API Swellable External Casing Packers Inflatable Packer for Cementing Tools

Product Details
Customization: Available
Standard: API 5CT
Marketing Type: Ordinary Product
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Registered Capital
5000000 RMB
Plant Area
501~1000 square meters
  • API Swellable External Casing Packers Inflatable Packer for Cementing Tools
  • API Swellable External Casing Packers Inflatable Packer for Cementing Tools
  • API Swellable External Casing Packers Inflatable Packer for Cementing Tools
  • API Swellable External Casing Packers Inflatable Packer for Cementing Tools
  • API Swellable External Casing Packers Inflatable Packer for Cementing Tools
  • API Swellable External Casing Packers Inflatable Packer for Cementing Tools
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  • Overview
  • Working Principle
  • Radial valve system:
  • Product Photos
  • Technical parameters
  • Features
  • Our products mainly include:
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
API 5CT
Machine Type
Drilling Tool
Processing Type
Forging
Product Name
Swivel Joint
Warranty
1 Year
Weight (Kg)
45
Machinery Test Report
Provided
Material
Carbon Steel
Use
Well Drilling
Type
Swivel Joint, Union
Place of Origin
China
Applicable Industries
Energy & Mining
Transport Package
Stand Export Wooden Box
Specification
1.66-20"
Trademark
LFM
Origin
China
Production Capacity
1000sets/Year

Product Description

API Swellable External Casing Packer for Cementing Tools

Product Description
API Swellable External Casing Packers Inflatable Packer for Cementing Tools

Casing Packer (casing external packer) uses hydraulic expansion type structure, mainly be used in the complex wells'(oil,gas,water) completion project, to achieve downhole packer and bridging and in favor of improvement of the quality of completion. The practice proved that this tool have characters of easy operation,wide adaptability, it has a very important position in the completion project.

Hydraulic expansion packer mainly consists ofvalve system joint  assembly, rubber  barrel, central  tube ,casing  sub. The valve system is divided  into  axial valve system and radial valve  system. Radial valve system is composed of a set of  three valve.

 

API Swellable External Casing Packers Inflatable Packer for Cementing Tools
API Swellable External Casing Packers Inflatable Packer for Cementing Tools

API Swellable External Casing Packers Inflatable Packer for Cementing Tools
API Swellable External Casing Packers Inflatable Packer for Cementing Tools

Working Principle

In the construction process, the replace plug will touch off the breaking stick which is sealed in the intake hole when the replace pluge through the valve joint of the packer. The replace pluge will make the casing form seal when it move to the spoiler(we also can use the pitch or blind plate and pipe string process structures make casing form seal, for these process pipe string structure without plug through so we should take off the breaking stick in advance), Bie pressre liquid through the valve system fo intake hole into the open valve system of  intake hole into the open valve. when the pressure to achieve set valve, the pin on the ope valve is snapped. open valve open, and at the same time, single valve is opened, the fluid through limiting valve into the expansion cavity between center pipe and rubber cylinder, make packer inflation and wall close contact form seal.

 
When the pressure of the expansion cavity reach the value of limiting valve's pin pressure, pin shear, liemeitng valve closed and will make intake hole sealing, the caing pressure valve have no influence on the pressure is zero, open valve automatic locking, realize premanent closed,(see chart 3)after the downhole pressure operation dose noe affect the packer fate.

In some specaail pipe string process well, also can use the inner pipe tools to a packer, achieve completion purpose(Such as packer direct completion and packer in the screen between the packer and completion method).

PRODUCT SPECIFICATIONS
Casing Size
dw
d2
d
d
Length
Connection
Quantity of Blades
inch
mm
mm
mm
API
4-1/2"
92-121
92
80
20
972
2-3/8 REG
2×3
5"
95-118
94
80
20
972
NC 26
2×3
5-1/2"
110-133
110
100
25
1100
NC 31
2×3
6-5/8"
136-162
136
108
30
1100
3-1/2 REG
2×3
7"
142-168
136
108
30
1100
3-1/2 REG
2×3
9-5/8"
209-235
203
146
57
1320
4-1/2 REG
2×5
10-3/4"
240-260
228
196
57
1727
6-5/8 REG
2×5
13-3/8"
290-330
286
196
71
1500
6-5/8 REG
2×7
 
 
 
 
 
 
 
 
 

Radial valve system:

API Swellable External Casing Packers Inflatable Packer for Cementing Tools

Product Photos

API Swellable External Casing Packers Inflatable Packer for Cementing Tools
API Swellable External Casing Packers Inflatable Packer for Cementing Tools
API Swellable External Casing Packers Inflatable Packer for Cementing Tools

Technical parameters

Model

 

Maximum diameter

mm

Path mm

Working

pressure

MPa

Operating Temperature

°C

Length mm

Matched tubes mm

Connection thread

Y422-110

110

48

50

140

2146

118-121

2 7/8 UP TBG

Y422-114

114

58

50

140

2146

121-124

2 7/8 UP TBG

Y422-148

148

65

50

140

2168

154-161

2 7/8 UP TBG

Features


A The usage range of the tools and instruments on the packer is wider than the ordinary packer.

 

B There is no O-ring, preventing the packer invalidation because of the leak of the O-ring.

 

C Double grip supporting, the anchor state is stable, preventing the packer invalidation because of the moving of the string. Meanwhile, the packer can work in either compression, tensile or neutral state because of bidirectional anchor.

 

D The common use of releasing kava and upper kava make the seat sealing and unsealing easy and stable.

 

Our products mainly include:

1. Casing Centralizer            2. Float Collar & Float Shoe 
3. Cementing Plug               4. Cementing Head
5. Cement Basket                6. Tubing Pump / Rod Pump
7. Valve Ball & seat             8. Casing / Tubing Pipe and Coupling
9. Stage Collar                   10. Mud Pump

11. Air Blaster                   12. Drilling Rig Spare Parts


Our group have more than 20 years export experience and 7 subsidiary factories, more than 1500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.

 

Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.

API Swellable External Casing Packers Inflatable Packer for Cementing Tools
SHANDONG LIGHT FIR MACHINERY Co., Ltd(LFM) is located in Shengli Oilfield, Shandong Province, China.

LFM is a physical enterprise integrating mechanical processing and manufacturing and sales of special petroleum equipment. We have two cooperative production bases, which can produce OCTG and various accessories and tools.

The products we can provide include: Rig accessories and tools, OCTG, LinePipe, FRP Line Pipe, Artificial Lifting Equipment, Wellhead equipment, Valves, Pipe fittings, BOP, Downhole Tools etc. According to standards: API, ASTM, ASME, Ghost etc.

Our leading products: Casing & Tubing(API 5CT series, Tenaris Series), Valves(Gate Valve, Ball Valve, Check Valve, Globe Valve, Choke Valve; API 6A series, API 6D series, API 600 Series, and General Use Valves); BOP and BOP Spare parts; Drilling Tools etc.

LFM is also a professional supplier of WATER TREATMENT EQUIPMENT. We work together with the professional WATER TREATMENT EQUIPMENT manufacturer in China. The products we supply have been widely recognized by customers.

Our aim is "Use our professional services to make your business easier". Therefore, we devote to providing customers with integrated solutions and strive to become your one-stop procurement platform in China.
API Swellable External Casing Packers Inflatable Packer for Cementing Tools
 

Packaging & Shipping

API Swellable External Casing Packers Inflatable Packer for Cementing Tools

FAQ



Q1: What's your packing?
A:  Regular packing.

Q2: What's your delivery?
A:  Normally, about 30-45 days.

Q3:  What are the shipping methods?
A: Ocean shipment to the port near from you; Air shipment to the shipment near from your company; Door to door  service  by  international express.

Q4:  What about the payment options?
 A: In general, we accept T/T. 

Q5:  When can I get the price?
A:  We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell  us  in  your  email so that we will detail with your inquiry priority.

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