Wholesale High Quality Seamless Carbon Steel Pipe - Factory Direct Sales Galvanized Seamless Steel Round Pipe – Royal Group Manufacturer and Supplier

High Quality Seamless Carbon Steel Pipe - Factory Direct Sales Galvanized Seamless Steel Round Pipe – Royal Group

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Together with the Client-Oriented enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for Aluminum Rectangular Tube , Hot Rolled Carbon Steel Plate , Galvanized Welded Steel Tube , We have been also the appointed OEM manufacturing unit for several worlds' famous merchandise brands. Welcome to contact us for more negotiation and cooperation.

High Quality Seamless Carbon Steel Pipe - Factory Direct Sales Galvanized Seamless Steel Round Pipe – Royal Group Detail:

Product Detail

Product Name	Seamless Steel Pipe / Seamless Steel Tube
Standard	AiSi ASTM GB JIS
Grade	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
Length	5.8m 6m Fixed, 12m Fixed, 2-12m Random
Place of Origin	China
Outside Diameter	1/2′–24′, 21.3mm-609.6mm
Technique	1/2′–6′: hot piercing processing technique
	6′–24′ : hot extrusion processing technique
Usage /Application	Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc.
Tolerance	±1%
Processing Service	Bending, Welding, Decoiling, Cutting, Punching
Alloy Or Not	Is Alloy
Delivery Time	7-10 days
Material	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	Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation
Packing	Standard Sea-worthy Packing
Delivery Term	CFR CIF FOB EXW

Main Application

application

Widely used in many industries: shipbuilding, mechanical equipment, construction machinery, or electricity, coal yard, metallurgy, fluid/gas transmission, steel structure, construction;

Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

DN	OD Outside Diameter		ASTM Q235 GR.B Seamless Steel Pipe		BS1387 EN10255
			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	-	-	-

First of all, raw material uncoiling: The billet used for it is generally steel plate or It is made of strip steel, then the coil is flattened, the flat end is cut and welded-looper-forming-welding-inner and outer weld bead removal-pre-correction-induction heat treatment-sizing and straightening-eddy current testing-cutting- Water pressure inspection—pickling—final quality inspection and size test, packaging—and then out of the warehouse.

Packing and Transportation

Packaging is generally naked, steel wire binding, very strong.
If you have special requirements, you can use rust proof packaging, and more beautiful.

IMG_4658(20211029-095657)

Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

packing2
packing1

FAQ

Q: Are u a manufacturer?

A: Yes, we are spiral steel tube manufacturer locates in Daqiuzhuang village, Tianjin city, China

Q: Can I have a trial order only several tons?

A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

Q: Do u have payment superiority?

A: For big order, 30-90 days L/C can be acceptable.

Q: If sample free?

A: Sample free, but the buyer pays for the freight.

Q: Are you gold supplier and do trade assurance?

A: We seven years cold supplier and accept trade assurance.

Product detail pictures:

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It adheres on the tenet Honest, industrious, enterprising, innovative to develop new items frequently. It regards buyers, success as its very own success. Let us produce prosperous future hand in hand for High Quality Seamless Carbon Steel Pipe - Factory Direct Sales Galvanized Seamless Steel Round Pipe – Royal Group , The product will supply to all over the world, such as: Senegal, Malaysia, Iran, So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly products, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary items we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.

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This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.