DDZ series elevators are center latch elevators with 18-degree taper shoulder, applied in handling the drill pipe and drilling tools, etc. The load ranges from 100 tons to 750 tons and the size ranges from 2-3/8 to 6-5/8. The products shall be designed and manufactured according to the requirements in API Spec 8A/8C. Specification for drilling and production hoisting equipment.
| Model | Size (in) | Rated Cap Short tons | |||
|---|---|---|---|---|---|
| DP with 18°taper | Casing | DC | Tubing | ||
| DDZH-250 | 2 3/8”-5” | 4 1/2”-5” | 3 1/8”-5 1/4” | 2 3/8”-4 1/2” | 250 |
| DDZH-350 | 2 3/8”-6 5/8” | 4 1/2”-7” | 3 1/8”-6 3/4” | 2 3/8”-5 1/2” | 350 |
| DDZH-500 | 2 3/8”-6 5/8” | 4 1/2”-7” | 3 1/2”-6 3/4” | / | 500 |
| Model | Size | Rated Cap Short tons | |||
|---|---|---|---|---|---|
| Rated Cap Short tons | Casing | DC | Tubing | ||
| CDZH-500 | 3 1/2”-6 5/8” | 4 1/2” -9 5/8” | 4 3/4”-9 3/4” | 2 3/8”-4 1/2” | 500 |
| Item | Name and description |
|---|---|
| 1 | Body |
| 2 | Valve Pin |
| 3 | Left Valve |
| 4 | Latch pin |
| 5 | Latch safety assembly |
| 6 | Latch |
| 7 | Right valve |
| 8 | Lining Plug pin assembly |
| 9 | lining |
| 10 | Hydraulic pressure Assembly |
API-certified product, ensuring compliance with industry standards.
High load capacity, suitable for heavy-duty drilling operations.
Hydraulic control system for improved safety and efficiency.
Durable construction with high-strength alloy steel.
100% NDT (Non-Destructive Testing) performed on all critical components.
Ergonomic side-door and center-latch designs for easy operation and enhanced safety.
Compatible with a wide range of drilling equipment.
DDZH CDZH Air Operated Elevators are vital tools in oilfield drilling, providing secure handling for various pipes. Their robust construction ensures reliability, even in the most challenging drilling environments. These elevators are available in different models, catering to various load requirements, and can be customized based on specific operational needs.
DDZH CDZH Air Operated Elevators are securely packaged to prevent damage during transit. The packaging includes:
Heavy-duty wooden crates for safe transportation.
Proper labeling and documentation for easy identification.
Compliance with international shipping standards.
Our company is a trusted provider of high-quality drilling and well-servicing equipment, ensuring customer satisfaction through innovation, strict quality control, and compliance with industry standards.
DDZH CDZH Air Operated Elevators can be customized based on:
Specific size and load requirements.
Special coatings for enhanced corrosion resistance.
Additional safety features for improved operational security.
Manufactured according to API Spec 8C standards.
High-strength alloy steel construction for durability.
Wide compatibility with drill pipes, casing, and tubing.
Fast delivery and competitive pricing.
Reliable customer service and technical support.
Extensive experience in the oil and gas drilling industry.
Compliance with international safety and quality standards.
Rigorous quality assurance processes.
Exceptional customer support and after-sales service.
Q1: What is the maximum load capacity of DDZH CDZH Air Operated Elevators?
A1: The elevators have a load capacity ranging up to 500 short tons, depending on the model.
Q2: Are these elevators compatible with all drill pipe sizes?
A2: Yes, DDZH CDZH Air Operated Elevators are designed to handle drill pipes, casing, and tubing within specified size ranges.
Q3: Can I request custom modifications?
A3: Yes, we offer customization options based on specific operational requirements.
Our dedicated support team provides assistance with:
Product selection and technical inquiries.
Order placement and tracking.
Installation and troubleshooting guidance.
DDZH CDZH Air Operated Elevators are essential equipment for oil and gas drilling, providing superior handling, safety, and efficiency. Designed according to API Spec 8C, they ensure compliance with industry standards while offering reliable performance. With customization options and excellent customer support, our company delivers the best solutions for your drilling operations.
Better Petro is a trusted supplier specializing in providing high-quality spare parts for API Spider and Air-operated elevators,C and Type Pneumatic Elevator. With a strong focus on reliability and efficiency, we offer a comprehensive range of replacement components for the Christmas Tree Varco Top Drive model’s BOP control line. Our products are engineered to meet the demanding standards of the oil and gas industry, ensuring optimal performance and reduced downtime during critical operations.
Better Petro maintains an extensive inventory of in-stock parts, Companion Flange, Double Studded Adapter, and electronic components, ready to ship to meet urgent requirements. Each part is meticulously sourced and rigorously tested to ensure compatibility and durability under extreme drilling conditions. By partnering with Better Petro, clients gain access to superior service, competitive pricing, and the assurance of keeping their drilling operations running smoothly and efficiently.
