Core Barrel Complete, Chinese Standard 91 Size Wirelinie Double Tube Core Barrel

Core Barrel Complete:

Item: Chinese 91 size wireline core barrel.

Type: Double tube core barrel 

OD: 91.2mm

ID: 62mm

Length: 1.5m, 3m.

Connection: Chinese 91 drill rod.

Drill rig type: Wireline core drilling rig machine.

Chinese 91 Size Wireline Double Tube Core Barrel Components:

Components:

1. Double Tube Core Barrel Head

2. Inner tube

3. Stop Ring

4. Core Lifter

5. Core Lifter Case

6. Locking Coupling

7. Adaptor Coupling

8. Landing Ring

9. Outer Tube

10. Stabilizer

11. Thread Protector

Core Barrel Description:  

Core Barrel Picture:

Core Barrel Complete:

Inner Tube Head Assembly:

Impregnated Diamond Core Bit:

Surface-set Diamond Core Bit:

Surface-set Diamond Reaming Shell:

Drill Rod:

Casing Pipe:

Wireline Core Drilling Overshot:

Packaging & Shipping:

Packaging: In wooden case.

Shipping: Less than 2 set by express (DHL, UPS, TNT, FedEx, EMS) or by your choose.

                             Less than 5 set by Air or by your choose.

                             More than 10 set by Sea or by your choose.

 Payment:

Our Services:

Quality control system.

After-sale service.

Brand new & not used.

Product drawing and design.

24 hours service.

FAQ:

Q: What's your delivery time?

A: Commonly produce need 20 days to produce. Within 3 days if in stock.

Q: What methods of payment are accepted?

A: We agree T/T, L/C, West Union, One touch, Money Gram, Cash, Paypal.

Q: What about the shipment?

A: Based on order quantity and the length of core barrel. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your chinese agent.

Q: How to control the quality?

A: We should be checking & testing everyone set core barrel before shipment.

Q: Do you agree sample order?

A: Yes, we are welcome your sample order to testing our quality.

Q: Do you have after-sale service and warranty service?

A: Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

Q: Can i trust your company?

A: Our company has been certificated by chinese government, and verified by Alibaba Trade Assurance, 100% refund of the Trade Assurance Amount. Alibaba can guarantee all of your payment, Just order from US!!!

 Contact us: