Spacer Spools Mud Cross Drill Adapter Spools Used for Mining

• Type: Carbon Steel Bar
• Standard: ASTM
• Composition: Stainless Steel Scrap
• Technique: Forged
• Application: Structural Steel Bar
• Material: 4130 API 16A
• Model NO.: 13-5/8" 5 M
• Size Range: 7-1/16" 5m - 21-1/4" 2m
• Mechanical Property: Min 75K Psi
• Transport Package: Wooden Box
• Specification: 7-1/16" 5m - 21-1/4" 2m
• Trademark: ETERNAL
• Origin: China
• Production Capacity: 1000 Ton/Month

Product Description

1.   Forging drilling spool ( mud cross ) 

      1.14-105Mpa drilling Spool ( mud cross ) 
       2.AA-FF drilling Spool   ( mud cross )   
       3.PSL1-3,drilling Spool   ( mud cross ) 

 

2.   Steel grade :  4130

Standard	China	U.S.A	Japan
Grade	30CrMo	4130	SCM430

3.   Size range :  7-1/16" 5M -  21-1/4"  2M

                 
4.    Delivery condition :

       Forging+ quenching /temepring + groove stainless steel welding + final machining 

 

5.     Packing : poly-wooden box 

Jiangyin Eternal Heavy Industry Co.Ltd was established in 2008.Our products mainly include all kinds of rollers , hydraulic press machine and hydraulic cylinders. Jiangyin Eternal Heavy Industry Co., Ltd is a professional manufacturer of medium and large forgings based.

 

We mainly focus on the manufacturing of big size special steel forging which are widely used in great equipment manufacturing industry of oil, electricity, chemical, shipping, metallurgy, machinery. We have heavy duty workshop with area 10000 square meters. There is double layer crane in the workshop.The lifting height could reach to 16 meter while lifting capacity could reach to 75 tons.

 

Our machining equipment including Horizontal Lathe (11 meter ), Vertical CNC Machining Center, Display boring and milling machine, Frame type CNC machining center,CNC Lathe, Deep hole boring machine (13 meter), honing machine,etc. Testing equipment including Intelligent Pressure Test Machine, UT Detector, MT Detector, Chrome Thickness Meter, etc.

 

Eternal company would devote to supply first rate equipment and provide total solutions to our customer. In the past ten years, we devoted ourselves to continuous market expanding and the research and development of new products. Till now, our products have been export to nearly 50 countries and own good reputation from our customers .

 

You are welcome to visit our company !


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?
Roll and Rollers.

4. why should you buy from us not from other suppliers?
We have rich experience on casting, 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