Delivery Time:20-30DAYS
Certification:SGS ISO9001-2008

Cold Rolled Seamless Steel Pipe Used In Pressure Pipe, Boiler And Super Heater Of Shipbuilding

Standard: DIN1630
Application: These tubes are predominantly used in the construction of chemical plant, vessels, pipework and for general mechanical engineering purposes.
Size(mm): O. D.: 6.0~219.0 W. T.: 1~30 L: Max 12000

Delivery condition: Normalized, Bright Annealing.
Certificate: ISO9001 TUV

Packing:
1. Standard export bundle wrapped with strong steel strip
2. Wooden case
3. Nylon packed
Payment: T/T,L/C
Delivery: With 7 days of order confirmation

Your special requirement is highly welcomed and will be fulfilled.
We always provide highest quality seamless pipe/tube and best service.

International Standard:

Steel	GB	JIS		ASTM	DIN
	Model	Model	Standard	Model	Model	Material	Standard
Low Alloy Steel	16Mn	STS49	G3455	A210-C	St52.4	1.0832	DIN1629/4
		STPT49	G3456		St52	1.0831	DIN1629/3
	15MnV	STBL39	G3464

Application

Product Category	Standard	Specification	Application
Alloy Steel Pipe/Tube	GB5310-95 GB9948-88 ASTMA335/A335M ASTMA213/213M DIN17175-79 JISG3467-88 JISG3458-88	16-824*2-100	Seamless steel tube used in petroleum chemical, electric power andhigh-pressure resistant, high temperature resistant, low temperature resistant and corrosion resisting of boiler industry
High Pressure Boiler Steel Pipe/Tube	ASTMA106-99 GB5310-95 DIN17175-79	16-824*2-65	Seamless steel tube of heatproof used in high pressure boiler.
Petroleum Cracking Steel Pipe/Tube	GB9948-88	10-530*1.5-3.6	Seamless steel tube used for furnace and heat exchangers
Chemical Fertilizer Steel Pipe/Tube	GB6479-2000	25-426*6-40	Seamless steel tube used in the chemical fertilizer equipment and pipeline
Medium & Low Pressure Boiler Pipe/Tube	GB3087-1999	10-530*2-40	Seamless steel tube used for manufacturing, heating-pipeliners, containers,steaming pipelines of low/medium pressure boiler.
Liquid Steel Pipe/Tube	GB/T8163-1999	8-630*1.0-40	Seamless steel tube used for the transportation of liquid
Structural Steel Pipe/Tube	GB/T8162-1999	6-610*1.5-40	Seamless steel tube used for the general construction
Pipe Line	API	60-630*1.5-40	Seamless steel tube used for transportation of petroleum,
Hydraulic Prop Steel Pipe/Tube	GB/T17396-1998	70-377*9-40	Seamless steel tube used in hydraulic prop and hydraulic support
Marine Steel Pipe/Tube	GB/T5312-1999	14-426*1.5-45	Seamless steel tube used in pressure pipe, boiler and superheater of shipbuilding