1200-Ton Refractory Brick Hydraulic Cylinder - Heavy-Duty Power Unit for Four-Column Press

Product Description

Manufacturing Detail

1.Cylinder barrel /plunger material:	Forging 42CrMo
2.Cylinder barrel heat treatment:	Normalizing
3.Plunger heat treatment:	quenching and tempering
4.Hardness of plunger:	HB200-250
5.Surface hardness of plunger:	HRC53-58
6.Surface treatment of plunger	Surface quenching; chrome plating
7.Thickness of the chrome plating layer	0.02mm
8.Hydraulic cylinder max work pressure:	31.5MPA
9.Hydraulic cylinder max thrust:	1200 tons
10.We choose suitable seal ring kits. Seal ring brands include: Parker, Merkel, NOK, Guangzhou Rubber institute, Taiwan brand etc.
11.The welding on cylinder tube and flange would be Ultrasonic tested every time.The welding seam would be cleaned before machining.We ensure that every welding seam has no any leak during lifetime.
12.Carry out 100% pressure testing without any leakbefore shippment.

Application

We specialize in producing forging heavy-duty hydraulic cylinders specifically for Extrusion Press , which are fully compatible and interchangeable with international mainstream brands such as Schuler, UBE ,Siempelkamp hydraulic presses.

Product Procedure

Core Advantages

Equipment

Eternal company own heavy duty workshop 8,000 square meters ,till now more than 100 sets machine facilities have been installed.  Main facility is as following : 2000ton fast forging press , heating treatment furnace, long 10 meters quenching tank , 500 tons straightening machine , 6 meters middle-frequency surface quenching machine, 3-11 meter CNC horizontal lathes, CNC machining center, 10 meters deep hole boring machine, 10 meters honing machine , including all kinds inspection and test tools etc. 

Partners

Our products have been exported to Europe, U.S.A , South Africa, Russian, Mexico, Brazil, Peru, Chile, Korea, Vietnam, Indonesia , Middel East etc 
more than 80 countries , our quality is accepted by customers.

Company Profile

Jiangyin Elernal Heavy Industry Co.,Ltd is dedicated in designing and manufacturing allkinds of heavy duty hydraulic cylinders and high accuracy AGC Servo Cylinders.Our hydraulic cylinders are used in various fields such as Metal forming machinery,Metallurgy machinery, Mining machinery,Constuction machinery,Hydro project,etc.We've gained ten items of national practical newtype patents for our hydraulic cylinders.

Our company own full set of cylinder processing facilities and test equipments.Cylinder faciities including 13M CNC Honing Machine,8M Horizontal Lathe, 13M Deep Hole Boring Machine,vertical CNC machining center,display boring and milling machine,frame type CNC machining center,CNC  lathe,CNC flame cuting machine,etc.Test equipments including Intelligent pressure test bed,UT defect detector,Magnetic defect detector,Layer thickness meter,etc.

Max cylinder bore of our cylinders is 1000mm while the max cylinder diameter is 12 meter,and the max test pressure could reach to 50MPa.

Our hydraulic oil cylinders have been exported to many other countries such as ltaly,American,Malaysia,Pakistan,Indonesia,etc.And win good  reputation from our customers.

You are welcome to visit our company !

Why Choose Us?

1. More than 20 years machining experience .
2. Rich experience on heat treatment , including normalizing , annealing , 
    quenching and tempering , high frequency surface hardening etc .
3. Complete production equipment from raw material to finished product 
4. Strict quality control , including raw material chemical specification test, non-destructive test , size inspection , hardness test etc .
5. More than 20 years exporting experience
6. Fast delivery time 

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......

FAQ

1. Who are we?
 We are based in Jiangsu, China, start from 2008,sell to Domestic Market(36.00%),Eastern Europe(21.00%),Southeast
Asia(16.00%),South America(12.00%),North America(9.00%),Northern Europe(4.00%),South Asia(2.00%). There are total about 51-100 people in our office.
 
2. How can we guarantee quality? 
Always a pre-production sample before mass production; Always final Inspection before shipment; 

3.What can you buy from us? 
All kinds of hydraulic cylinders. 

4. Why should you buy from us not from other suppliers? 
We have rich experience on forging and heat treatment. 

5. What services can we provide?
Accepted Delivery Terms:FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES; 
Accepted Payment Currency:USD,EUR,CNY; 
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union; 
Language Spoken:English,Chinese,Portuguese,Russian