Oil Pump Use Rubber Swab Cup From Chinese Manufacturer
Puyang Zhongshi Group Co., Ltd.- Product Name：Rubber Swab Cup
- Raw Material：Natural Rubber
- Color：Black
- OEM&ODM：Yes
- Factory Visit：Yes
- Technical Support：Yes
Base Info
- Model NO.：ZS-WS
- Package：Wooden Case
- Delivery Time：15 Days
- Testing Sample：Yes
- Factory Inspection：Yes
- Transport Package：50 or 100 Per Wooden Case
- Specification：2 7,8
- Trademark：Zhongshi
- Origin：Henan, China
- HS Code：4016
- Production Capacity：10000 Piece,Month
Description
Basic Info.
Model NO. ZS-WS Package Wooden Case Delivery Time 15 Days Testing Sample Yes Factory Inspection Yes Transport Package 50 or 100 Per Wooden Case Specification 2 7/8 Trademark Zhongshi Origin Henan, China HS Code 4016 Production Capacity 10000 Piece/MonthProduct Description
Oil Pump Use Rubber Swab Cup From Chinese ManufacturerTechnical Parameters:
| Tubing O.D. | LBS./Foot | Tubing Min I.D. | Nominal Tubing Size | Wire Cup |
| 2.375 | 4.6 | 1.995 | 2" | PW2R 1.935 |
| 2.375 | 4.6 | 1.995 | 2" | PW2R 1.915 |
| 2.875 | 6.4 | 2.441 | 2-1/2" | PW2-1/2R 2.370 |
| 2.875 | 6.4 | 2.441 | 2-1/2" | PW2-1/2U 2.340 |
| 2.875 | 7.9 | 2.323 | 2-1/2" | PW2-1/2HS 2.220 |
| 2.875 | 8.7 | 2.259 | 2-1/2" | PW2.259 2.050 |
| 3.50 | 8.5-10.2 | 2.992 | 3-1/2" | PW3-1/2 2.920 |
| 4.50 | 10.4-12.5 | 4.090-3.958 | 4-1/2" | PW4-1/2C 3.890 |
| 5.50 | 13.5-15.5 | 5.044-4.950 | 5-1/2" | PW5-1/2C 4.920 |
About Us
Puyang Zhongshi Group is an API-certified manufacturer of casing centralizers, cementing accessories, pumping units, tubing & sucker rod pumps. Our products are mainly exported to the USA, Canada, South America, Russia, Middle East, Southeast Asia, etc.