Manufacturers Supply 102*5.5mm Carbon Steel Round Welded Pipe Q235 Large Diameter Welded Steel Pipe

• Customization: Available
• Type: Seamless
• Technique: Hot Rolled
• Model NO.: Q235
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Materials: A53, St33, A283, A135, St37, A106, St35, A179
• Pipe Type: Seamless Welded Round Steel Pipe
• Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip
• Outer Diameter: 1/2" to 24" 11.2mm to 609.6mm
• Length: 5.8m 6m Fixed, 12m Fixed, 2-12m Random
• Technology: 1/2"--6": Hot Piercing Processing Technic
• Technologys: 6"--24" : Hot Extrusion Processing Technic
• Thickness: Sch40/ 80/ 120/ 160 Sch20-Sch Xxs
• Surface: 1. Galvanized 2. PVC, Black and Color Painting
• Thickness Tolerance: ±0.05mm
• Other: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255
• Transport Package: Small Pipes in Bundles with Strong Steel Strips,La
• Specification: 3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as customers′ r
• Trademark: Wuxi dingyuxinda
• Origin: China
• HS Code: 73064000
• Production Capacity: 500000 Tons/Year

Product Description

Product Type		Seamless Welded Carbon Steel Pipe / Line Pipe
Size	Outer Diameter	17-914mm 3/8"-36"
	Wall Thickness	SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS
	Length	5m-14m or as customer's actual request
Ends		Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Technique		Hot Rolled Or Cold Rolled
Standard		API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22 DIN17440, DIN2448,JISG3452-54
Material		A53, ST33, A283, A135, ST37, A53, A106, ST35, A179, A214, A192, A226, A315, ST42, A106-B  API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80, ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135, ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2, KS4602, GB/T911.1/2,SY/T5037, SY/T5040 STP410,STP42.
Surface Treatment		Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating, transparent oil, epoxy coating, etc.
Shapes		Round,Square,Rectagular,Oval,Special Shape according to csutomer's requirement
Technical Methods		Hot-rolled/Cold-drawn/Hot-expanded
Testing Methods		Pressure test,Flaw detection,Eddy current testing, Hydro static testing or Ultrasonic examination and also with chemical and physical property inspection,Chemical Component Analysis, Mechanical Properties, Exterior Size Inspection, hydraulic testing etc.
Packaging		Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven bags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk; Also according to customer's requests
Application		1. Automotive and mechanical pipes.  2. Petroleum cracking pipes.  3. High Pressure Boiler Pipe.  4. Low and middle pressure fluid transportation pipeline.  5. Chemical fertilizer equipment pipes.  6. Heat exchanger pipes  7.Conveying oil gas and water

 

Steel pipe size	A	DN15	20	25	32	40	50	65	80
	B	1/2''	3/4"	1''	1.1/4''	1.1/2''	2''	2.1/2''	3''
outer diameter	ASME	21.3	26.7	33.4	42.2	48.3	60.3	73	88.9
wall thickness	SCH10	2.11	2.11	2.77	2.77	2.77	2.77	3.05	3.05
	SCH30	2.41	2.41	2.9	2.97	3.18	3.18	4.78	4.78
	STD	2.77	2.87	3.38	3.56	3.68	3.91	5.16	5.49
	SCH40	2.77	2.87	3.38	3.56	3.68	3.91	5.16	5.49
	XS	3.73	3.91	4.55	4.85	5.08	5.54	7.01	7.62
	SCH80	3.73	3.91	4.55	4.85	5.08	5.54	7.01	7.62
	SCH160	4.87	5.56	6.35	6.35	7.14	8.74	9.53	11.13
	XXS	7.47	7.82	9.09	9.7	10.15	11.07	14.02	15.25

 

A106B Seamless Steel Pipe buy direct from china manufacturer is hollow section, a large number of used for conveying fluid pipe, such as oil, natural gas, coal gas, water and some solid materials, such as pipelines.Compared to the steel pipe and round steel solid steel bending torsional strength phase at the same time, the weight is lighter, is a kind of economic cross section steel, widely used in the manufacture of structural and mechanical parts, such as petroleum drill pipe, auto transmission shaft, bicycle frame and construction of steel scaffolding is used with steel pipe manufacturing annular parts, such as can improve material utilization, simplifying the manufacturing process, material saving and processing time.

Carbon steel seamless pipe

 

Seamless steel tube products for machining use tube blanks (mainly continuous casting blanks) as raw materials, which are heated
and rolled into steel tubes by centering, piercing, continuous rolling and tension reduction units. At the same time, the
supporting production equipment such as tube end thickening, pipe joint processing, tool joint processing, heat treatment,
ultrasonic, magnetic flux leakage, eddy current, magnetic particle on-line flaw detector, spectrum and hardness tester can meet the various requirements of different users.

 

The shiny surface below is our precision seamless tube. The precision seamless tube has the characteristics of bright surface and precise size.
 

FAQ

Q1:What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.

Q2:What shipping ports are there?
We normally ship from Shanghai, Tianjin, Qingdao, and Ningbo ports

Q3:What are your payment terms?
30% T/T in advance and 70% balance before shipment or based on BL copy or LC at sight.

Q4:What about product pricing information?
Prices vary due to changes in raw material prices on a regular basis.

Q5:Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.

Q6:Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.

Q7:Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.

Q8. What is your delivery time?
Within 7 working days after receiving your balance payment.