steel pipe mill Hydro-tester
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Specifications
Pipe Hydrotester used to hydrostatic pressure testing of pipe and has passed BV Certification.Suitable diameter
Specifications :
No. | Item | Parameters |
| 1 | Pipe type | oil tubing casing or steel pipe |
| 2 | Suitable diameter | Ø60mm -Ø178mm |
| 3 | Test pressure | 0 -16000Psi (can be designed according to the user’s wish) |
| 4 | Holding pressure time | 5 - 10 seconds, maximum 30 minutes |
| 5 | Tube length | 6--15m (can be designed according to the user’s wish) |
| 6 | Piece per Hour | 80 p/hr ( Ø140 the holding time is 5 seconds ) |
| 7 | Sealing form | Bore Collapsing Seal |
THT-178B Pipe Hydrotester consists of the frame body of the main machine, the sealing head, pipe-inletting and out letting fixture, water-emptying auxiliary device, high pressure water supply system, electric control system, and fitted with personalized control software to suit the needs of production enterprises, can completely meet the different production users to manufacture the oil tube, pipeline pipe, high-pressure boiler tube, etc., and to subject the finished tube to hydrostatic pressure testing by processing enterprises in accordance with the API standard. Meet the needs of excellent customers with the first-class products.
The machine adopts the structure of the symmetrical plate tension rod, the center of force is in the symmetry center of the pull rod when testing pressure; the pull beam width on both sides is greater than the maximum diameter of the pressure-testing steel pipe, to ensure both sides security of the hydraulic press when testing pressure, the structuredesign is simple, the strength and stiffness superior, performance stable, easy to maintain and use;
Advantages
1 Pressurizing ways use high pressure intensifier. .
2 The control system uses the system of “industrial computer (touch screen) +PLC", has automatic / manual / maintenance three work ways.
3. PLC selects Siemens S7-300/400 series, operation stable; control simple and flexible, has good scalability
4 The high-pressure water pump adopts frequency conversion control, boost rapid and stable, holding pressure fluctuation is small.
5 The host PC (touch screen) software real-time displays by pictures, curves, texts, and data, simple and intuitive.
6 Pressure-testing parameter setting is convenient and flexible and has storage, later called directly.
7 Has a perfect diagnostic function, the computer will provide real-time fault information, easy to maintain.
- Q: A roll forming machine, rolling out of the length is always not up to a fixed size, not too small, that is, more than that, what is the cause?
- Yes, the width of the bearing plate can be a deviation from the length.
- Q: What is rolling forming processing?
- A special rolling tool is used to exert certain pressure on the surface of the workpiece so as to make the surface metal flow.
- Q: Improvement in rolling forming process
- It is difficult to control the rolling process and can cause waste easily.
- Q: Introduction of roll forming process
- Not only threaded fasteners industry applications, automobiles, bicycles and other industrial sectors also use rolling forming process, processing complex shapes of parts.
- Q: What kind of material and what heat treatment are used for pressing roller (molding, feeding, cutting force, heavy load, heavy load) of sheet steel rolling machine?
- Use 40Cr or 20Cr, Cr12.Cr12MoV, quenching and tempering treatment, think of hardness, high point, carburizing, nitriding, and consider adding lubrication device to extend its service life
- Q: What is the surface rolling forming machine process?
- The rolling process using metal at room temperature, cold plastic characteristic, through the rolling tool is the rolling tool to put some pressure on the metal surface, so that the workpiece surface by plastic deformation, the height to the lower tissue slip, the surface roughness decreased.
- Q: Process mould for rolling forming process
- Press forming is an advanced processing technology, and its remarkable characteristics have been paid attention to by the automobile industry at home and abroad.
- Q: Material and equipment for roll forming process
- Rolling molding is usually through upsetting a blank cold heading machine, thread rolling machine rolling after processed. The equipment for thread rolling and rolling forming includes various reciprocating flat rolling machines, planetary wire rolling machines, two cylindrical roller spinning machines and three cylindrical roller spinning machines.
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steel pipe mill Hydro-tester
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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