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4 inch Mild Steel Pipe Tube Grade B Q235 Sch40 Sch80 Wall thickness

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WUXI BAOWANG STEEL CO., LTD

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4 inch Mild Steel Pipe Tube Grade B Q235 Sch40 Sch80 Wall thickness

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Brand Name :	BAOWANG
Model Number :	10# 20# 45# A106(B,C) A53(A,B) Q195 Q235 Q345 ST37.0 ST35.8 St37.2 ST42 St42.2
Certification :	ISO,SGS, CE, RoSH
Price :	USD 500-2000 USD/TON
Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	100 TONS PER WEEK
Delivery Time :	7-45 days, depending on sizes and quantity

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Product Details
Company Profile

4 inch Mild Steel Pipe Tube Grade B Q235 Sch40 Sch80 Wall thickness

Seamless Steel Pipe Q235 20# 45# Sch40 Sch80 4 Inch 8 Inch 12 Inch 13 Inch Astm A106 Gr.B Seamless Carbon Steel Pipe

item	STEEL PIPE
Length	12M, 6m, 6.4M
Certificate	API, ce, ISO9001
	Q235,20#,35#,45#,16mn
Surface Treatment	Hot Rolled
Processing Service	Welding, Punching, Cutting, Bending, Decoiling
Oiled or Non-oiled	Non-oiled
Invoicing	by theoretical weight
Delivery Time	15-21 days
Size	2020-500500mm
Wall Thickness	0.8-20mm
Surface	Black Oiled
Processing	Painted,Oilded
Packing	In bulk,in bundle,in water proof plastic package
Usage	Construction/Steel Structure
Pipe End	Plain End
Standard	ASTM A500, A36 DIN 2440, ISO 65, EN 10219 GB/T 6728 JIS 3466
Certification	EN,ISO,CE
Keyword	Seamless Steel Pipe Tube

4 inch Mild Steel Pipe Tube Grade B Q235 Sch40 Sch80 Wall thickness

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
Oil casing	J55,K55,N80,L80 C90,C95,P110	API SPEC 5CT ISO11960	OD:60-508* WT:4.24-16.13	Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall

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

Packing&Loading:

Normally packed in bundles with strong metal strips;

Bare or with woven bag or pupple film, or put in wooden crate;

If not in bunles, we put pipe in pipe or single pipe,

If pipe length ≤ 5.8m, loaded in 20' container,

If pipe length ≤ 11.8m, loaded in 40' container,

If pipe length > 11.8m, load on board by bulk FILO Terms.

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.

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