| Customization: | Available |
|---|---|
| After-sales Service: | Technical Support |
| Warranty: | 1 Year |
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Eastlong offers three different levels of protection to accommodate the varying environments of transport and storage. Each level has been designed to offer a different degree of protection at a value price point. Offering options ensures that you get the right level of protection at the right price.
Size information:
| Usage | No | Size | Thread Type | Material |
| Dill pipe thread protect |
1 | 2 3/8" | REG,IF,PAC | Plastic: REG,IF,PAC Steel: REG,IF |
| 2 | 2 7/8" | REG,IF,PAC | Plastic: REG,IF,PAC Steel: REG,IF |
|
| 3 | 3 1/2" | REG,IF,PAC | Plastic: REG,IF,PAC Steel: REG,IF |
|
| 4 | 4" | IF | Plastic: IF Steel: IF |
|
| 5 | 4 1/2" | REG,IF | Plastic:REG,IF Steel:REG,IF |
|
| 6 | 5 1/2" | FH.IF | Plastic | |
| 7 | 6 5/8" | REG,FH,H90 | Plastic | |
| 8 | 7 5/8" | REG | Plastic | |
| 9 | 8 5/8" | REG | Plastic | |
| 10 | NC23,NC26,NC31,NC38, NC40,NC46,NC50,NC56, NC61 | Plastic:NC23,NC26,NC31 40,NC46,NC50 Steel:NC23,NC26,NC31,N 0,NC46,NC50,NC56,NC6 |
Eastlong manufacture tubing coupling with more than 20-year production experience, we can make EUE and NUE coupling, strictly comply with API 5CT/5B standard, the annual production capacity is 1,000,000 pcs.
The EXPE coating tubing coupling has good corrosion resistance and is used in combination with the HDPE liner tubing. It is widely used in high corrosion wells. Shengji liner tubing are repair-free thereby extending performance 4.7 times. This reduces maintenance costs. All HDPE/EXPE liner tubing must pass strict quality inspection to guarantee 100% customer satisfaction. Eastlong uses an advanced defect detection machine.
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