API套管(油管)长度范围
有人问我:API套管长度范围, 所以我才了这样的文章,希望能帮到想了解这方面知识的人.
尺寸偏差 | ||
项目 |
允许偏差 | |
外径 |
管体 |
D≤101.60mm±0.79mm |
D≥114.30mm +1.0% | ||
-0.5% | ||
壁厚 |
-12.5% | |
重量 |
单根 |
+6.5% |
+3.5% | ||
车载量 |
-1.75 |
机械性能 | ||||||||
纲级 |
屈服强度(MPa) |
抗拉强度(MPa) |
延伸率 | |||||
低 |
高 |
低 |
低 | |||||
Psi |
Mpa |
Psi |
Mpa |
Psi |
Mpa |
HRC |
HBW | |
J-55 |
55000 |
379 |
80000 |
552 |
75000 |
517 |
- |
- |
K-55 |
55000 |
379 |
80000 |
552 |
95000 |
655 |
- |
- |
N-80 |
80000 |
552 |
11000 |
758 |
100000 |
689 |
- |
- |
L-80-1 |
80000 |
552 |
95000 |
655 |
95000 |
655 |
23 |
241 |
C-90 |
90000 |
621 |
105000 |
724 |
100000 |
689 |
25.4 |
255 |
C-95 |
95000 |
655 |
110000 |
758 |
105000 |
724 |
- |
- |
T-95 |
95000 |
655 |
110000 |
758 |
125000 |
724 |
25.4 |
255 |
P-110 |
110000 |
758 |
140000 |
965 |
100000 |
862 |
- |
- |
M-65 |
65000 |
448 |
85000 |
586 |
100000 |
689 |
22 |
235 |
80 SS |
83000 |
570 |
99000 |
680 |
100000 |
689 |
23 |
241 |
BG80T |
80000 |
552 |
110000 |
758 |
100000 |
689 |
- |
- |
BG110T |
110000 |
758 |
140000 |
965 |
125000 |
862 |
- |
- |
Grade |
Mfg. Process
|
Chemical composition(%) | ||||||||
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
Others | ||
H-40 |
S,E |
- |
- |
- |
0.030Max |
0.030Max |
- |
- |
- |
- |
J-55 |
S,E |
- |
- |
- |
0.030Max |
0.030Max |
- |
- |
- |
- |
K-55 |
S,E |
- |
- |
- |
0.030Max |
0.030Max |
- |
- |
- |
- |
N-80 |
S,E |
- |
- |
- |
0.030Max |
0.030Max |
- |
- |
- |
- |
C-75-1 |
S,E |
0.50Max |
0.45Max |
1.90Max |
0.030Max |
0.030Max |
0.50Max |
0.50Max |
0.15~0.40 |
Cu 0.50Max |
C-75-2 |
S,E |
0.43Max |
0.45Max |
1.90Max |
0.030Max |
0.030Max |
- |
- |
- |
- |
C-75-3 |
S,E |
0.38Max |
- |
0.75~1.00 |
0.030Max |
0.030Max |
- |
0.80~1.10 |
0.15~0.25 |
- |
C-75-9Cr |
S |
0.15Max |
1.00Max |
0.30~0.60 |
0.20Max |
0.010Max |
0.50Max |
8.00~10.0 |
0.90~1.10 |
Cu 0.25Max |
C-75-13Cr |
S |
0.15~0.22 |
1.00Max |
0.25~1.00 |
0.20Max |
0.010Max |
0.50Max |
12.0~14.0 |
- |
Cu 0.25Max |
L-80-1 |
S,E |
0.43Max |
0.45Max |
1.90Max |
0.030Max |
0.030Max |
0.25Max |
- |
- |
Cu 0.35Max |
L-80-9Cr |
S |
0.15Max |
1.00Max |
0.30~0.60 |
0.20Max |
0.010Max |
0.50Max |
8.00~10.00 |
0.90~1.10 |
Cu 0.25Max |
L-80-13Cr |
S |
0.15~0.22 |
1.00Max |
0.25~1.00 |
0.20Max |
0.010Max |
0.50Max |
12.0~14.0 |
- |
Cu 0.25Max |
C-90-1 |
S |
0.35Max |
- |
1.00Max |
0.20Max |
0.010Max |
0.99Max |
1.20Max |
0.75Max |
- |
C-90-2 |
S |
0.50Max |
- |
1.90Max |
0.030Max |
0.010Max |
0.99Max |
No Limit |
No Limit |
- |
C-95 |
SpE |
0.45Max |
0.45Max |
1.90Max |
0.030Max |
0.030Max |
- |
- |
- |
- |
T-95-1 |
S |
0.35Max |
- |
1.20Max |
0.20Max |
0.010Max |
0.99Max |
0.40~1.50 |
0.25~0.85 |
- |
T-95-2 |
S |
0.50Max |
- |
1.90Max |
0.030Max |
0.010Max |
0.99Max |
- |
- |
- |
P-105 |
S |
- |
- |
- |
0.030Max |
0.030Max |
- |
- |
- |
- |
P-110 |
S |
- |
- |
- |
0.030Max |
0.030Max |
- |
- |
- |
- |
Q-125-1 |
S,E |
0.35Max |
- |
1.00Max |
0.20Max |
0.010Max |
0.99Max |
1.20Max |
0.75Max |
- |
Q-125-2 |
S,E |
0.35Max |
- |
1.00Max |
0.20Max |
0.20Max |
0.99Max |
No Limit |
No Limit |
- |
Q-125-3 |
S,E |
0.50Max |
- |
1.90Max |
0.20Max |
0.20Max |
0.99Max |
No Limit |
No Limit |
- |
Q-125-4 |
S,E |
0.50Max |
- |
1.90Max |
0.030Max |
0.20Max |
0.99Max |
No Limit |
No Limit |
- |
长度 范围 (RANGE) | |||
项目 |
范围1(R1) |
范围2(R2) |
范围3(R3) |
油管 |
6.10-7.32m |
8.53-9.75m |
11.58-12.8m |
套管 |
4.88-7.62m |
7.62-10.36m |
10.36-14.63m |
品种 |
外径 (mm) |
壁厚 (mm) |
钢级 |
扣型 |
执行标准 |
典型用途 |
抗挤毁套管系列 |
114.30 — 339.70 |
5.21 — 15.88
|
TP80T |
S/L/B |
Q/TGGB13 |
适用于岩盐层、泥岩层、射孔段注水井等复杂地质应力条件。 |
152.40 |
16.90 |
TP130TT |
BC+ 变径接箍 |
Q/TGGB17 | ||
抗 H S 腐蚀套管系列 |
114.30 — 339.70 |
5.21 — 15.88 |
TP80 ( T ) S |
S/L/B |
Q/TGGB21 |
用于含硫化氢环境。 |
193.68 |
12.7 |
TP110TSS |
TP-FJ |
技术协议 | ||
抗 CO 腐蚀套管系列 |
114.30 — 339.70 |
5.21 — 15.88 |
TP80NC-3Cr |
S/L/ B |
技术协议 |
用于含二氧化碳的环境。 |
热采井套管系列 |
114.30 — 339.70 |
5.21 — 15.88 |
TP90H |
S/L/B |
Q/TGGB14 |
用于超稠油热采井耐热环境。 |
193 . 68 |
17 . 14 |
TP120TH |
BC+ 变径接箍 |
Q/TGGB10 | ||
深井用套管系列 |
206.38 |
16 |
TP140V |
TP-FJ |
技术协议
|
超深井用。 |
177.80 |
12.65 |
TP150V |
B | |||
储气井用套管系列 |
177.80 273.10 |
9.19- 11.99 |
TP80CQJ |
L/C TP-CQ |
技术协议 |
高压天然气储气井。 |
割缝筛管 |
114.30 — 244.48 |
5.2 — 13.84 |
API 系列各钢级 |
S/L/B |
技术协议 |
用于水平井等防沙开采环境。 |
特殊扣套管系列 |
114.30 — 244.48 |
5.2 — 13.84 |
API 系列各钢级、TP 系列各钢级 |
TP-CQ |
技术协议 |
用于密封性要求高的环境。 |
特殊扣油管管系列 |
42.16 — 114.30 |
3.18 — 16.00 |
API 系列各钢级 |
TP-EX |
技术协议 |
用于密封性要求高的环境。 |
射孔枪管 |
见企标的规定 |
TP-Q750 |
|
Q/TGGB26 |
|
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