Specifications

4130 steel tube
1.Material: Q 195,Q 215,Q 235,Q 345
2.Standard: DIN,BS, GB,EN
3.Certification:9001:2008

4130 steel tube

1 Specification:

 

1)Dimensions:1/2"-16" 
2)Length:Max 16 meters 
3)Thikness:0.6-20mm 

 

 

Outer Diameter	1/2" to 16" ( 20-457mm )
Wall thickness	0.6-20mm
Length	Max 16 meters
Standard	GB ,ANSI ,ASME ,ASTM ,JIS ,DIN, BS,EN
Steel Grade	ASTM A 106 GRB/A53 GRB/Q345/Q235/Q195
Packaging	plastic cap in bundle or in bulk or seaworthy packing or as per customers' requirement
Applications	Petroleum ,power ,gas metallurgy ,papermaking ,chemical ,medical equipment ,avaiation ,boilerheat ,exchanger ,shipbuilding ,construction ,etc
Ends	plain ends or threaded with socket and plastic caps
Surface	black painted
Tachnical	high - frequency welded

 

Addition details of welded pipe :

1 Special design available according to requirment

2 Anti-corrosion and high-temperature resistant with black painting

3 All the production process are made under the ISO9001:2000 strictly

4 Certification : ISO ,API ,

5 Third party inspection : SGS ,BV ,etc .

6 Trade term :CIF ,FOB ,CRF ,EX-work

7 Payment term : L/C ,T/T 

 

O.D.	D.N.	W.T.
1/2"	21.3mm	0.6mm-3.0mm
3/4"	26.7mm	0.8mm-3.0mm
1"	33.4mm	0.8mm-5.0mm
1-1/4"	42.2mm	0.8mm-5.0mm
1-1/2"	48.3mm	0.8mm-5.0mm
2"	60.3mm	0.8mm-6.0mm
3"	88.9mm	0.8mm-6.0mm
4"	114.3mm	1.0mm-7.0mm
5"	141.3mm	1.0mm-8.0mm
6"	168.3mm	3.0mm-16mm
8"	219.1mm	3.2mm-16mm
10"	273mm	3.2mm-16mm
12"	323.8mm	6mm-18mm
14"	355.6mm	8.0mm-18mm
16"	406.4mm	8.0mm-20mm

 

 

About us

 

SINO EAST STEEL ENTERPRISE CO.,LTD is located in Tianjin Industrial Park, Daqiuzhuang. Our factory area is 6500 

square meters. We produce welded pipes, galvanized pipes, spiral pipes, square pipes, . Our company's products are

exported to Brazil, Indonesia, Singapore, Central Asian countries, and other countries and regions. Our company follows a policy of "customers first, to strive for progress," business philosophy, the "customers first" principle for the majority of customers with quality service.