Product	Carbon square rectangle steel pipes and tube
Size	10mm10mm~800mm800mm
Thickness	1mm~30mm
Unit length	3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers' request
Material	ASTM A500 A,B,C,D GB/T 6725 Q235,Q345,Q390 GB/T 700,GB/T 714,GB/T 1591 Q235,Q345,Q390 JIS G3101 SS330,SS400,SS490; JIS G3106 SM400,SM490,SM520,SM570; JIS G3466 STKR400, STKR490,DIN17100 ST33,ST37,ST44,ST52 EN10025 S235,S275,S355; EN10210
surface	bare surface,varnish painting,galvanizing,other painting as per customers' request
Packing	in bundles with steel strip or in loose, non-woven fabrics packings or as per customers' request
Shipment	FCL,LCL,bulk vessel,air or train transportation,express
Application	civil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of landslide and other structures

Product Picture

150X150 Mild Steel Pipe Tube Rectangular Hollow Section DIN17100

Product name	Material	Standard	Size(mm)	Application
Low temperature tube	16MnDG 10MnDG 09DG 09Mn2VDG 06Ni3MoDG ASTM A333	GB/T18984- 2003 ASTM A333	OD:8-1240* WT:1-200	Apply to - 45 ℃ ~ 195 ℃ low temperature pressure vessel and low temperature heat exchanger pipe
High-pressure boiler tube	20G ASTMA106B ASTMA210A ST45.8-III	GB5310-1995 ASTM SA106 ASTM SA210 DIN17175-79	OD:8-1240* WT:1-200	Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
General structure of the tube	10#,20#,45#,27SiMn ASTM A53A,B 16Mn,Q345	GB/T8162- 2008 GB/T17396- 1998 ASTM A53	OD:8-1240* WT:1-200	Apply to the general structure, engineering support, mechanical processing, etc

DN	OD Outside Diameter		ASTM A53 GRA / B		BS1387 EN10255
DN	OD Outside Diameter		SCH10S	STD SCH40	LIGHT	MEDIUM	HEAVY
MM	INCH	MM	(mm)	(mm)	(mm)	(mm)	(mm)
15	1/2”	21.3	2.11	2.77	2	2.6	-
20	3/4”	26.7	2.11	2.87	2.3	2.6	3.2
25	1”	33.4	2.77	3.38	2.6	3.2	4
32	1-1/4”	42.2	2.77	3.56	2.6	3.2	4
40	1-1/2”	48.3	2.77	3.68	2.9	3.2	4
50	2”	60.3	2.77	3.91	2.9	3.6	4.5
65	2-1/2”	73	3.05	5.16	3.2	3.6	4.5
80	3”	88.9	3.05	5.49	3.2	4	5
100	4”	114.3	3.05	6.02	3.6	4.5	5.4
125	5”	141.3	3.4	6.55	-	5	5.4
150	6”	168.3	3.4	7.11	-	5	5.4
200	8”	219.1	3.76	8.18	-	-	-

Packing & Delivery

1.After painting, 12” and below sizes will be in hexagonal seaworthy bundles with steel strips and PVC cover sheets; 2. After painting, 14” and above sizes will be load piece by piece, and without PVC cover sheets; nesting can be made if needed.

FAQ

Q1:Can you provide the samples?
A1:Samples can be provided with samples charge and courier fee by the buyer's side.

Q2:Are the products in stock?
A2:Yes.Most of our products are in stock.So we can prompt delivery.

Q3:Can you accept customize?
A3:Yes.It can be customized as per the customers' request.

Q4:What about the quality?
A4:According to the standard for production.And we can also accept the third-party inspection and quarantine.

About the After-Sale Service
1.We are glad that customers can give us some suggestions for price and products.
2.If you have any questions,pls feel free to contact us by email or phone.

Product Tags:

150X150 Mild Steel Pipe Tube Rectangular Hollow Section DIN17100

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Coil Strip

Stainless Steel Pipe Tube

SS Pipe Fittings

Stainless Steel Bar Rod

Duplex Stainless Steel

Stainless Steel Profiles

Mild Steel Pipe Tube

Mild Steel Coil

Mild Steel Plate

Cold Rolled Steel Coil

Cold Rolled Steel Sheet

Galvanized Steel Coil

Alloy Steel Pipe

150X150 Mild Steel Pipe Tube Rectangular Hollow Section DIN17100

din 2391 seamless steel tube

rectangular ss 304 pipe

carbon steel a350 lf2 flange