seam weldedpipe/seamless welded pipe hydrotester
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
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straight seam weldedpipe/seamless welded pipe hydrotester
Straight seam welded pipe/seamless pipe hydrotester mainly is usedto have the pressure testing on the straight seam or seamless welded pipe withthe external diameter airproof and large gas airproof. The pressure isgenerally 70Mpa. The Maximum pressure can reach 130Mpa. It has the functions ofcomputer recording, storing, printing，and testing theresults. Its advantages are high efficiency，high testingpressure, and high safety.
Specifications
This is machine is applicable to the hydraulic pressure test of steel pipe.
It is mainly used to do pressure test with recording ,storing ,printing and testing in the computer .The equipment is using the PLC programming control for oil water balance, operation platform equipped with touch screen operating system and liquid crystal display (LCD) screen.This machine is one of the hydrostatic pipe testers , which is for a single piece test, four tension-beam, end plane sealing, low-pressure pump filling water, booster pumps pressurized and equipped with PLC systems, computer display and print records system, applicable to the hydraulic pressure test of steel pipe in line with API 5L standard and even high grade.
Technical parameter:
1,Test Pressure: 5~30Mpa(40Mpa)According to the needs of users of steel pipe pressure test
2,Test Pipe Diameter:φ108~φ720(914,1220,1420)mm
3,Test Pipe Length:4m-14m
4,1~6Hydraulic Cylinders,water-oil balance pressure 50 ~ 2000 t (total thrust)
5,Steel pipe pressure test on both ends of the sealing form:
A Steel pipe end face seal:Use a dedicated end face sealing device and sealing ring
B Steel pipe radial seal:Using radial sealing ring
The sealing ring can repeat test 15 ~ 50 times,according to user's need to customize.
6,Floor area: 20 m x 10 m x 3.5 m (length x width x height)
- Q:What is the surface rolling forming machine process?
- Due to the rolling surface of metal plastic deformation, so that the surface microstructure of cold hardening and grain refinement, forming a dense fibrous, and the formation of residual stress, hardness and strength, so as to improve the surface wear resistance, corrosion resistance and compliance.
- Q:Improvement in rolling forming process
- Can not meet the slender rod, thin-walled tubes and other rigid parts of the processing.
- 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 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: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: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: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.
- 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.
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seam weldedpipe/seamless welded pipe hydrotester
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
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