和信双台肩螺纹连接系列
和信双台肩螺纹连接系列
产品简介
HXDS 是和信自主开发的第一代高抗扭双台肩钻杆接头。
产品特点
与API接头相比，HXDS 接头具有以下特点：
采用双台肩结构；
内径平滑过渡；
可以和API接头互换。
产品优势
高抗扭能力：比相同规格接头抗扭强度提高20%-50%；
在保证抗扭性能的前提下：
可以增大内径；
可以减少外径；
高抗疲劳性，延长使用寿命；
减少固井水泥和钻屑沉积。
产品规格
覆盖了从2-3/8”-6-5/8”所有钢级和规格的钻杆。
尺寸和性能
|
接头型号 |
外径 （mm） |
内径 （mm） |
抗扭强度 （Kn.m） |
抗拉载荷 （T） |
上扣扭矩 （KN.m） |
|
HXIDS 26 |
85.73 |
44.45 |
12.067 |
142.42 |
7.186 |
|
88.90 |
44.45 |
12.474 |
142.42 |
7.457 |
|
|
88.90 |
41.28 |
14.463 |
160.44 |
8.813 |
|
|
HXIDS 31 |
104.78 |
53.98 |
20.608 |
202.98 |
12.338 |
|
104.78 |
50.80 |
23.862 |
225.05 |
14.372 |
|
|
111.13 |
50.80 |
24..134 |
225.05 |
14.507 |
|
|
111.13 |
41.28 |
32.404 |
283.21 |
19.388 |
|
|
HXIDS 38 |
127.00 |
58.74 |
44.742 |
346.86 |
26.845 |
|
127.00 |
61.91 |
40.539 |
321.48 |
24.269 |
|
|
127.00 |
65.09 |
35.929 |
294.74 |
21.558 |
|
|
123.83 |
58.74 |
43.251 |
346.86 |
25.896 |
|
|
123.83 |
61.91 |
40.268 |
321.48 |
24.134 |
|
|
123.83 |
65.09 |
35.794 |
294.74 |
21.422 |
|
|
HXIDS 40 |
133.35 |
61.91 |
54.368 |
407.33 |
32.675 |
|
133.35 |
65.09 |
50.165 |
380.59 |
30.099 |
|
|
133.35 |
68.26 |
45.149 |
352.49 |
27.116 |
|
|
139.70 |
61.91 |
55.453 |
407.33 |
33.218 |
|
|
139.70 |
65.09 |
50.708 |
380.59 |
30.370 |
|
|
127.00 |
61.91 |
43.115 |
407.33 |
25.896 |
|
|
127.00 |
65.09 |
40.946 |
380.59 |
24.540 |
|
|
HXIDS 46 |
165.10 |
71.40 |
76.875 |
479.38 |
46.098 |
|
152.40 |
76.20 |
73.079 |
475.97 |
43.793 |
|
|
152.40 |
82.55 |
59.520 |
409.14 |
35.658 |
|
|
149.23 |
69.85 |
78.773 |
537.49 |
47.318 |
|
|
149.23 |
76.20 |
72.807 |
475.97 |
43.657 |
|
|
HXIDS 50 |
168.28 |
69.85 |
126.905 |
704.47 |
76.197 |
|
168.28 |
76.20 |
113.753 |
642.95 |
68.198 |
|
|
168.28 |
82.55 |
99.246 |
576.13 |
59.520 |
|
|
172.16 |
88.90 |
83.654 |
503.89 |
50.165 |
|
|
168.28 |
88.90 |
83.247 |
503.89 |
49.894 |
|
|
165.10 |
82.55 |
98.839 |
576.13 |
59.249 |
|
|
165.10 |
88.90 |
82.976 |
503.89 |
49.759 |
|
|
161.93 |
76.20 |
103.856 |
642.95 |
62.368 |
|
|
161.93 |
82.55 |
97.483 |
576.13 |
58.436 |
|
|
HXIDS 5 1/2FH |
203.20 |
71.40 |
155.919 |
767.67 |
93.551 |
|
184.15 |
76.20 |
162.563 |
874.18 |
97.483 |
|
|
184.15 |
82.55 |
155.919 |
807.35 |
93.551 |
|
|
184.15 |
88.90 |
140.056 |
735.12 |
84.061 |
|
|
184.15 |
92.25 |
121.481 |
657.57 |
72.943 |
|
|
184.15 |
101.60 |
101.415 |
574.67 |
60.876 |
|
|
180.98 |
82.55 |
145.073 |
807.35 |
87.044 |
|
|
180.98 |
98.43 |
111.177 |
616.80 |
66.706 |
|
|
180.98 |
101.60 |
101.008 |
574.67 |
60.605 |
|
|
177.80 |
76.20 |
141.141 |
874.18 |
84.739 |
|
|
177.80 |
82.55 |
134.497 |
807.35 |
80.671 |
|
|
177.80 |
88.90 |
127.176 |
735.12 |
76.333 |
|
|
177.80 |
95.25 |
119.041 |
657.57 |
71.452 |
|
|
177.80 |
101.60 |
100.602 |
574.67 |
60.334 |
|
|
HXIDS 6 5/8FH |
203.20 |
127.00 |
131.514 |
657.44 |
78.909 |
|
203.20 |
120.65 |
160.936 |
761.72 |
96.534 |
|
|
209.55 |
127.00 |
132.328 |
657.44 |
79.451 |
|
|
209.55 |
120.65 |
161.885 |
761.72 |
97.077 |
|
|
215.90 |
120.65 |
162.834 |
761.72 |
97.754 |
|
|
215.90 |
107.95 |
216.931 |
954.26 |
130.159 |
