Piercing Mill Mandrel Circulating and Retaining System, Main Drive of The Tube Mill Extractor Sizing and Reducing Mill Unit Seamless Pipe Mill

• Customization: Available
• After-sales Service: Finish Install
• Warranty: 2 Years
• Model NO.: seamless
• Pipe Material: Carbon /Alloy/ Steel Maerials
• Condition: New
• Customized: Customized
• Theory: Hot Rolling
• Application: Industry, Oil / Gas/ Water etc
• Type: Pipe Production Line
• Annual Output: Above 400000 Tons
• Standard: API 5dp
• Billet Cutting: Band Saw
• Billet Weight: ≤250 Kg/PCS
• HS: 8515219100
• Packing &Shipping: FCL
• Delivery Time: 150- 200 Days
• Capacity: 5 Sets/ Month
• Automatic: Full
• Transport Package: FCL
• Specification: according customtmized
• Trademark: st
• Origin: Hebei, China
• HS Code: 8515219100
• Production Capacity: 10 Sets / Month

Product Description

Piercing mill mandrel circulating and retaining system, main drive of the tube mill extractor sizing and reducing mill unit seamless pipe mill 

 

Project overview

According to customer's requirements, the Ф90A-R hot rolling line is arranged. The unit adopts walking beam heating furnace, new type of cone type piercing mill, precision A-R pipe rolling mill, SRM, chain type cooling bed, and ten rolls high precision straightening machine and other advanced equipment. The annual output of the unit is about 40,000 tons.

Parts of technical details
 

No.	Item	Pipe size			Steel grade	Capacity	Standard
		OD mm	WT mm	L m
1	Oil pipe,linepipe	33.4	3.38	12	J,K,N,L,P		API 5DP
2	Oil pipe,linepipe	33.4	4.55	12	J,K,N,L,P		API 5DP
3	Oil pipe,linepipe	33.4	6.35	12	J,K,N,L,P		API 5DP
4	Oil pipe,linepipe	42.2	3.56	12	J,K,N,L,P		API 5DP
5	Oil pipe,linepipe	42.2	4.85	12	J,K,N,L,P		API 5DP
6	Oil pipe,linepipe	42.2	6.35	12	J,K,N,L,P		API 5DP
7	Oil pipe,linepipe	48.3	3.68	12	J,K,N,L,P		API 5DP

Main equipment of the unit

--Billet cutting(Band saw)
--Walking beam heating furnace
--New type cone type piercing mill
--Precision A-R pipe rolling mill
--18 stands SRM
--Induction heating furnace
--Chain type cooling bed
--Ten rolls high precision straightening machine
--Pre-finishing line (pipe cutting, magnetic flux leakage testing, checking, measuring length and weight, marking)

Process Drawing 




Our partners



Certificate display


Packing &shipping 


Design& manufacture and acceptance standard

Organization name                                                                       Abbreviation
International Organization for Standardization                            ISO
National Standard of the People's Republic of China                  GB
Professional Standards of the People's Republic of China         ZB
Ministry of Machinery Standards (Original)                                  JB
Ministry of Metallurgical Standard (Original)                                YB


Please contract us if you are interested in our machine line . Tks.