Product Details

Product Description

1.1 Functional & specifications

Material and Standard
Item		Chinese Standard	American Standard	German Standard
1)		10#	A53A	St37
			A106A	St37-2	DIN17175
			A179C	St35.8	DIN11629
2)		20#	ASTMA106-B	St45-8	DIN17175
			ASTMA53-B	St42-2	DIN1626
			ASTMA178-C	St45-4	DIN1629
3)		45#	ASTMA1045	CK45
4)		16Mn	ASTMA1045	St52	DIN1629/3
				St52.4	DIN1629/4
5)		37Mn5	J55
Note:According to your specific requirements, production can be organized in line with other standards and non-standard technical.
1)packing	Standard seaworthy packing(NB: Coating against rust)or as per clients' requirements
2)payment	30% T/T in advance as deposit and the balance against copy of B/L
3)use place	Structural pipe, Coustruction,Transport gas and oil making machine part, boiler tube,line pipe,chemical fertilizer pipe and so on
4)MOQ	5MTS

Standard:ASME SA106/53B ASTM A106/53B
DIN2391 JIS S20C S45C GB/T8162 GB/T8163
Grade: A53B A106B 20# 45# 16Mn st52
Size: 15-80mm
Processing technique: cold rolled/cold drawn
Length: 6-12m
Surface: oiled for the seamless pipe
Tolerance: OD +1%/-1%
WT +12.5%/-10%

Seamless carbon steel pipes for high-temperature service
Application	For high temperature service
Size(mm)	O.D.:6.0-323.0 W.T.:1-30 L:max 12000

Grade and Chemical Composition(%)
Grade	C ≤	Mn	P ≤	S ≤	Si	Cr ≤	Cu ≤	Mo ≤	Ni ≤	V ≤
A	0.25	0.27-0.93	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08
B	0.30	0.29-1.06	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08
C	0.35	0.29-1.06	0.035	0.035	0.10	0.10	0.40	0.15	0.10	0.08

Mechanical properities:
Grade	Rm Mpa Tensile Strength	Mpa Yield Strength	Elogation	Delivery Condition
A	≥330	≥205	20	Annealed
B	≥415	≥240	20	Annealed
C	≥485	≥275	20	Annealed

Dimension Tolerance
Pipe Type	Pipe Size		Tolerance
Cold Drawn	OD	≤ 48.3mm	±0.40mm
		≥60.3mm	±1%mm
	WT		±12.5%

1.2 Product feature

1.Durability
2.Longer life
3.Dimensional accuracy
4.High strength
5.Regularly test tubes on various 6.parameters
7.Abrasion resistance
8.Corrosion resistance

1.3 Picture for the steel pipe

Packing & Shipping

2.1 Shipping

20 feet container load 20-25tons pipe,which length is under 5.8m;
40 feet container load 20-25tons pipe,which length is under 11.8m;
We will consider bulk cargo when the goods is more than 200 tons to save freight fee for our customers.

2.1 Shipping

Our Services

3.1 Sample Service:

1. ODM/OEM service is provided. Your design ideas can come true on products.

2. We would supply the samples for customers. If you feel it good, and order to us. We will pay back the shipping cost of sample.

3.2 Certification:ISO 9001:2008 :

FAQ

Why choose us?

1>>We are the manufacturer, cost-effective

2>>More than 6 years of experience in production and development of sales
3>>And well-known Chinese enterprises have established trade relations
4>>With advanced technology and rich professional quality, hardworking staff
5>>We have a complete production system
6>>Your designs are welcome

Skype:jinaoguanye1

Add:Pangkou Automobile and Agricultural Accessories Industrial Park,Gaoyang Country,Baoding City,Hebei Province.

Phone:86-312-6721288

Contact:Lisa Dong

QQ:1079775795