Stainless Steel Casing are used to stabilize the well, in order to make sure that the whole well can work smoothly
|
Outside Diameter |
OD6.0mm-OD830mm |
|
Wall Thickness |
1.0mm-24mm |
|
Length |
R1, R2, R3, or as per customer’s requirement |
|
Connection Type |
STC, LTC, BTC, NUE,EUE( manufactured according to API-5CT standard) |
|
Steel Grade |
304(0Cr18Ni9), 304L(00Cr19Ni10), 321(1Cr18Ni9Ti), 316,TP316L(0Cr17Ni12Mo2), 316L |
|
Tensile Strength |
Standard(Mpa) |
|
Collapse Strength |
Standard (Mpa) |
|
Standard |
GB/T 14975-2002,GB/T 14976-2002, GB/T 13296-2007,ASTM A312/A312M, ASTM A213/A213M, ASTM A269/ ASTM A270, DIN17440,DIN17224,DIN17458,JIS G 3463,JIS G3448,JIS G3459,GOST 9941-81 |
|
Size |
Weight |
Steel Grade | Wall Thickness | ||
|
IN |
mm |
ppf |
kg/m | mm | |
|
4-1/2 |
114.30 |
11.49 |
17.12 |
304,304L,316,316L, |
6.35 |
|
4-1/2 |
114.30 |
13.21 |
19.68 |
304,304L,316,316L | 7.37 |
|
5 |
127.00 |
15.07 |
22.45 |
304,304L,316,316 |
7.52 |
|
18.34 |
27.31 |
304,304L,316,316L | 9.29 | ||
|
21.57 |
32.12 |
304,304L,316,316L | 11.10 | ||
|
5-1/2
|
139.70
|
17.09 |
25.44 |
304,304L,316,316L |
7.72 |
|
20.07 |
29.89 |
304,304L,316,316L | 9.17 | ||
|
22.83 |
33.99 |
304,304L,316,316L | 10.54 | ||
|
7
|
177.80
|
22.92 |
34.12 |
304,304L,316,316L |
8.05 |
|
25.98 |
38.69 |
304,304L,316,316L | 9.19 | ||
|
29.09 |
43.31 |
304,304L,316,316L | 10.36 | ||
|
9-5/8
|
244.48
|
43.26 |
64.41 |
304,304L,316,316L |
11.05 |
|
46.75 |
69.61 |
304,304L,316,316L | 11.99 | ||
|
10-3/4
|
273.05
|
39.38 |
58.64 |
304,304L,316,316L |
8.89 |
|
50.15 |
74.67 |
304,304L,316,316L | 11.43 | ||
|
13-3/8
|
339.73
|
53.42 |
79.54 |
304,304L,316,316L |
9.65 |
|
66.96 |
99.69 |
304,304L,316,316L | 12.19 | ||
|
16
|
406.4
|
63.43 |
94.45 |
304,304L,316,316L |
9.53 |
|
73.78 |
109.86 |
304,304L,316,316L | 11.13 | ||
|
18-5/8 |
473.10 |
85.62 |
127.49 |
304,304L,316,316L |
11.05 |
|
20 |
508.00 |
92.74 |
138.09 |
304,304L,316,316L |
11.13 |
|
105.49 |
157.07 |
304,304L,316,316L | 12.70 | ||
Material: SS304, SS304L, SS316, SS316L, SS904, Duplex 2205, 2507, 13crL80
Stainless Steel Tube size: 3/8inch-20inch;
The thickness of the tubing: 2.87mm to 16mm;
Connection type of Stainless Steel Tubing: STC, LTC, BTC, P;
Standard: API 5CT, ASTM A312, API 5L
Certification: ISO9001, SGS, CTI, ROHS, BV
Grade: SUS201,SUS304,SUS316, Duplex2205, 2507, 3507, SUS906
The above data is for reference only, actual information is subject to the drawings
