When it comes to finding the right China tubing casing manufacturer for your needs, there are a few key factors to consider. first, you should look for a manufacturer that has a proven track record of producing high-quality products. This means researching the company’s history and customer reviews to ensure that they have a good reputation for producing reliable and durable products.
a Labels are for information and assistance in ordering.
b Nominal linear masses, threaded and coupled (Column 4) are shown for information only.
c The densities of martensitic chromium steels (L80 Types 9Cr and 13Cr) are less than those of carbon steels; The masses shown are therefore not accurate for martensitic chromium steels; A mass correction factor of 0.989 shall be used.
d Mass gain or loss due to end finishing; See 8.5.
e Drift diameter for most common bit size; This drift diameter shall be specified in the purchase agreement and marked on the Pipe; See 8.10 for drift requirements.
Second, you should look for a manufacturer that offers a wide range of products. This will ensure that you can find the right tubing casing for your specific application. Additionally, you should look for a manufacturer that offers custom solutions to meet your unique needs. This will ensure that you get the exact product you need without having to compromise on quality.
OD In (mm)
+
–
WT In (mm)
+
–
<1(25.4)
0.10
0.10
≤1.1/2(38.1)
20%
0
1∼1.1/2(25.4∼38.1)
0.15
0.15
>1.1/2(38.1)
22%
0
>1.1/2∼<2(38.1∼50.8)
0.20
0.20
2∼<2.1/2(50.8∼63.5)
0.25
0.25
2.1/2∼<3(63.5∼76.2)
0.30
0.30
3∼4(76.2∼101.6)
0.38
0.38
>4∼7.1/2(101.6∼190.5)
0.38
0.64
>7.1/2∼9(190.5∼228.6)
0.38
1.14
Third, you should look for a manufacturer that offers competitive pricing. This will help you save money while still getting the quality product you need. Additionally, you should look for a manufacturer that offers a warranty on their products. This will give you peace of mind knowing that your purchase is protected in the event of any defects or problems.
Oil Tube Chinese best manufacturer,oil tube Chinese high-quality wholesaler,casing pipe China best company,
casing pipe,casing well pipe, casing supreme pipe, casing vs carrier pipe, casing for ac pipe, casing steel pipe, casing pipe size, casing pvc pipe price, casing pipe, casing pipe suppliers in China, casing capping pipe, casing drill Pipe,carrier pipe,casing pipe size,bushing Flange,bushing sleeve,bushing,bushing arm,bushing bearing,bushing Reducer,bushing tool,bushing pvc,bushing meaningFinally, you should look for a manufacturer that is willing to work with you to ensure that you get the best possible product. This means that they should be willing to answer any questions you may have and provide you with the necessary support and guidance.
Calculated Mass c
Nominal Linear Mass T& C b,c
Wall Thick- ness
em, Mass Gain or Loss Due to End Finishing d
Labels a
Outside Diameter
Inside Diameter
Drift Diameter
Plain- end
kg
Round Thread
Buttress Thread
wpe
D
kg/m
t
D
mm
kg/m
Short
Long
RC
SCC
mm
mm
mm
1
2
3
4
5
6
7
8
9
10
11
12
7
17
177.8
25.6
5.87
166.06
162.88
24.89
7.61
—
—
—
7
20
177.8
29.91
6.91
163.98
160.8
29.12
6.74
— 7.94
— 8.28
— 0.58
7
23
177.8
34.67
8.05
161.7
158.75 e 158.52 156.24 153.90
33.7
6.26
7.94
8.28
0.58
7
23
177.8
34.67
8.05
161.7
152.40 e
33.7
6.26
7.37
7.65
–0.54
7
26
177.8
39.14
9.19
159.42
151.6
38.21
5.79
6.79
7.13
–0.69
7
29
177.8
43.6
10.36
157.08
149.32
42.78
—
6.23
6.4
–1.31
7
32
177.8
47.92
11.51
154.78
147.18
47.2
—
6.23
6.4
–1.31
7
32
177.8
47.92
11.51
154.78
142.86
47.2
—
5.68
5.79
–1.91
7
35
177.8
52.09
12.65
152.5
139.72
51.52
—
5.18
5.24
–2.47
7
38
177.8
56.1
13.72
150.36
136.52
55.52
—
—
—
—
7
42.7
177.8
63.84
15.88
146.04
133.38
63.41
—
—
—
—
7
46.4
177.8
69.35
17.45
142.9
130.18
69.01
—
—
—
—
7
50.1
177.8
74.85
19.05
139.7
74.58
—
—
—
—
7
53.6
177.8
80.21
20.62
136.56
79.93
—
—
—
—
7
57.1
177.8
85.42
22.22
133.36
85.25
—
7 5/8
24
193.68
35.72
7.62
178.44
175.26
34.96
7.11
— 8.58
— 9.12
— 2.59
7 5/8
26.4
193.68
39.29
8.33
177.02
173.84
38.08
6.78
7.91
8.38
1.84
7 5/8
29.7
193.68
44.2
9.52
174.64
171.46
43.24
—
7.13
7.51
0.98
7 5/8
33.7
193.68
50.15
10.92
171.84
168.66
49.22
—
6.16
6.44
– 0.10
7 5/8
39
193.68
58.04
12.7
168.28
165.1
56.68
—
5.32
5.5
–1.03
7 5/8
42.8
193.68
63.69
14.27
165.14
161.96
63.14
—
4.87
5.01
–1.52
7 5/8
45.3
193.68
67.41
15.11
163.46
160.28
66.54
—
4.48
4.57
–1.96
7 5/8
47.1
193.68
70.09
15.88
161.92
158.74
69.63
—
—
—
—
7 5/8
51.2
193.68
76.19
17.45
158.78
155.6
75.84
—
—
—
—
7 5/8
55.3
193.68
82.3
19.05
155.58
152.4
82.04
—
7 3/4
46.1
196.85
68.6
15.11
166.63
165.10 e
67.72
—
—
—
—
7 3/4
46.1
196.85
68.6
15.11
166.63
163.45
67.72
—
—
—
—
By taking the time to research and compare different China tubing casing manufacturers, you can ensure that you get the best product for your needs. This will help you save money and get the quality product you need.