China Wholesale Erw Steel Pipe Black Manufacturers - China High-Quality SSAW Steel Pipe – Zhongshun

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We insist on offering good quality generation with very good business enterprise concept, honest income as well as best and fast assistance. it will bring you not only the premium quality product or service and huge profit, but probably the most significant is usually to occupy the endless market for Galvanized Tee, Cast Iron Pipe And Fitting, Black Pipe, You would not have any communication problem with us. We sincerely welcome prospects all around the globe to call us for business enterprise cooperation.

China Wholesale Erw Steel Pipe Black Manufacturers - China High-Quality SSAW Steel Pipe – Zhongshun Detail:

API 5L, ASTM A252,ISO 3185, EN 10208 Grade:Q235A, Q235B, Q345, L245(B), L290(X42), L320(X46), L360(X52), L390(X56), L415(X60)

Various steel pipe external coating projects are currently implemented by our company including single-layer/double-layer FBE, 2PE,3PE,3PP and other anti-corrosion coatings with the performed standards such as DIN30670

used for structures, such as piling,bridge,wharf,road and tube for building structures , etc.

Outer Diamter: 219.1mm – 4064mm (8″ – 160″)

Wall Thickness: 3.2 mm – 40mm

Length: 6mtr-18mtr

square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,

Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)

Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.

Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

Third party inspection:SGS, BV, Lloyds etc.

Double-sided spiral SAW pipe nominal diameter and wall thickness theoretical weight per meter
theoretical weight of per meter(Kg/m)
INCH	O.D mm	Wall thickness(mm)
INCH	O.D mm	5	6	7	8	9	10	11	12	13	14	15	16
8	219	26.88	32.02	37.10	42.13
9	245	30.09	35.86	41.59	47.26
10	273	33.55	40.01	46.42	52.78	59.10	65.36
12.5	325	39.96	47.70	55.40	63.04	70.64	78.18
14	377	46.37	55.40	64.37	73.30	82.18	91.09
16	426	52.41	62.65	7283	82.97	93.05	103.09
18	478	58.82	70.34	81.81	93.23	104.60	115.92
20	529	65.11	77.89	90.61	103.29	115.92	128.49	141.02	153.50	165.93
24	630		9283	108.05	123.22	138.33	153.40	168.42	183.39	198.31
28	720		106.12	123.59	140.97	158.31	175.60	192.84	210.02	227.16
32	820		120.95	140.85	160.70	180.50	200.26	219.96	239.62	259.22
36	920		135.74	158.10	180.43	202.70	224.92	247.09	269.21	291.28
40	1020		150.54	175.36	200.16	224.89	249.58	274.22	298.81	323.34	347.82	396.66	445.29
44	1120				219.89	247.09	274.24	501.35	328.40	335.40	38236	436.12	489.69
48	1220				239.62	269.29	297.90	328.47	357.99	387.46	416.88	475.58	534.08
52	1320				259.35	291.48	323.57	355.60	387.59	419.52	451.41	515.04	578.47
56	1420				279.08	313.68	348.23	382.73	417.18	451.58	435.94	485.94	622.86
60	1520				298.81	335.87	372.89	409.86	446.77	483.64	520.46	593.95	667.25
64	1620				318.53	358.08	397.55	436.98	476.37	515.70	554.99	633.41	711.64
68	1720				338.26	380.26	42Z21	464.11	505.96	547.76	589.52	67287	756.03
72	1820					402.46	446.87	491.24	535.56	579.82	624.04	715.33	800.42
76	1920					424.65	471.53	518.37	565.15	611.88	658.57	751.79	844.81
80	2020					446.85	496.20	545.49	594.74	643.94	693.09	791.25	889.20
80	2030					449.07	499.16	584.21	598.29	647.15	697.24	795.98	894.53

20150629234846364636
20150625035393509350
spiral-pipes

ssaw-pipes

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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for China Wholesale Erw Steel Pipe Black Manufacturers - China High-Quality SSAW Steel Pipe – Zhongshun , The product will supply to all over the world, such as: Bhutan, Kazakhstan, Costa rica, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.

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The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!