Duplex Stainless Steel Per Kg High-Quality Seamless Tube Sale

• Customization: Available
• Type: Seamless
• Technique: Cold Rolled,Cold Drawn,Hot Rolled,ERW,Efw
• Model NO.: smls tubing
• Material: Stainless Steel
• Surface Treatment: Varnishing/Polished/Antiseptical/Oiled
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• End: PE/Be
• Wall Thickness: 0.5mm-20mm
• Length: 5m-12m
• Delivery Time: 15-50days
• Certs: ISO 9001-2008, CE. PED,Ts
• Transport Package: Nuded Cargo or Nylon Bags or Wooden Box
• Specification: as standard
• Trademark: SINCO
• Origin: China
• HS Code: 7304419000
• Production Capacity: 2000ton/Month

Product Description

Product Description

 

s32205 s32750 duplex Stainless Steel 30mm Seamless Pipe and Tubing for fluid transportation need 

1.Material:201,202,304,316L,430, duplex, etc 
2.OD: 10-273mm

Thickness: 0.5-20 mm

3.Delivery Time: 15-50Days

 

Name	s32205 s32750 duplex Stainless Steel 30mm Seamless Pipe and Tubing for fluid transportation need
Standard	ASTM, GB, JIS, DIN, EN, AISI
Material Grade	TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S
	TP410 TP410S TP403
	S31803/S32205 S32750 S32760
Outer Diameter	Seamless Pipe: 10mm-273mm
	Welded Pipe: 12mm-219mm
Thickness	Seamless Pipe: 0.5mm - 20mm
	Welded Pipe: single slit(0.5mm-25mm);girth(3mm-45mm)
Length	5.8-6.1 m or as customers' request
Tolerance	Acording to the Standard.
Surface	pickling,annealing,polished,varnishing etc
Test	UT, ET, HT, RT,etc, and others according to the standard,or as the requests of the customers
Certificate	ISO9001-2008,ASME, PED,ABS,CCS,LR,DNV,TUV,ETC
Delivery Time	15-50Days, Depends on quantity

 

Differences Between Seamless Steel Pipes and Welded Steel Pipes
The main differences between seamless steel pipes and welded steel pipes lie in their manufacturing processes and performance characteristics:

Manufacturing Process: Seamless steel pipes are made through hot or cold rolling processes, while welded steel pipes are made by rolling steel plates or strips and then welding them.

Performance Characteristics: Seamless steel pipes have higher strength and better sealing performance, while welded steel pipes have the advantages of cost-effectiveness and high production efficiency.

Application Fields: Seamless steel pipes are more suitable for high-pressure and high-temperature industrial environments, while welded steel pipes are more suitable for construction and infrastructure construction.


 

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