Innovation Excellence
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| Place of Origin: | China Baoji |
| Brand Name: | Ruixin |
| Certification: | API Q1 |
| Model Number: | 1.5inch 2inch 2.5inch 3inch 3.5inch 4inch |
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | USD 1800~ |
| Packaging Details: | Wooden Box |
| Delivery Time: | 2-4weeks |
| Payment Terms: | T/T, Western Union |
| Material: | Alloy Steel&Nickel Alloy | Size: | 1.5inch 2inch 2.5inch 3inch 3.5inch 4inch |
|---|---|---|---|
| Fish Neck: | 1.375inch 1.75inch 2.313inch 3.125inch | Body O.D: | 1.84inch 2.19inch 2.69inch 3.65inch |
| Function: | To Perforate Standard And Heavy Wall Tubing Under Pressure | Connection: | SR,QLS,BLQJ,HDQRJ |
Ⅰ. Introduction
A type tubing perforator (tubing punch) is a mechanical device designed to perforate standard and heavy
wall tubing under pressure.The tubing perforators are available for tubing size 2-3/8＂through 4-1/2＂.
Ⅱ. Specification
| Tubing Size | Body O.D | F. N. | Connection | Punch Size | PN. |
| 2-3/8＂ | 1.84＂ | 1.375＂ | 15/16UN | 3/8＂ | W44-01.00 |
| 2-7/8＂ | 2.19＂ | 1.375＂ | 15/16UN | 3/8＂ | W44-02.00 |
| 3-1/2＂ | 2.69＂ | 2.313＂ | 1-1/16UN | 7/16＂ | W44-03.00 |
| 4-1/2＂ | 3.65＂ | 2.313＂ | 1-1/16UN | 1/2＂ | W44-04.00 |
III.Structural features
The tubing perforator is mainly composed of the body, housing, punch holder, punch, bushing , catch, spring,
bottom contactor, etc.There are two slopes on the body which are used to pull the body and make the punch
move at the radial direction. The punch holder is used to provide movement track for the body, and the punch
is installed on it. The upper part of the housing is equipped with slip insert which can bite on the inner wall of
tubing. The spring and catch are installed on the body to lock the body on the housing after punching. When
the tubing perforator is at the initial position, the body and the housing are fixed with the shear pin to prevent
the punch from being exposed.
Contact Person: Selina Qiang
Tel: 86 13571793445
