powder and brazed to the tungsten carbide carcass with artificial polycrystalline diamond composite sheet and cut with natural diamond. ⒉ Steel Body PDC Bit Steel body PDC bit is nickel, chromium, molybdenum alloy machining forming. After the heat treatment in the drill body drilling, the artificial polycrystalline diamond composite sheet into the (tight fit) drill body, with cylindrical tungsten carbide path.
阅读全文

Dissolvable Frac Ball

图片
Dissolvable Frac Ball DESCRIPTION SCOTON's SDF Dissolvable Frac Ball is a metallic dissolvable frac ball designed to provide zone-successive isolation for frac plugs, frac sleeves and static isolation subs. Its high shear strength allows it to maintain integrity and isolation during high pressure fracturing and the Wraith Frac Ball dissolves at controllable and predictable rates to allow production from all treated zones. Cast and machined from an aluminum base, the SDF Frac Ball's high shear strength is excellently suited to High Pressure, High Temperature and Horizontal/Extended Reach applications. The SDF Frac Ball only requires exposure to water at temperatures above 100° F to begin dissolving, however faster dissolve rates may be achieved. SCOTON has developed an empirically proven equation which accurately and reliably predicts the dissolve rate of SDF Frac Ball in water based on its (compound and physical) properties and specific bottom hole temperatu...
阅读全文

Koomey Unit (BOP Control System)

图片
Koomey unit ( BOP control system ) for surface BOP stacks is very important equipment which controls BOP stacks and gate valves controlled by hydraulic pressure especially in drilling and workover operations. It is necessary to accurately operate and maintain the hydraulic control system. The hydraulic control system manufactured by SCOTON can be divided into 3 types: Directly manually operated FK series hydraulic control system The hydraulic control system not fitted with a driller's console is applicable to drilling or workover operations and is simple and portable. The hydraulic control system can be fitted with a mechanical anti-lifting device (see the operation manual for the anti-lifting device). Pneumatic liquid type FKQ hydraulic control system This hydraulic control system is fitted with a driller's console or an auxiliary driller's console (optional). Alarm type and non-alarm type driller's console and auxiliary driller's console can be installe...
阅读全文