抽油杆接箍是用于连接两根抽油杆的接箍。抽油杆接箍两端带有螺纹,可以根据需要将不同直径的抽油杆组合起来,按结构特征分为普通接箍、异径接箍和特种接箍。采用优质的碳素结构钢为原料制造而成。并且有很好的防腐蚀和抗偏磨的性能,连接安全可靠,施工方便。
技术参数:
Size(in)尺寸 | Coupling O.D W(mm) (+0.13,-0.25)接箍外径 | Length L(mm) (+1.57,-0.00)长度 | Thread D.(in)扣型 | Length of Wrench Square (mm)扳手长度 | Hardness(HRA)硬度 |
5/8" | 38.10 | 101.6 | 15/16" | 31.8 | 56-62 |
3/4" | 41.28 | 1-1/16" |
7/8" | 46.00 | 1-3/16" |
1" | 55.60 | 1-3/8" | 38.1 |
1-1/8" | 60.33 | 114.3 | 1-9/16" |
Slim Hole Coupling小井眼
Size(in)尺寸 | Coupling O.D W(mm) (+0.13,-0.25)接箍外径 | Length L(mm) (+1.57,-0.00)长度 | Thread D.(in)扣型 | Length of Wrench Square (mm)扳手长度 | Hardness(HRA)硬度 |
5/8" | 31.75 |
| 15/16" | 31.8 | 56-62 |
3/4" | 38.10 |
| 1-1/16" |
7/8" | 41.30 | 101.6 | 1-3/16" |
1" | 50.80 |
| 1-3/8" |
|
| 15/16" | 38.1
|