API Certificated High Quality Lifting Sub/Lift Sub
Puyang Zhongshi Group Co., Ltd.- Material：Alloy Steel
- Color：Red, Grey or as Requested
- Size：as Requested
- Certificate：API
- Transport Package：Wooden Case or as Requested
- Specification：API
Base Info
- Model NO.：ls
- Trademark：zhongshi
- Origin：Henan, China
- Production Capacity：1000PC,Month
Description
73.0(2-7/8)31.8 NC23 79.4(3-1/8) 111.1 2 44.5 NC26 88.9(3-1/2) 3 88.9
(3-1/2) 54.0 NC31 104.8(4-1/8) 127.0 4 50.8 NC35 120.7(4-3/4) 5 68.3 NC38 127.0(5) 6 127.0(5) 71.4 NC44 152.4(6) 168.3 7 158.9(6-1/4) 8 NC46 158.9(6-1/4) 9 82.6 165.1(6-1/2) 10 171.5(6-3/4) 11 NC50 177.8(7) 12 184.2(7-1/4) 13 NC56 196.8(7-3/4) 14 203.2(8) 15 95.3 6-5/8REG 209.6(8-1/4) 16 NC61 228.6(9) 17 7-5/8REG 241.3(9-1/2) 18 NC70 247.7(9-3/4) 19 254.0(10) 20 NC77 279.4(11)
Main products:
1. Pumping unit
2. Tubing pump/sucker rod pump and accessories
3. Float collar and float shoe
4. Casing centralizer
5. Cementing plug
6. Cementing head
7. Stage Collar
8. Casing/ Tubing coupling
9. Drill pipe
10. Sucker rod
(3-1/2)
Main products:
1. Pumping unit
2. Tubing pump/sucker rod pump and accessories
3. Float collar and float shoe
4. Casing centralizer
5. Cementing plug
6. Cementing head
7. Stage Collar
8. Casing/ Tubing coupling
9. Drill pipe
10. Sucker rod