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Galvanized Steel Pipe

Galvanized pipe Galvanized steel pipe, also known as galvanized pipe, is divided into two kinds of hot dip galvanized and electro galvanized. The hot-dip galvanized layer is thick, the coating is uniform, the adhesion is strong, and the service life is long. Zinc is commonly used to galvanize or coat these metal tubes. The galvanizing process for steel pipes involves immersing the metal pipe in a bath containing 450 degrees Fahrenheit molten zinc. After a few minutes, the hot-dip galvanizing process is complete.

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Galvanized Steel Pipe

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Galvanized Steel Pipe Description

Product Parameters

Product Name	Galvanized Steel Pipe
Standard	ASTM A53, BS1387-85, GB/T3091-08, DIN2440, JIS-G3444, EN10240, EN10255, etc.
Grade	Q195, Q215, Q235, Q345, S235JR, S275JR, STK400, STK500, etc.
Zinc Layer	Hot Galvanizing: 60g/㎡-275g/㎡
Zinc Layer	Precoated Galvanizing: 80g/㎡-275g/㎡
Outer Diameter	Round Tube: 17mm-273mm
	Square Tube: 15mm15mm-400mm400mm
	Rectangular Tube: 10mm20mm-200mm400mm
Wall Thickness	Round Tube: 0.6mm-12mm
	Square Tube: 0.6mm-20mm
	Rectangular Tube: 0.6mm-20mm
Length	2m-5.8m,6m,12m, Support customization

Scope of Application

After galvanizing, these metal pipes can be used for many different purposes, such as: water pipes, gas pipes, chemical pipes, sanitary pipes, HVAC pipes and industrial pipes. They are often used in building construction and the development of water supply systems because they are very durable and last longer than other types of pipes such as PVC (polyvinyl chloride) or copper pipes.

Nominal Bore & Class		Outside Diameter (OD)		Wall Thickness (T)		Nominal mass of steel tube				Sockets
Nominal Bore & Class		Max	Min	Wall Thickness (T)		Plain End		Screwed & Socketed		Min OD	Min Length
mm	inch	mm	mm	mm	swg	kg/mtr	mrs/mt	kg/mtr	mtrs/mt	mm	mm
15L	0.5	21.4	21	2	14	0.947	1056	0.956	1046	27	37
15M	0.5	21.8	21	2.6	12	1.21	826	1.22	820	27	37
15H	0.5	21.8	21	3.2	10	1.44	694	1.45	690	27	37
20L	0.75	26.9	26.4	2.3	13	1.38	725	1.39	719	32.5	39
20M	0.75	27.3	26.5	2.6	12	1.56	641	1.57	637	32.5	39
20H	0.75	27.3	26.5	3.2	10	1.87	535	1.88	532	32.5	39
25L	1	33.8	33.2	2.6	12	1.98	505	2	500	39.5	46
25M	1	34.2	33.3	3.2	10	2.41	415	2.43	412	39.5	46
25H	1	34.2	33.3	4	8	2.93	341	2.95	339	39.5	46
32L	1.25	42.5	41.9	2.6	12	2.54	394	2.57	389	49	51
32M	1.25	42.9	42	3.2	10	3.1	323	3.13	319	49	51
32H	1.25	42.5	41.9	4	8	3.79	264	3.82	262	49	51
40L	1.5	48.4	47.8	2.9	11	3.23	310	3.27	306	56	51
40M	1.5	48.8	47.9	3.2	10	3.56	281	3.6	278	56	51
40H	1.5	48.8	47.9	4	8	4.37	229	4.41	227	56	51
50L	2	60.2	59.6	2.9	11	4.08	245	4.15	241	68	60
50M	2	60.8	59.7	3.6	9	5.03	199	5.1	196	68	60
50H	2	60.8	59.7	4.5	7	6.19	162	6.26	160	68	60
65L	2.5	76	75.2	3.2	10	5.71	175	5.83	172	84	69
65M	2.5	76.6	75.3	3.6	9	6.42	156	6.54	153	84	69
65H	2.5	76.6	75.3	4.5	7	7.93	126	8.05	124	84	69
80L	3	88.7	87.9	3.2	10	6.72	149	6.89	145	98	75
80M	3	89.5	88	4	8	8.36	120	8.53	117	98	75
80H	3	89.5	88	4.8	6	9.9	101	10.1	99	98	75
100L	4	113.9	113	3.6	9	9.75	103	10	100	124	87
100M	4	115	113.1	4.5	7	12.2	82	12.5	80	124	87
100H	4	115	113.1	5.4	5	14.5	69	14.8	68	124	87
125M	5	140.8	138.5	4.8	6	15.9	63	16.4	61	151	96
125H	5	140.8	138.5	5.4	5	17.9	56	18.4	54	151	96
150M	6	166.5	163.9	4.8	6	18.9	53	19.5	51	178	96
150H	6	166.5	163.9	5.4	5	21.3	47	21.9	46	178	96

Packing and delivery

Our products are exported to more than 30 countries including Africa, Sri Lanka, Turkey, Vietnam, Laos, Brazil, Thailand, the Middle East, the United Arab Emirates, Morocco, Spain, the United States, New Zealand, and Iran.

Customer visit

Xintong Nonferrous Metals (Guangdong) Co., Ltd. operates in multiple countries and regions, including Asia, Europe, and North America, and has established long-term, stable cooperation with hundreds of clients worldwide. Through our strong international procurement and sales network, we are able to flexibly respond to changes in the global market and offer more competitive products and prices.

FACTORY

The company is equipped with a complete range of advanced equipment, mainly producing various products including carbon steel, stainless steel, galvanized steel, steel bars and wire rods.
Backed by strict full-process quality control, innovative production technologies and sufficient inventory, it can accurately meet the diversified and customized procurement needs of global customers.

APPLICATION

These products are widely used in key industries such as construction, energy, machinery, shipbuilding, petrochemicals and pressure vessels. With strict full-process quality control, innovative production technology and sufficient inventory, the company can accurately meet the diversified and customized procurement needs of global customers.

HONOR

WHY CHOOSE US?

High quality product and good price.

Good Pre-sale、on sale and after sales service.

Short delivery time.

Exported all over the world, with rich experience.

The products can be made completely according to the customer's requirements, and we have our own factory.

FAQ

Q1: What is your MOQ?

A: Usually our MOQ is one container, but it is different for some items, please contact us for details.

Q2:What is your terms of payment?

A:We usually accept T/T in advance, L/C for large sum.If you prefer other payments terms, please discuss.

Q3:What is your delivery time?

A:For products in stock, we can ship it within 7 days after receiving the deposit. For custom order, production time is 15-30 workdays after received the deposit.

Q4:How could you guarantee your products?

A:Mill Test Certification is supplied with shipment, We also accept and support the third-party inspection.We also could issue the warranty to customer to guarantee the quality.

Q5: Will all costs be clear?

A:Our quotation is easy to understand and will not incur any additional costs.

Q6:Can you give warranty of your products?

A:Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.

Galvanized Steel Pipe