Good Quality Ddzh Hydraulic Elevators Used in Oilfield

• Customization: Available
• After-sales Service: on Line Support
• Warranty: 1 Year
• Certification: API Certificate
• Power Source: Outerr Source
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Natural Gas, Crude Oil
• Structure: Horizontal
• Material: Cast Steel
• Applied Size: 2 3/8"~6 5/8"
• Load Capacity: 250~500 Tons
• Transport Package: Wooden Case
• Origin: China
• HS Code: 84314310
• Production Capacity: 10000

Product Description

DDZH hydraulic elevator is center latch elevator. Through changing the bushing, it can handle drilling pipe, drill collar, casing and tubing and uses the hydraulic control system, which makes the operation more convenient, effectively reduces the workers' labor intensity and improves the work efficiency; it can also realize remote control and make the use safer and more reliable. The products shall be designed and manufactured according to the requirements in API Spec 8C Specification for Drilling and Production Hoisting Equipment.                                                                    
   
 

 

 

            

 

 

Model	Pipe type&size				Capacity (short tons)
	Drill pipe	Casing	Drill collar	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 1/8"~ 6 3/4"	/	500

Q:How can I place order? 
A: You can contact us by email or social media like WhatsApp on the order detail or place order on line. 

Q:How about the payment?
A: For new clients, advance payment(30%-100% of total amount) is required, the balance need to be paid before the delivery after your inspection.

Q:How can I pay you?
A: By T/T (Telegraphic Transfer) or L/C (Letter of Credit). After you receive the PI, you can make the payment through your bank as per the terms mentioned in PI.

Q: What's the order procedure? 
A: First we discuss order details, production details by email ,TM or other social media; then we issue you an PI for your confirmation. You will be requested to make full payment or deposit before we go into production.After we get the deposit, we start to process the order. Depending on the products you order, we usually a couple of days or even moths to complete production if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we shall arrange the shipment for you. 

Q: How do you deal with  defective products received by the clients? 
A:  If there are some defective items, we usually credit to our customer or replace them in next shipment.