China China Large Steel Tube Suppliers - Large Diameter Of Steel Pipes – TOPTAC Manufacture and Factory

China Large Steel Tube Suppliers - Large Diameter Of Steel Pipes – TOPTAC

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We are one of the leading manufacturers of steel pipe.We have our own factory! Details of Large diameter of steel pipes: Material Q195,Q215,Q235, Q345 Ends 1) Plain2) Beveled3) Thread with Coupling or cap End protector 1) Plastic pipe cap2) Iron protector Technique Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW) Packing Packed in bundles by containers, in bulk, oiled in bundles by containers, PE clothes or according to different...

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Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Square Pipe, Mild Steel Square Hollow Section, Hypodermic Tubing, Our final goal is "To try the best, To be the Best". Please feel free to contact with us if you have any requirements.

China Large Steel Tube Suppliers - Large Diameter Of Steel Pipes – TOPTAC Detail:

We are one of the leading manufacturers of steel pipe.We have our own factory!

Details of Large diameter of steel pipes:

Material	Q195,Q215,Q235, Q345
Ends	1) Plain2) Beveled3) Thread with Coupling or cap
End protector	1) Plastic pipe cap2) Iron protector
Technique	Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW)
Packing	Packed in bundles by containers, in bulk, oiled in bundles by containers, PE clothes or according to different request.
Welded Line Type	Longitudinal
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Delivery	1) Container2) Bulk carrier
MOQ	10 tons
Delivery time	7-20 days after received the advance payemnt
Country of origin	Fancyco,Tianjin, China
Payment	T/T, L/C, Western Union, D/P, D/A, O/A
Price term	FOB, CFR, CIF
Main market	North America, South America, Europe, Middle East, Southeast Asia, Australia and Central Asia and many other countries and regions.
Others	Fitting as screws and flange also can be supplied

Normal Specification of Large diameter of steel pipes

Outer Diameter		Wall Thickness	Length
Inch	mm	mm	meter
1/2″	21.3mm	0.6mm-3.0mm	0.3m-12m
3/4″	26.9mm	0.6mm-3.0mm	0.3m-12m
1″	33.4mm	1.0mm-3.0mm	0.3m-12m
1-1/4″	42.3mm	1.0mm-4.0mm	0.3m-12m
1-1/2″	48.3mm	1.0mm-4.0mm	0.3m-12m
2″	60.3mm	1.5mm-4.0mm	0.3m-12m
2-1/2″	76.1mm	1.5mm-4.0mm	0.3m-12m
3″	88.9mm	1.5mm-9.5mm	0.3m-12m
4″	114.3mm	2.0mm-9.5mm	0.3m-12m
5″	141.3mm	3.0mm-9.5mm	0.3m-12m
6″	168.3mm	3.0mm-12.0mm	1.0m-12m
8″	219.1mm	3.2mm-12.0mm	1.0m-12m
10″	273mm	3.2mm-12.0mm	1.0m-12m
12″	323.8mm	6.0mm-15.0mm	1.0m-12m
14″	355.6mm	8.0mm-15.0mm	1.0m-12m
16″	406.4mm	8.0mm-20.0mm	1.0m-12m

Standard out diameter for Large diameter of steel pipes:

Nominal Pipe Sizes		Outside Diameters (mm)
DN	INCH	ASME	JIS	DIN	GB/T
15	1/2″	21.3	21.7	21.3	20.0
20	3/4″	26.7	27.2	26.9	25.0
25	1″	33.4	34.0	33.7	32.0
32	1.1/4″	42.2	42.7	42.4	42.0
40	1.1/2″	48.3	48.6	48.3	48.0
50	2″	60.3	60.5	60.3	60.0
65	2.1/2″	73.0	76.3	76.1	76.0
80	3″	88.9	89.1	88.9	88.0
90	3.1/2″	101.6	101.6		102.0
100	4″	114.3	114.3	114.3	114.0
125	5″	141.3	139.8	139.7	140.0
150	6″	168.3	165.2	168.3	1.0
200	8″	219.1	216.3	219.1	219.0
250	10″	273.0	267.4	273.0	273.0
300	12″	323.8	318.5	323.9	325.0
350	14″	355.6	355.6	355.6	355.0
400	16″	406.4	406.4	406.4	406.0
450	18″	457.2	457.2	457.0	457.0
500	20″	508.0	508.0	508.0	508.0
550	22″	558.8	558.8		558.0
600	24″	609.6	609.6	610.0	610.0
650	26″	660.4	660.4		660.0
700	28″	711.2	711.2	711.0	711.0
750	30″	762.0	762.0		762.0
800	32″	812.8	812.8	813.0	812.0
850	34″	863.6	863.6		863.0
900	36″	914.4	914.4	914.0	914.0
950	38″	965.2	965.2		965.0
1000	40″	1016.0	1016.0	1015.0	1015.0
1050	42″	1066.8	1066.8		1066.0
1100	44″	1117.6	1117.6		1117.0
1150	46″	1108.4	1108.4		1168.0
1200	48″	1219.2	1219.2	1220.0	1219.0

Specializing in the export of Large diameter of steel pipes.

Packaging of Large diameter of steel pipes:

Standard export bundle wrapped with strong steel strip for seaworthy or as per customers requirement

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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for China Large Steel Tube Suppliers - Large Diameter Of Steel Pipes – TOPTAC , The product will supply to all over the world, such as: Comoros, Thailand, Mexico, We warmly welcome your patronage and will serve our clients both at home and abroad with products of superior quality and excellent service geared to the trend of further development as always. We believe you will benefit from our professionalism soon.

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