Galvanized Seamless Steel Pipe
+86 13326355123
+86 13326355123

The company has a large number of stocks, quality assurance, welcome to negotiate.


Product Details

Product NameGalvanized seamless steel pipe
MaterialA53(A.B)A106 (A. B).0345,16Mn, 10#, 20#,45# S235JR. S355JR, Q320、Q360、Q410、Q460、Q490 ASTMA252, Gr.2,Gr.3.ST37, ST42, ST52, GrB,X42 X46 X52 X5 X6 X65 X70. 30CrMo .etc
Wall Thickness2.11-59.54MM (SCH10S-XXS)
Outer Diameter13.7-1219.2MM(1/8" - 100")
General size:6×1 18×5 32×7-8 48×9-10 70×4-5 83×4-5 102×25-26 127×30-326×2 20×1-1.5 32×9-10 48×12-14 70×6-7 83×6-7 102×28-30 127×34-357×1 20×2-2.5 34×2-3 51×3-3.5 70×8-9 83×8-10 102×32 133×4-4.57×2 20×3-3.5 34×4-5 51×4-6 70×10-12 83×12-14 108×4-4.5 133×5-6 ....Can choose
LengthLength:Single random length/Double random length5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
StandardAPI 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BSANSI B36.16323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Grade10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C
Section ShapeSquare, Rectangular, Round.
Techniquehot cold/hot cold Seamless steel pipe
Pipe EndsPlain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment1. Galvanized,bare2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirement
Naadloze stalen buis gewicht formule[(buitendiameter - wanddikte)* wanddikte]* 0,02466 =kg/ m (gewicht per meter)

Product NameGrade
High pressure chemical fertilizer pipe10 20 16Mn GB6479-2000 ∮8-1240*1-200 Is suitable for chemical equipment and pipelines with working temperature of -40-400 ℃ and working pressure of 10-32mpa
Conveying fluid pipe10#, 20#ASTM A106A,B,C, A53A,B16Mn& Lt; Q345A. B.C.D.E & gt; GB/T8163-2008ASTM A106ASTM A53 ∮8-1240*1-200 Suitable for conveying fluid general seamless steel pipe
General structure tube10#, 20#, 45#, 27SiMnASTM A53A,B16Mn< Q345A, B, C, D, E> GB/T8162-2008GB/T17396-2009ASTM A53 ∮8-1240*1-200 suitable for general structure, engineering support, mechanical processing, etc
Oil TubingJ55, K55, N80, L80C90, C95, P110 API SPEC 5CTISO11960 ∮60.23-508.00*4.24-16.13 Tubing is used to extract oil or natural gas from oil Wells as well walls

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Company Profile

He Gang(Shandong) Steel Group Co., Ltd. is a large-scale iron and steel enterprise integrating production and sales. The company can customize the required size according to the requirements of customers. In order to meet the needs of customers, our group is now launching a one-stop procurement of steel products. The group sales The part is mainly composed of; 1; carbon steel part (carbon steel plate, carbon steel coil, materials are; SS400, ASTM A36, A572,
ST37, ST52,
Q195, Q215, Q235, Q345, Q460, Q609
S235JR, S355JR, S45C, S50C
WELDOX700,WELDOX900, etc.
Q245R, Q345R, Q370R 15CrMoR, 15MnNiDR, 15Mo3, 15CrMoG 09MnNiDR, 12MnNiVR, 13MnNiMoR, Gr70, 18MnMoNbR, 19Mn6
12Cr2Mo1R, 12Cr1MoVR, 12CrMo1R, 14Cr1MoR
P355GH, SA516Gr70, SA283Gr.C, SS400, SA285Gr.C, St52-3, SA299, SAV355, SA612, SA387Gr.12-2, SA387Gr.11-2, SA387Gr.22-2. Q245R, Q345R, Q370R
20R, 16MnR, 15CrMoR, 15MnNiDR, 15Mo3, 15CrMoG 09MnNiDR, 12MnNiVR, 13MnNiMoR, Gr70, 18MnMoNbR, 19Mn6 12Cr2Mo1R, 12Cr1MoVR, 12CrMo1R, 14Cr1MoR); Stainless steel angle steel, stainless steel profile, material: 200 Series: 201,202
300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s
400 Series: 409L, 410, 410s, 420j1, 420j2, 430, 444, 441, 436
Duplex Steel: 904L, 2205, 2507, 2101, 2520, 2304) 3; carbon steel pipe department (carbon steel seamless steel pipe, carbon steel square pipe, carbon steel welded steel pipe, carbon steel spiral steel pipe, materials are; 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
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) 4; Prepainted galvanized part (galvanized coil, galvanized sheet, prepainted coil, corrugated sheet, materials are; Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,
SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ
CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50) and other groups have always regarded product quality as the foundation of their business and service as The bridge to success, integrity-based, service-oriented, sophistication and excellence, affinity and symbiosis. We sincerely hope to establish business with friends all over the world, insist on providing high-quality products and services, integrity is our company's business purpose.


Q: Do you have a large stock of steel?

A: Yes, we have multiple warehouses in Shanghai, Qingdao, Tianjin and other places to ensure timely delivery and sufficient inventory.

Q: How long is the delivery time?

A: Generally within 10 days. If the goods are not in stock, within 30 days according to the quantity.

Q: Do you provide samples? free or extra?

A: The cost of samples is based on value. Shipping fee is necessary.

Q: How many countries have you exported?

A: We have cooperated with more than 50 countries and regions around the world, including the United States, the Middle East, Southeast Asia, Brazil, Africa and other countries and regions

Q: Why choose us?

A: Our company has been engaged in the steel business for many years, we have international experience, are professional, and we can provide customers with various high-quality steel products.
Our service formula: good quality + good price + good service = customer trust

Q: Can you provide OEM/ODM service?

A: Yes. Please feel free to contact us for more details.

Q: Do you provide samples? Is it free or extra?

A: Yes, we can provide samples for free, but do not pay for shipping.

Q: How can I get your quotation?

A: You can leave us a message, we will reply every message in time. Or we can chat online.

Q: What about your payment term?

A: One is TT 30% deposit before production, 70% balance before shipment; the other is irrevocable L/C 100% at sight.

If you have any questions about us and our products, please feel free to leave us a message



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