| Sign In | Join Free | My entremaqueros.com | 
 | 
Brand Name : Ruixin
Model Number : 1.5inch 1.875inch 2inch 2.125inch 2.5inch
Certification : API Q1
Place of Origin : China Baoji
MOQ : 1
Payment Terms : T/T, Western Union
Supply Ability : 1 set 3 weeks
Delivery Time : 2-4weeks
Packaging Details : Wooden Box
Material : Alloy Steel&Nickel Alloy
Size : 1.5inch 1.875inch 2.125inch 2.5inch
Fish Neck : 1.187inch 1.375inch 1.75inch 2.313inch
Connection : SR,QLS,BLQJ,HDQRJ
Strutting OD : 2~4inch,2~4-1/2inch,2-1/4~4-3/4inch,2-3/4~5inch
Advantage : To assist in centralizing the tool string inside large bore tubing
Ⅰ.Introduction
A wireline spring centralizer is designed to assist in centralizing the tool string inside large bore tubing. Normally used in the tool string when running pressure and temperature gauges, it helps centralize and reduce shock being transmitted to the gauges. The design of this kind of centralizer enables one tool to centralize a large range of tubing ID.
Ⅱ. General Technical Parameters:
| Size | Fishing neck | Connection | Strutting OD | PN. | 
| 1.5" | 1.375" | 15/16-10UN | 2"-4" | W09-01.**.00 | 
| 1.875" | 1.75" | 1-1/16-10UN | 2"-4-1/2" | W09-01.**.00 | 
| 2.125" | 1.75" | 1-1/16-10UN | 2-1/4"-4-3/4" | W09-01.**.00 | 
| 2.5" | 2.313" | 1-9/16-10UN | 2-3/4"-5" | W09-01.**.00 | 
Note: More customized parts are available upon request.
Ⅲ.Structural features:
The wireline spring centralizer is composed of upper contact, mandrel, centering sleeve, spring piece, lower contact, etc.
Install the centering sleeve on the mandrel, connect the top end and bottom end of mandrel with upper contact and lower contact respectively, and fix the spring piece on the centering sleeve. The spring is released in free state. Adjust the releasing length of spring piece through adjusting the position of centering sleeve on the mandrel.
|   | 
| Wireline Spring Centralizer Wireline Tool String Images | 
 Wireline Link Jar Wireline Tool String
                                                                                    
                        
                        
                        
                                                            Wireline Link Jar Wireline Tool String
                                                    
                        
                     Slickline 1.875 Inch Swivel Joint Wireline Tool String SR Connection
                                                                                    
                        
                        
                        
                                                            Slickline 1.875 Inch Swivel Joint Wireline Tool String SR Connection
                                                    
                        
                     BLQJ Nickel Alloy Wireline Swivel Joint Wireline Tool String 2.5 Inch
                                                                                    
                        
                        
                        
                                                            BLQJ Nickel Alloy Wireline Swivel Joint Wireline Tool String 2.5 Inch
                                                    
                        
                     2 Inch Wireline Roller Centralizer Slickline Tool String
                                                                                    
                        
                        
                        
                                                            2 Inch Wireline Roller Centralizer Slickline Tool String
                                                    
                        
                     Socket Type Sinker Bars Tungsten Filled Stem Wireline Tools 1.25 Inch
                                                                                    
                        
                        
                        
                                                            Socket Type Sinker Bars Tungsten Filled Stem Wireline Tools 1.25 Inch
                                                    
                        
                     Slickline Quick Joint Wireline Tool String Alloy Steel Material
                                                                                    
                        
                        
                        
                                                            Slickline Quick Joint Wireline Tool String Alloy Steel Material
                                                    
                        
                     SR QLS Quick Joint Wireline And Slickline Tool String
                                                                                    
                        
                        
                        
                                                            SR QLS Quick Joint Wireline And Slickline Tool String
                                                    
                        
                     Nickel Alloy Wireline PCE Stem Weight Bar Wireline Tool String for Oil Well
                                                                                    
                        
                        
                        
                                                            Nickel Alloy Wireline PCE Stem Weight Bar Wireline Tool String for Oil Well
                                                    
                        
                     Anti Corrosion Skirted Magnet Wireline Tool String For Magnetic Suction
                                                                                    
                        
                        
                        
                                                            Anti Corrosion Skirted Magnet Wireline Tool String For Magnetic Suction
                                                    
                        
                     2.5 Inch Roller Ball Knuckle Joint Wireline Tool String For Gyroscopes
                                                                                    
                        
                        
                        
                                                            2.5 Inch Roller Ball Knuckle Joint Wireline Tool String For Gyroscopes