Screw regulator

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

The screw regulator adjusts the elevation,gauge and direction of tool rail, to make it meet the requirement of tracktesting. By fixing the space geometry state of tool rail, it could guaranteethat the sleepers stay in a steady status while casting roadbed plates.

After fine tuning the track, the tool railshould meet the following standard:

Gauge:1435±1, changerate no more than 1‰

Horizontal direction:Take one rail as the standard,elevation difference with design should be within ±2mm,the relative horizontal difference between two rails should be lessthan ±1mm

Rail direction:Take common rail as the standard,the deviation with the midlineshould be within±1mm,max vector degree:1mm╱10m chord,step----2m

Elevation:Max vector degree 2mm╱10m chord


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:what is the difference between Turbo-machinery Engineer and rotating equipment engineer?
Engineering Technician is an Associate Degree (2 years). Engineer is a Bachelor's Degree (4-years). Engineers make much more money and engage in more challenging and appealing work, though the technician's work does involve the development of technical skills to a very refined level. It's a matter of how long you want to stay in college.
Q:People who restore old machinery sometimes place rusty items in a large barrel of molasses, the syrup from?
Molasses contain glucose, which just so happens to be what's called a 'reducing sugar', that is, it's got an aldehyde group as part of the molecule, and this can lets it act as a reducing agent. Rust, on the other hand, is a sign of iron being oxidised, and makes it difficult to use whatever tool it is that's been rusted. To combat this then, putting rusted tools in molasses for a while lets the glucose get to work reversing the oxidation process and effectively 'un-rusting' the iron, going some way to getting the items back to their former glory.
Q:How are viruses used to clone genes when they have no replication machinery themselves? ?
Virus expressing their genes by binding to another cell and releasing their DNA, then viral genome is transcribed, so the viral protein produce. That cell become a virus cell. All of these call Lytic Replication.
Q:How to workout my pecs without machinery?
does a medicen ball count as machinery? becuase you can do really good accross body workouts with them :)
Q:Is it inhumane of me to think of the problems of others in terms of some sort of malfunctioning machinery?
It depends on the problems you are referring to. Mental problems may have a biochemical basis. If the right medicine is provided the machinery may function properly. If a person is acting awry due to abuse in their past it could be the machinery of their environment is malfunctioning. But people are biological machines if I may borrow that term from Captain Picard of the starship Enterprise. He was comparing humans to Data the humanoid robot.
Q:What in the world is gene translation machinery?
It dopes your bodies Gene's into that Genes the Virus needs to survive and spread. All DNA has the capability of changing and is all Pre-Coded. You can understand some of the work by listening to Rhawn Joseph and the Origin of life and Gene selection
Q:Mechanical drawings, stiffeners, cutaway, right?
On the vertical section of the stiffener, a section of the stiffener should be drawn and no cross section is required on the section parallel to the stiffener.
Q:Wong Industries is depreciating the value of its machinery over a thirty-year life. Its original value was 1,0?
Since it originally had a lifespan of 30 years, it will lose $900,000 in 30 years, or $30,000 per year. V(t)=1,000,000 -30000t for the first 20 years. It's lost $600,000 in value and still is worth $400,000, but this will all go away after another 20 years or $20,000 per year... V(t)=400,000-20,000t for t between 20 and 40 years. I'll leave it to you to format this correctly :)
Q:required a used uht milk processing machinery with packing machinery?
Go on OKorder.. they sell everything!!!
Q:Do petroleum engineers work in toxic environments or do they only design machinery for it?
Petroleum engineers do not have any thing to do with the design of machinery. Their primary interest is the underground reservoirs that contain oil and gas. They can spend some time around a drilling rig but they do most of their work in an office. Having hearing aids should not be a problem in terms of employment. You need to realize that picking discipline for salary is the wrong thing to do for two reasons. One you should always work at something you enjoy and are good at. Two, just because a given discipline has a higher average salary doesn't mean you will be one of the engineers that earns that higher salary.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range