Downhole Double Cup Packer for Oilfield

• Customization: Available
• After-sales Service: After Sales Service
• Warranty: 6 Months
• Model NO.: 5-1/2, 6-5/8, 7, 9-5/8
• Manufacturing Process: CNC Milling
• Surface Treatment: Polishing
• Operation Pressure: 3000 Psi
• Material: Alloy
• Working Pressure: 3000psi
• Size: 4-1/2"~9-5/8"
• Connection Thread: Eue
• Rubber Material: NBR,HNBR
• Temperature: 120~180
• Transport Package: Wooden Case
• Specification: 3-1/2"
• Trademark: ZX
• Origin: China
• HS Code: 8481431000
• Production Capacity: 100 PCS Cup Packer Per Month
• Package Size: 70.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 30.000kg

Product Description

Downhole Double Cup Packer 

Product Description

 

Cup packer is a kind of self-sealing packer , which relies mainly on the interference contact between cup and casing to make annular space between tubing and casing .Since the cup packer itself has no slip , so it has a good safety and high reliability.Moreover ,there is no damage to the casing pipe
Features:
1.the structure of the cup packer is simple , it is easy to operate, reliable sealing and no anchoring mechanism .It can be used in vertical wells , deflecting wells and horizontal wells.

2.The cup of the product can be fixed at the opposite direction( hold the pressure from two directions) or fixed in the same direction(up or down).cup can be fixed in any direction and it is easy to assemble
3.The cup packer can set without any other equipment. It doesn't need to move tubing string or increase pressure to set ,Putting downward together with the string can seal the tubing and casing to make annular space . It can save operation time and cost

How to set ?
Its main compoents are self-sealing rubber , which is a kind of self-sealing element .This kind of sealing elements has the feature of self-sealing , and holding pressure in one direction and good friction resisiting . The kind of sealing element has a little skirt and a metal frame inside.The self-sealing element OD is a little bigger than the casing ID . 

Product Parameters

Total length (mm)	Max OD of steel body(mm)	Max OD of cup(mm)	Min ND of steel body(mm)	Pressure differential (MPa)	Thread connection
600	114	130	60	35	2 7/8"UPTBG
690	148	165	75	35	3 1/2"UPTBG
895	210	228	99	35	3 1/2"

 

Detailed Photos

Certifications

Company Profile

Dongying Zhao Xin Industry and Trade Co., Ltd. was established in 2001. Our company is located in Dongying city which has the second largest Oilfield (Shengli Oilfield) in China. We are a company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacturer. We cover an area of more than 9000 square meters which manufacture different oilfield products. Our main products include drilling equipment, oil production equipment, oil well service tools. Such as sucker rod, drill pipe, OCTG products, bridge plug. Currently, our products are already exported to North America, South America, Middle East, Middle Aisa, India and other countries and regions. The warranty period of all our products is 18 months.

We are an I S O 9 0 0 1, I S O 1 4 0 0 1, I S O 4 5 0 0 1,API certified company and have all the quality systems in place for design, planning, manufacturing and quality monitoring & traceability to ensure that all products match the quality & reliability Standards. We also have an independent measurement and inspection department, the inspection and measuring tools are fully equipped, we control each process to ensure that all products are qualified.

Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .

After Sales Service