Product Description Seamless Steel Pipes and Tubes for petroleum cracking Product details

Standard:GB9948-2006

Thickness:1.8-45mm

Outer Diameter:20-92mm

Surface treatment: Bare,Varnished,Zinc coating, Anti-corrosion,3PE,PE/PP/EP/FBE. etc.

MOQ:1Ton

Model number: 10,20,15CrMo,1Cr2Mo,1Cr5Mo

Delivery Time: 7-10 days after receiving 30% deposit

Inspection:With chemical composition and mechanical properties analysis;hydrostatic test,

dimensional and visual inspection,also with nondestructiv inspection.

Packing:

1)Small diameter: packed by steel strip into bundles,warped by plastic bags, each bundle

with two white nylon lifted sling.

2)large diameter In bulk packing.

3)Or as customers' requirement.

Main market: Middle east,East and west Europe, South and Southeast Asia, Africa, etc.

Port:Tianjin ,China

Chinese standard
Standard	Used		Material
GB/T8163-1999	Fluid Pipe		20# ,Q345
GB/T8162-1999	Structure Pipe		20#,45#,Q345,20Cr,40Cr,12Cr 1MoG
GB/T3087-1999	Low-pressure Boiler Pipe		10#,20#
GB/T5310-1995	High-pressure Boiler Pipe		20G,12Cr1MoV,15CrMoG
GB6479-2000	Chemical Fertilizer Pipe		20# ,16Mn, 12Cr1Mo,12Cr2Mo

STANDARD	GRADE	CHEMICAL COMPOSITION
		C	Si	Mn	P	S	Cr	Mo	Cu	Ni	V
ASME SA 106	SA106B	0.170.25	≥0.1	0.701.00	≤0.030	≤0.030	≤0.035
ASME SA 106 a asme sa 106 c	A	≤0.25	≤0.10	0.270.93	≤0.035	≤0.035	≤0.40	≤0.15	≤0.40	≤0.40	≤0.08
	B	≤0.30	≤0.10	0.291.06	≤0.035	≤0.035	≤0.40	≤0.15	≤0.40	≤0.40	≤0.08
	C	≤0.35	≤0.10	0.291.06	≤0.035	≤0.035	≤0.40	≤0.15	≤0.40	≤0.40	≤0.08
ASTM A53	A	0.25	/	0.95	0.05	0.045	0.4	0.15	0.4	0.4	0.08
	B	0.3	/	1.2	0.05	0.045	0.4	0.15	0.4	0.4	0.08
ASTM A179	A179	≤0.06-0.18	/	0.27-0.63	≤0.035	≤0.035
ASTM A192	A192	0.060.18	≤0.25	0.270.63	≤0.035	≤0.035
ASTM A210	A-1	≤0.27	≥0.10	≤0.93	≤0.035	≤0.035
	C	≤0.35	≥0.10	0.291.06	≤0.035	≤0.035

Model number	Chemical composition
	C	Si	Mn	P	S	Cr	Mo	Ni
10	0.07~0.14	0.17~0.37	0.35~0.65	≤0.035	≤0.035	≤0.15	/	≤0.25
20	0.17~0.24	0.17~0.37	0.35~0.65	≤0.035	≤0.035	≤0.25	/	≤0.25
15CrMo	0.12~0.18	0.17~0.37	0.40~0.70	≤0.035	≤0.035	0.80~1.10	0.40~0.55	≤0.30
1Cr2Mo	≤0.15	0.50~1.00	0.30~0.60	≤0.035	≤0.030	2.15~2.85	0.45~0.65	/
1Cr5Mo	≤0.15	≤0.50	≤0.60	≤0.035	≤0.030	4.00~6.00	0.45~0.60	≤0.60

Model number	Tensile strength(MPa)	Yield strength(MPa)	Elongation(%)	Impact energy(J)	HB
10	330~490	≥205	≥24	/	/
20	410~550	≥245	≥21	≥39	/
15CrMo	440~640	≥235	≥21	≥47	≤170
1Cr2Mo	≥390	≥175	≥22	≥92	≤179
1Cr5Mo	≥390	≥195	≥22	≥92	≤187

Standard

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Factory

Packaging & Shipping

Transports:Containler sizes:

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)

20feet container load 20tons pipe whose length is under 5.8m

40feet container load 20tons pipe whose length is under 11.8m

Company Information

Tianjin Rurizhongtian International Trade Co., Ltd. is a company which is combination of trade industry. Established in 1990, our company is located in Daqiuzhuang Industrial Zone, Tianjin. We are 30 kilometers in the southwest of the center of Tianjin, 45km away from Tianjin airport, 60 kilometers away from Xingang, Tianjin. We enjoy favorable geographic position and convenient transportation.

Business Type : Manufacturer, Trading Company

Location: Tianjin,China (Mainland)

Total Revenue : US$10 Million - US$50 Million

Registration No.: 120223000113527

Main Markets: Domestic Market,South Asia,Southern Europe,Western Europe,Eastern...

The reason why you Choose us

· ISO System

· SGS and BV Audited company .

· Management Systems-Internal Software

· Shipment of goods -More than 50 countries worldwide.

· We have the most convenient transport and prompt delivery.

· We offer competitive price with best service .

· We have high technical production line with top quality products.

· We have win high reputation based on best quality products.

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