China API 8C Elevator Manufacturing: Reliable Drilling Elevators from Leading Suppliers and Factory
Product Portfolio
- We offer four core elevator types, all compliant with API Spec 8A/8C:
- Center Latch Elevators
- Side Door Elevators
- Single Joint Elevators
- Slip Type Elevators
Product Features
- 100% NDT test for critical parts for elevator
- Hydraulic test according to API 8C
- Load capacity from 150ton to 500ton
- Easy to operation while drilling, spare parts is available after sales
- Drilling rig efficiency (reducing tripping time by 25%)
ELEVATORS Specification
DDZ model is the elevator with 18°degree tape shoulder and center latch type. The Load ranges from 150 tons to 500 tons and the size ranges from 2-3/8″ to 6-5/8″.
| Type | Application | Spec (in) | Working Load |
|---|---|---|---|
| DDZ | Drill Pipe | 2 3/8EU-6 5/8IEU | 150/250/350/500t |
DD model is the elevator with square shoulder and center latch type.
| Type | Application | Spec (in) | Working Load |
|---|---|---|---|
| DD | Drill Pipe | 2 3/8-5 1/2 | 65/100/125/150t |
| Casing | 4 1/2-10 3/4 | 100/150t | |
| Tubing | 1.05-5 | 35/65/100/125/150t | |
| Drill Collar | 2 7/8-11 1/4 | 35/65/125/150t |
CD model elevator is the elevator with Square tape shoulder and side door type, the load ranges from 150 tons to 750 tons and the size ranges from 2-3/8″ to 20″.
| Type | Application | Spec (in) | Working Load |
|---|---|---|---|
| CD | Multiple | 2 3/8-20 | 100/150/200/250/350/500t/750t |
SLX elevators are designed for handling single pipes or working together with the professional tools CRT to move the tubulars.
| Type | Application | Spec (in) | Working Load |
|---|---|---|---|
| SLX | Multiple | 2 3/8-30 | 100/150/250/350t |
Single Joint Elevators are used for handling single casings or tubings in oil & gas drilling and cementing operation.
| Type | Application | Spec (in) | Working Load |
|---|---|---|---|
| SJ | Multiple | 2 3/8-36 | 45/60kN |
SP Elevator is using for handling single tubings, casings and drill pipes with taper shoulder.
| Type | Application | Spec (in) | Working Load |
|---|---|---|---|
| SP | Multiple | 2 3/8-7 5/8 | 27 kN |
Frequently Asked Questions
What standards do your elevators comply with? +
All our core elevator types (Center Latch, Side Door, Single Joint, and Slip Type) are fully compliant with API Spec 8A and API Spec 8C standards.
What is the load capacity range of your elevators? +
Our elevators offer a wide load capacity range, generally from 150 tons to 500 tons. Certain specialized models, such as the CD model elevator, are capable of handling up to 750 tons.
Do you perform quality testing on your elevators? +
Yes, we conduct 100% Non-Destructive Testing (NDT) for all critical parts and perform hydraulic tests according to API 8C specifications to ensure maximum safety and reliability.
How can your elevators improve drilling efficiency? +
Our elevators are designed for easy operation while drilling, which can significantly improve drilling rig efficiency by reducing tripping time by up to 25%.
Which elevator models are best for handling single pipes? +
SLX elevators are specifically designed for handling single pipes or working with professional CRT tools. Alternatively, Single Joint (SJ) Elevators are ideal for handling single casings or tubings during cementing operations.
Are spare parts available after purchase? +
Absolutely. We provide comprehensive after-sales support, and spare parts are readily available for all our elevator models to ensure continuous operation.