Galvanized Steel Tube HDG Hot Dipped Galvanized Steel Round Tube BS1387, ASTM A53, A500, Q235, JIS Ss400, S235jr for Construction Water Gas Pipeline Scaffolding

• After-sales Service: Claim Within 90 Days, Lifelong Service
• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Model NO.: 1/2" - 10"
• Section Shape: Round
• Length: 5.8m, 6m or Customized
• Transport Package: Standard Exporting Package
• Specification: 1/2′′ x 0.6mm - 10"*2.75mm
• Trademark: Huaxin
• Origin: China
• HS Code: 7306309000
• Production Capacity: 550000 Tons/Year

Product Description

 

SPECIFICATION TABLE
 

DN	OD		ASTM A53 / API 5L			BS1387 / EN10255
			SCH10S	STD  SCH40	SCH80	Light	Medium	Heavy
	MM	INCH	MM	MM	MM	MM	MM	MM
15	21.3	1/2"	2.11	2.77	3.73	2	2.6	-
20	26.7	3/4"	2.11	2.87	3.91	2.3	2.6	3.2
25	33.4	1"	2.77	3.38	4.55	2.6	3.2	4
32	42.2	1-1/4"	2.77	3.56	4.85	2.6	3.2	4
40	48.3	1-1/2"	2.77	3.68	5.08	2.9	3.2	4
50	60.3	2"	2.77	3.91	5.54	2.9	3.6	4.5
65	73	2-1/2"	3.05	5.16	7.01	3.2	3.6	4.5
80	88.9	3"	3.05	5.49	7.62	3.2	4	5.0
90	101.6	3-1/2"	3.05	5.74	8.08
100	114.3	4"	3.05	6.02	8.56	3.6	4.5	5.4
125	141.3	5"	3.4	6.55	9.53		5.0	5.4
150	168.3	6"	3.4	7.11	10.97		5.0	5.4
200	219.1	8"	3.76	8.18	12.7
250	273.1	10"	4.19	9.27	15.09

 

TECHNICAL PARAMETERS
Outer Diameter:  1/2" - 10"  (21.3mm - 273.1mm)
Thickness:  0.6 - 2.75 mm
Length:  5.8m, 6m instock ( 1.5-8m customized)
Grade:  Q235, Q195-Q355, SS400, A500, A53
Zinc coating:  40g - 200 g/m2 (30um)
Alloy Or Not:  Non-Alloy
Material Standard:  GB, ASTM A53, A795, BS1387, JISG3444, ISO65     
Section Shape:  Round
Surface Treatment:  Hot dipped Galvanized / zinc coating
Tolerance:  ±5%
Special Pipe: high zinc coating
Tube Ends:  plain, bevel, grooved,threaded
End protector:  None OR Plastic caps OR coupling
Oiled or Non-oiled:  Non-oiled
Application:  Fluid tube, Gas tube, Oil tube, Structure tube
Place of Origin:  Tianjin, China
MOQ:  One 20GP Container
Invoicing:  by actual weight or theoretical weight as per customer's requirements.
Delivery Time: Usually within 7 - 25 days
Processing Service:  Bending, Welding, Punching, Cutting
Product name:  High quality Hot Dipped Galvanized Steel round Tubes/ galvanized steel tube for struction/water/oil/gas/greenhouse/scaffolding
Secondary Or Not:  Non-secondary
Keyword: HDG Hot dipped Galvanzied Steel tube, hdg tube, steel tube, gi tube, galvanized round steel tube
Certification:  ISO9001,SGS, IATF16949
Production Capacity: 550000 Tons/Year
Port of Loading: Xingang, Tianjin, China


PRODUCT DETAILS
1. ENDS

PLAIN ENDS (regular situation)
Add plastic caps or not



THREADED BOTH ENDS ( BS or ASTM standard)
One end with plastic caps, and the other end with coupling



GROOVED ENDS (BS or ASTM standard)


BEVEL ENDS WITH PLASTIC CAPS
30 degree bevel suitable to welding


REDUCE TUBE AND EXPAND TUBE

OTHER PROCESS ALL CAN BE DISCUSS!

2. SURFACE


3. STEEL SEAL  ( OEM CAN BE PROVIDED )



4. PACKING


5. WORKSHOP



6. WAREHOUSE



7. LOADING




CORPORATE ENVIRONMENT


TIANJIN HONGXIN INTERNATIONAL TRADE Co., Ltd. is a trading company which is a subsidiary company of BAZHOU HUAXIN METAL PRODUCT CO.,LTD and BA ZHOU CITY BEIFANG FURNITURE CO.,LTD. We are specialized in supplying hot-dip galvanized steel tubes, black carbon steel tubes, galvanized steel strips (Width:32mm-1250mm) zinc 20g-150g ; Round steel tubes (OD:6mm-273mm); square & rectangular tube(7mmx7mm-400mmx400); annealed tubes, etc.


Our factory "Bazhou Huaxin Metal Product Co.,Ltd" is located in Bazhou City, Hebei Province. Established in 2004, the company covers an area of 40,000 square meters, with a construction area of 7,500 square meters and more than 200 employees.  There are a total of 22 various steel pipe production lines, The annual production capacity is about 550,000 tons. All products are manufactured in strict accordance with IS09001:2000 quality system, with advanced equipment and reliable quality.

We can manufacture and supply according to the international standards such as ASTM A53, SCH5-SCH80(NPT), ASTM A500, BS1387(BS21), DIN 2440/2444, EN 10255, EN39, JIS standards and so on. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Photovoltaic support, natural gas, greenhouse building, agriculture, lighting industry and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!


WHY CHOOSE US ?               

We have 18 years of production experience, professional engineer team and experienced skilled workers, Our products are sold well in 20 provinces, cities and autonomous regions at home and abroad, and are exported to the United States, Singapore, Turkey, Mongolia and other countries in bulk, gradually forming a stable sales network. Quality service,advanced technology, excellent equipment, strict management, is the root of the company to continue to develop and grow, and products can win users rely on. "Accuracy, reliability, professionalism" is our production spirit and service belief. We have won the trust and praise of customers at home and abroad by perfecting the professional pre-sale, sale and after-sale service in place, the company insists on the basis of technological innovation, pay close attention to quality management, and constantly improve the level of service to achieve the healthy development of the company's business. We participate in the promotion and industry exchange activities, the company in the long-term development process with excellent product quality, good product performance, leading technical advantages and many large well-known domestic enterprises have established a long-term good partnership, we also warmly welcome foreign customers to visit our company, visit and technical exchanges


FAQ

Q1.Are you a trade company or manufacturer?
We are a company integrating industry and trade. Our own factory was established in 2004, 

Q2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q3.Can you provide free sample?
Yes, the regular sample will be provided at any time, and customized samples will take about 5-7days to produce.

Q4. How can I get a quotation from you ?
 

Q5.How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality. And as Diamond member and Audited supplier on Made-in-China. If the product is found to have quality problems within 90 days after receiving the goods, we will solve and compensate for you

Q6.Can I have my own logo on the product?
Of course! We provide diversified services, it includes customized packaging,customized logo,graphic customization