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?
- Maybe there is something wrong with that roller. It rolls out of the wrong angle and the size will be out of order.
- Q: What is rolling forming processing?
- Ironing the surface of the workpiece with a raised micro wave crest to fill the concave micro troughs, thus changing the distribution of the peaks on the surface, and obtaining smaller surface roughness values.
- Q: Improvement in rolling forming process
- Can not meet the slender rod, thin-walled tubes and other rigid parts of the processing.
- 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?
- Generally speaking, to consider the use of rollers in the requirements, including: 1., good wear resistance, 2. toughness, 3., high hardness, 4. hardened layer (easy to wear after repeated repair)
- Q: What is the surface rolling forming machine process?
- Different from cutting, mirror rolling is a kind of plastic processing. Not only is the rolling workpiece surface roughness moment can reach Ry0.1-0.8 m, and the wear resistance of the surface hardening process has been improved at the same time fatigue strength also increased 30% advantages in cutting can not get.
- Q: Process mould for rolling forming process
- A movable wire plate, made of the same fixed wire plate, for relative reciprocating motion. Roll forming is the design of different structures on the plate rolling on the workpiece. Roll out all kinds of thread, convex ring, knurling, end chamfering, groove with different width and thickness as well as other required shapes.
- Q: Material and equipment for roll forming process
- Rolling process is a cold forging process, which can be used for rolling and forming a lot of materials. Among them, low carbon steel is a material commonly used in rolling forming, and non-ferrous metal is more suitable for roll forming.
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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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