|
A standard practice of Danum Well Services Ltd. is to ensure that both carbon and alloy wires are independently certified. This allows us to comply with DIN specification 50049.3.1.B.
An independent laboratory composes testing carried out on all wires. Original samples of each wire supplied by Danum Well Services Ltd. are kept for six years at our premises. This allows both the operator of the wire and Danum to review the samples if any problems occur to the wire whilst in service.
GD 31 MO Special Alloy Wireline
GD31MO wirelines have a unique preconditioned surface to give longer life, provide tighter gas seals, and enhance corrosion resistance.
Technical Specification
|
DIA
|
0.092”
|
0.108”
|
0.125”
|
0.135”
|
0.160”
|
|
Nominal Breaking Load
|
1550
|
2150
|
2850
|
3200
|
4250
|
|
0.2% Proof Load
|
1360
|
1870
|
2340
|
3020
|
2983
|
|
Limit of Elasticity
|
750
|
1400
|
1550
|
1800
|
1472
|
|
Stretch in Feet
(1000ft/1000lbs)
|
6.83
|
5.3
|
3.4
|
2.96
|
3.6
|
|
Weight per 1000ft /lbs
|
23
|
32
|
43
|
52
|
71
|
|
Weight per 1000m/kg
|
35
|
48
|
64
|
75
|
105
|
0.160” is supplied weld free and unpolished on steel reels.
0.160” is NOT ND Tested.
GD 31 MO Chemical Composition Range
| |
(%) MIN
|
(%) MAX
|
|
Ni
|
24.5
|
25.5
|
|
Cr
|
20.0
|
21.0
|
|
Mo
|
6.0
|
6.8
|
|
Mn
|
|
1.0
|
|
N
|
0.15
|
0.25
|
|
C
|
|
0.02
|
|
P
|
|
0.03
|
|
S
|
|
0.005
|
PRE= 45 to 49
PRE= %Cr+3.3x%Mo+30x%N
GD316 SS STAINLESS STEEL WIRELINE
GD316SS Technical Specifications
|
DIA
|
0.072"
|
0.092"
|
0.108"
|
0.125"
|
0.140"
|
0.140"
|
|
Nominal Breaking Load lbs
|
875
|
1430
|
1960
|
2750
|
3325
|
4175
|
|
Recommended min pulley dia. inch
|
10
|
13
|
15
|
18
|
20
|
23
|
|
Net weight per 1000ft
|
14
|
23
|
32
|
42
|
53
|
69
|
|
Net weight per 1000kg
|
21
|
34
|
47
|
63
|
79
|
103
|
Chemical Composition Range
|
%Min |
%Max |
|
Ni |
12.0 |
14.0 |
|
Cr |
16.0 |
18.0 |
|
Mo |
2.5 |
3.0 |
|
Mn |
|
2.0 |
|
Si |
|
1.0 |
|
N |
0.04 |
0.06 |
|
C |
0.04 |
0.06 |
|
P |
|
0.045 |
|
S |
|
0.01 |
PRE= 24 to 30
PRE= %Cr+ 3.3 x % Mo+ 30x %N
API9A Carbon Steel Wireline
API9A Carbon Steel wirelines are corrosion protected with environmentally friendly inhibitor V1000 and are 100% non- destructive tested and manufactured in UK..
|
DIA
|
0.082"
|
0.092"
|
0.105"
|
0.108"
|
0.125"
|
0.140"
|
|
Weight
(lbs/1000ft)
|
18.0
|
22.7
|
29.4
|
31.1
|
41.9
|
52.0
|
|
Torsion
|
26
|
23
|
20
|
19
|
18
|
12
|
|
Recommended min Pulley Dia
(ins)
|
10
|
11
|
13
|
13
|
15
|
16.8
|
|
Nominal Breaking Strength- IPS (lbs)
|
1239
|
1547
|
1966
|
2109
|
2749
|
4000
|
|
Nominal Breaking strength EIPS (lbs)
|
1460
|
1830
|
2360
|
2490
|
3300
|
4300
|
API9A Chemical Composition Range
| |
(%) MIN |
(%) MAX |
|
C |
0.80 |
0.85 |
|
Si |
0.15 |
0.35 |
|
Mn |
0.5 |
0.7 |
|
P |
|
0.02 |
|
S |
|
0.02 |
|
Cr |
|
0.3 |
|
Mi |
|
0.1 |
|
Mo |
|
0.02 |
|
Co |
|
0.1 |
|
