FR-90*90 Dongguan Hydraulic Thread Rolling Machine for Metal Pipe with manufacturer

cutting machine
Product DescriptionFR-90*90 Durable Hydraulic Thread Rolling Machine for metal Pipe with manufacturer price
Automatic hydraulic thread rolling machine FR-90*90 is suitable for rolling thread, rolling cobweb, rolling straight grain, rolling finish, Roll cross flower rolling steel, rolling groove, roll-off, rolling sphere, hobbing , straightening on metal pipe. Two axles fixed (size can be adjusted within allowable range) which on 3 axle vertical machine. cam push forward or back through the third axis, Taiwan brand thread rolling machine technology.
Manner of working:
The pipe which need to rolling thread are inserted into the middle of the three-wheel, roller cone squeeze the workpiece to making thread, designed for pipe.
Advantage:
1. Principle of Triangular support, to ensure the concentricity, roundness, perpendicularity of the workpiece.
2. In fixed and thru both available.
3. Using Taiwan cylindrical injection oil pump and hydraulic series accessories, electrical appliance.
4. import cardan joint and lubrication system with an electric pump, not Manual injection lubrication pump. using Japanese bearings.
5. Axles and gears withr heat treatment and fine grinding, the machine with small noise and long-term durability.
6. Taiwan brand speed governor.
7.According customers‘ requirement, add to automatic feeding device.
Rolling shape: Rolling thread, textured, ruled, rolling light, cross knurling, roll bars, rolling groove and roll-off.
There are various methods for generating screw threads. The method chosen for any one application is chosen based on constraints—time, money, degree of precision needed (or not needed), what equipment is already available, what equipment purchases could be justified based on resulting unit price of the threaded part (which depends on how many parts are planned), etc.
Threads of metal fasteners are usually created on a thread rolling machine. They may also be cut with a lathe, tap or die. Rolled threads are stronger than cut threads, with increases of 10% to 20% in tensile strength and possibly more in fatigue resistance and wear resistance.
In general, hydraulic aluminum tube necking machine is more cheapest and more economy than micro lathe,and more stable and more precision to shape.
Technical Parameter: Range of thread diameterTubes 27-90mmRange of pitch rolled1.0P-6.0PMax.length of thread rolledfixed and thru both availableSpeeds of dies150/240/370/500r.p.mDies outer diameter198mm(118mm)Dies inner diameter(keyway)50mm(12*6mm)Dies width25-90mmSpindles traveling190-105mmOutput(mm/min)4-25pcs/minRollers obliquity±3°Machine motor7.5KW 10HPHydraulic motor3.7KW 5HPMax.rolling pressure17TONSWeight(reference)2580kgDimension(L*W*H)1900mm*1600mm*2100mm
Machine display:
Packaging & Shipping
Packaging: 1.hydraulic straightening machine is packaged in wooden case.
2. neutral package can also be accepted.
Shipping:25-40 days after received the payment .
Our Services
Installation and training:
1:If buyers visit our factory and check the machine, we will teach you how to install and use the machine, and also train your workers/technician face to face.
2:Without visiting, we will send you user manual and video to teach you to install and operate.
3:If buyer needs our technician to go to your local factory, please arrange board and lodging and other necessary things.
Company Information
Company introducing:
Dongguan Fangrong Precision Machine Industry Co.,Ltd was established in 1999 ,which a professional manufacturer on drawing machine and straightening machine and thread rolling machine ect .Our company is a professional manufacturer that intergrates development ,production and selling .Over the years ,Our goal is to making professional and class equipment ,excellent service and top-ranking innovation ,to achieve product specialization ,technical specialization,services professional and team .
FAQ
1 ) Payment
What are the terms of payments you offer?
Payment of the goods should be sent in USD or RMB on the basis of goods Values. We accept payment of T/T , L/C and cash only
2 ) Shipment
How long will it take to deliver goods?
We will deliver the goods within 15 days for spare parts, other goods maybe take a little more times to test and prepare, we will deliver the goods within the deadline which both parties agreehainiud.
What kind of packaging you offer?
We will pack the goods well with exporting packages to make sure all goods in a good condition during storage and delivery.
What kind of transportation methods you offer?
We always transport by sea for the goods with large quantity, and we will confirm freight with buyers' prior delivery.
How about the insurance during transportation? How to deal with the responsibility?
Buyers should take the full responsibility for shortage of goods if the goods are checked by any custom during transportation. During transportation, if goods are missed because of having been detained by custom in China, all loss thus occurred should be borne by us; if missing or detained of goods are occurred in other country except China, all loss should be borne by buyers
What Locations can you ship to?
We can send the goods to the whole world if the shipping way can deliver it.
3 ) Other Questions
What kind of problem will happen usually?
Some goods will be out of stock and cannot offer, because it cannot meet the quality request or really out of stock. Anyway we will contact the client to confirm well before shipping.
Warrantee & After-sale service :
1. all of our products give 1 year warranty
2. man-made destroy will be exception
3. after the warrantee time, if we still in cooperation, we will give cost repairment if still can repair.
4. for reducing the cost of our customers, we can supply the materials or tech support to them, help them fix the problems in their hands .
5. We will pay the delivery charge from us to customers if the repair, return or replacement cases happen .