Round · Hydraulic/Automobile Pipe · Cold Drawn
Hot Sale 28mm E 235 E355 St52 Seamless Carbon Steel Tube Hot Rolled Hollow Section Galvanized Carbon Steel Round Tube
US$ 1500-2000
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Product Description
Detailed Photos
Precise Cold Rolled Seamless Steel Pipe
Precise Cold Rolled Seamless Steel Pipe
Company: Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.
Specifications:
OD: 3mm ~ 90mm
Wall thickness: 0.5mm ~ 8mm
Tolerance: +/-0.1mm
- Zhangjiagang Shengdingyuan Pipe-Making Co., ...
-
- Jiangsu, China
- Others
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Construction & Decoration · Machinery Industry · Pipeline Transport
Round Mechanical Seamless Steel Tubes En10297 42CrMo4qt E355n S355j2h E355sr E355ar E235n
US$ 950-1700
/ Ton
25 Tons (MOQ)
25 Tons (MOQ)
China Factory Round mechanical seamless steel tubes EN10297 42CrMo4QT E355N S355J2H E355SR E355AR E235N
Standard
EN10210-1+2(2006)/EN10297-1+2(2006),GBT8162/8163,GOST8731/32,DIN1629/2448,DIN17175,GB18248,GB17396,GBT3077
ASTM A519,EN10208,EN10305
Grade
S235JRH,S275J0H,S275J2H,S355J2H/E235,S355K
- Weifang Luzheng Industry & Trade Co., Ltd.
-
- Shandong, China
- Contact Now
Construction & Decoration · Food/Beverage/Dairy Products · Round
1.7225 42CrMo4 Engineering Steel 42CrMo4 Steel Round Pipe/Tube
US$ 700-1000
/ Ton
5 Tons (MOQ)
5 Tons (MOQ)
DIN 42CrMo4/1.7225 Engineering steel
Quick Details
1: 42CrMo4 steel introduction
DIN 42CrMo4 Steel is a common chromium-molybdenum steel that usually used after quenched and tempered, with high intensity, high hardenability. DIN 42CrMo4 round steel has better performance than 34CrMo4 ste
- HUNAN QILU INDUSTRIAL CO., LTD.
-
- Hunan, China
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Pipeline Transport · Round · Mining
Special Purpose Round Steel Tube JIS A5523 K9, C40, Pn10, Pn25, En545
US$ 300-500
/ Ton
50 Tons (MOQ)
50 Tons (MOQ)
Product Description Specification Basic Info Product Name Ductile Iron Pipe Model NO. K9, C40, PN10, PN25, EN545 Trademark HXHSTEEL, Baosteel, Shagang Origin China MOD 50 Tons Delivery Time Stock: 7-10 days; Customized: 15-21 days (Depending on quantity) Price Terms FOB, CFR, CIF Payment Terms T/T (
- Shanghai Hongxianghui Steel Manufacturing Co., ...
-
- Shanghai, China
- Contact Now
Pipeline Transport · Round · Mining
Special Purpose Round Steel Tube JIS G5527 K9, C40, Pn10, Pn25, En545
US$ 300-500
/ Ton
50 Tons (MOQ)
50 Tons (MOQ)
Product Description Specification Basic Info Product Name Ductile Iron Pipe Model NO. K9, C40, PN10, PN25, EN545 Trademark HXHSTEEL, Baosteel, Shagang Origin China MOD 50 Tons Delivery Time Stock: 7-10 days; Customized: 15-21 days (Depending on quantity) Price Terms FOB, CFR, CIF Payment Terms T/T (
- Shanghai Hongxianghui Steel Manufacturing Co., ...
-
- Shanghai, China
- Contact Now
Round · Machinery Industry · ERW
Welded Pre Galvanized Round Scaffolding Steel Pipes Gi Tubes in Stock
US$ 570-630
/ Ton
10 Tons (MOQ)
10 Tons (MOQ)
Product Description
Welded Pre Galvanized Round Scaffolding Steel Pipes GI Tubes in Stock
Size
OD
20-114mm
Thickness
0.7-2.5mm
Length
1-12m or as per customer's requirement
Standard
GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88 BS1387/1985,ASTM A53/A36,EN39/EN1021
- Tianjin Hongxin International Trade Co., Ltd.
-
- Tianjin, China
- Contact Now
Cold Rolled · Special Purpose · Machinery Industry
Precision Seamless Steel Tubes C45e/42CrMo/SAE 4130 That Can Be Used for Automotive Components En 10305-1
US$ 1000-1500
/ Ton
10 Tons (MOQ)
10 Tons (MOQ)
Product Description
This EN 10305-1 European standard seamlessly defines the technical delivery conditions for precision cold drawn steel pipes with circular cross-sections. Designed for optimum precision applications, these pipes meet the highest standards of quality and performance.
Aligned with
- Fujian Bluesky Pipe Manufacturing Co., Ltd.
-
- Fujian, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Special Purpose · Machinery Industry · Round
ASTM A106gr. B/A53gr. B Seamless Steel Tube
US$ 1010-1500
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Product parameters:
Name
Seamless carbon steel pipes
Pipe Size
1/2-"32"
Wall Thickness
SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,
SCH100,SCH120,
SCH140,SCH160,XXS,DIN, JIS standard thickness
Length
5.8m,6m, 11.8m,12m or depending on customers' requirements
Standard
ASTM A53, A106, API
- Shandong Liaocheng Yuanhetai Steel Products ...
-
- Shandong, China
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Oil/Gas Drilling · Machinery Industry · Construction & Decoration
A335 P11 P12 Alloy Seamless Steel Tube
US$ 1700-1800
/ Ton
5 Tons (MOQ)
5 Tons (MOQ)
Product Description A335 P11 P12 ALLOY SEAMLESS STEEL TUBE Material: ASTM A335 1) Pipe Diameter: 1/2"-12" 2) Thickness: 2mm-20mm 3) Steel grade: P1 P2 P5 P11 P12 P91 4) Surface: Oiled or black painted to prevent rust 5) Marking: As per customer's requirement 6)Material types: Chrome Moly Alloy 7)Man
Cold Drawn · Mining · Machinery Industry
St52 ID Honing Tube for Hydraulic Cylinder Tube Manufacturers
US$ 1200-1400
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Professional manufacturer of honed tube & chrome rod/bar/shaft, founded in 2004, one of biggest manufacturer in China.
We make honed tubes, Honed steel tubing, Hydraulic cylinder tubes, Skived tubes, Bored tubes; Chrome plated piston rods, Chrome bars, Linear shaft, Hollow rods; Cold drawn tubes, P
- Qingzhou Dooharvest International Co., Ltd.
-
- Shandong, China
- Contact Now
-
What are the common types of steel used in manufacturing steel pipes and tubes?
Steel pipes and tubes are often made using carbon steel, stainless steel, and alloy steel. Each type offers unique properties, such as strength, corrosion resistance, and heat resistance. It is essential to consult with a reputable supplier for guidance on the best material for your specific applications.
-
How can I find trustworthy suppliers of steel pipes and tubes in China?
When looking for reliable suppliers in China, consider using platform tools, attending industry exhibitions, and consulting business directories. Verify the supplier's qualifications, request samples, and conduct thorough due diligence to ensure product quality and delivery reliability.
-
What are the advantages of purchasing steel pipes and tubes in wholesale quantities?
Bulk purchasing of steel pipes and tubes offers cost savings, availability in large quantities, and consistent product quality. Wholesale orders often come with discounts and customization options, allowing you to procure high-quality materials from trusted suppliers at competitive prices.
Construction & Decoration · Oil/Gas Drilling · Round
High Quality Customized Manufacturer Price Alloy 42CrMo H8 H10 Tolerance Honed Tube
US$ 600-900
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Product Description
Xuanlin Mainly Supply Hydraulic Cylinder Tube,Honed Tube and Cold Finished Tube
1. Hydraulic Cylinder Tube------Used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT ST52 CK45 and 1020. We can work an
- Shandong Xuanlin Metal Materials Co., Ltd.
-
- Shandong, China
- Contact Now
Pipeline Transport · Carbon Steel · Machinery Industry
Hot-Sale Seamless Steel Pipe/Tube API 5L ASTM A106 A53 for Fluid Transport Structure Petroleum Cracking Fertilizer Equipment Pipe Carbon Steel Precision Tube
US$ 710-1060
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Product Description
Seamless steel pipe : Seamless steel pipes are made by processes such as heating, piercing, rolling or drawing, sizing, straightening, etc. of solid round billets. Seamless steel pipes play an important role in China's steel pipe industry.
Seamless steel pipes are widely used,
- Shandong King Pipe Industry Co., Ltd.
-
- Shandong, China
- ISO9001:2015, ISO45001:2018, ISO14001, ISO50001
- Contact Now
Pipeline Transport · Round · Mining
Professional Sanitary Grade S2205 S31803 316L 304 Super Duplex Stainless Steel Circle Product Pipe Seamless Bright Mirror Tube Price Wholesale Market
US$ 2.5-3.3
/ kg
50 kg (MOQ)
50 kg (MOQ)
Product Description
Stainless steel seamless pipes have gained significant attention in various industries due to their numerous advantages and wide range of applications. With their exceptional strength, durability, and resistance to corrosion, stainless steel seamless pipes have become a prefe
- Wenzhou Sinco Steel Co., Ltd.
-
- Zhejiang, China
- Contact Now
Cold Drawn · Special Purpose · Machinery Industry
High-Strength Gcr15 Bearing Tube CE Certified Quality
US$ 1050-1200
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
OD(14.0-130.0mm)* WT(2.0-18.09mm), tube size in yellow can be produced.
Our GCr15 100Cr6 steel bars supplied by Jiangying Xingcheng Special Steel Co.,Ltd, Daye Special Steel Co.,Ltd,Qingdao Special Iron and Steel Co.,Ltd and other steel companies.
Decarburization layer
- Zhejiang Jianli Company Limited
-
- Zhejiang, China
- ISO14001, Others
- Contact Now
Construction & Decoration · Food/Beverage/Dairy Products · Round
ASTM A312/A213/A269 304/310/316/347/321 Stainless Steel Tube Ss Smls Tube, Heat Exchanger Tube
US$ 2000
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
PRODUCT DESCRIPTION
DESCRIPTION
ASTM A312/A213/A269 304/310/316/347/321 STAINLESS STEEL TUBE SS SMLS TUBE,HEAT EXCHANGER TUBE
OUT DIAMETER
3.18MM-810 MM (1/8"~24")
WALL THICKNESS
0.89MM-60 MM (SCH5~SCHXXS)
LENGTH RANGE
1M/6M/12M/CUSTOMIZED
MATERIAL RANGE
AUSTENITIC:TP304,TP304L,TP304H,TP
- Zhejiang Sailing Steel Industry Co., Ltd.
-
- Zhejiang, China
- Contact Now
Cold Drawn · Chemical Industry · Oil/Gas Drilling
En10305-1 En10305-4 DIN2391 St37.4 St52.4 Od6mm 8mm 18mm Cold Drawn Hydraulic Precision Carbon Steel Tube
US$ 1.5-7
/ kg
1000 kg (MOQ)
1000 kg (MOQ)
Detailed Photos
COLD DRAWN SEAMLESS STEEL TUBE
Standards
Steel Grades
Size Range
DIN
2391
ST35/45/52
OD2 - 60mm × WT0.3 -10mm
1629
ST37/44/52
OD2 - 60mm × WT0.3 -10mm
1630
ST37.4/44.4/52.4
OD2 - 60mm × WT0.3 -10mm
2445
ST35/ST52/ST37.4//52.4
OD2 - 60mm × W
- Zhangjiagang Chewit International Co., Ltd.
-
- Jiangsu, China
- Contact Now
Alloy Steel · Cold Drawn · Oil/Gas Drilling
SA179/SA192/SA210 / ASTM A213/A335 P91/9 T5/9 P11/12/22 Boiler Tube
US$ 610-850
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
We are confident to be your reliable partner!
1. Passed I S O9001-2015 audit, safe to sale across your clients;
2. Strictly follow the API 5CT , API 5L , API 5D , API Spec 7-1 , ASME&ASTM standard
3. Provide customized service with timely response
The following figures and pictures are
- TIANCHENG METAL MATERIAL(TIANJIN) CO., ...
-
- Tianjin, China
- Contact Now
Alloy Steel · Round · Chemical Industry
Astmb622 Hastelloy C22 /Uns N06022/ 2.4602 Nickel Alloy Steel Seamless Tube
US$ 30-50
/ kg
200 kg (MOQ)
200 kg (MOQ)
Zhejiang Xintongda Special Steel Manufacturing Co., Ltd. is located in Songyang County, Zhejiang Province, China.
More than 30 years of history of SeamlessTube&Pipe manufacturing for Austenitic Steel ,(Super) Duplex steel and Nickel Alloy Steel, including 304, 304L, 316L, 310S, 904L, 316Ti, 3
- Zhejiang Xintongda Special Steel Manufacturing ...
-
- Zhejiang, China
- Contact Now
Construction & Decoration · Hydraulic/Automobile Pipe · Round
Hot Sale 500mm Diameter and 316 Flange Pipe Anchor Rod Tube
US$ 500-2000
/ Ton
50 Tons (MOQ)
50 Tons (MOQ)
Product Parameters
Product parameters
Product Name
Straight seam welded pipe
Standard
GB/T-13793/2016
Material Science
Q195/Q235/Q355/Q460
Thickness
1.0mm-6.0mm
outside diameter
4.2mm-89mm
Surface Treatment
Oil coating and surface oxidation treatment
Pipe Length
6M-10M or a
- Sichuan kuangshida Metal Co., Ltd
-
- Sichuan, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Oil/Gas Drilling · Machinery Industry · Construction & Decoration
Paint Coating ERW Steel Pipe / Tube
US$ 560-800
/ Ton
25 Tons (MOQ)
25 Tons (MOQ)
Product Description
Our company (Wugang Chang Yu Long Industry and Trade Co.,Ltd. ) special in Steel Product, Steel Plate, carbon steel plate, High-strenght steel plate, MS steel plate, low-alloy steel plate. Shipbuilding steel plate, wear-resistant steel plate. Hot rolled steel plate, cold rolled
Construction & Decoration · Food/Beverage/Dairy Products · Round
Mild Steel Material Gr. a/B, Q195-Q345, Quality Insured Galvanized Welded Steel Pipes Conduit Tube
US$ 800-1100
/ Ton
10 Tons (MOQ)
10 Tons (MOQ)
Product Specifictions
Material:
GrA,Gr.B,Gr.C,
S235,S275,S355,
A36,SS400,
Q195,Q235,Q345
Outer Diameter:
Square pipe:20*20mm~400*400mm
Rectangular pipe:20*40mm~300*500mm
Wall Thickness:
Round pipe:0.95~17.75mm
Square and rectangular pipe:0.4~16mm
Standard:
Hollow section: AST
- Tianjin RuiTong Iron & Steel Co., LTD.
-
- Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Oil/Gas Drilling · Machinery Industry · Construction & Decoration
Hydrogen Energy Stainless Steel Tube 3/8 X 3.2 mm Thickness for Ultra High Pressure 10000psi 20000psi 60000psi Pipeline 9/16 X 4.76 Wall Thickness
US$ 15.8
/ Meter
30 Meters (MOQ)
30 Meters (MOQ)
Hydrogen Energy Stainless Steel Tube 3/8 x 3.2 MM Thickness for Ultra High Pressure 10000psi 20000psi 60000psi Pipeline 9/16 x 4.76 Wall Thickness
NAI LOK CO., Ltd established in 2000. has made a name of itself in the list of top suppliers of in China. We focus on the production, research and dev
- SHANGHAI NAI LOK INDUSTRIAL CO., LTD.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Pipeline Transport · Round · Mining
Machinery Industry Chemical Tube ISO 2531 K9, C40, Pn10, Pn25, En545
US$ 300-500
/ Ton
50 Tons (MOQ)
50 Tons (MOQ)
Product Description Specification Basic Info Product Name Ductile Iron Pipe Model NO. K9, C40, PN10, PN25, EN545 Trademark HXHSTEEL, Baosteel, Shagang Origin China MOD 50 Tons Delivery Time Stock: 7-10 days; Customized: 15-21 days (Depending on quantity) Price Terms FOB, CFR, CIF Payment Terms T/T (
- Shanghai Hongxianghui Steel Manufacturing Co., ...
-
- Shanghai, China
- Contact Now
Special Purpose · Hydraulic/Automobile Pipe · Oiled
Precision Steel Tube for Mechanical Engineering Machine Components
US$ 700-950
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Product Description Fujian Blue sky pipe Manufactury Co, Ltd., formerly known as Zhejiang Blue sky Steel pipe Manufacturiy Co, Ltd., moved to Wendu Industrial Zone, Fuding in 2013.The company covers an area of 26600 m²,construction area of 11800 m²,specializing in the production of steel tubes/pipes
- Fujian Bluesky Pipe Manufacturing Co., Ltd.
-
- Fujian, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Pipeline Transport · Round · Mining
Machinery Industry Chemical Tube JIS G5527 K9, C40, Pn10, Pn25, En545
US$ 300-500
/ Ton
50 Tons (MOQ)
50 Tons (MOQ)
Product Description Specification Basic Info Product Name Ductile Iron Pipe Model NO. K9, C40, PN10, PN25, EN545 Trademark HXHSTEEL, Baosteel, Shagang Origin China MOD 50 Tons Delivery Time Stock: 7-10 days; Customized: 15-21 days (Depending on quantity) Price Terms FOB, CFR, CIF Payment Terms T/T (
- Shanghai Hongxianghui Steel Manufacturing Co., ...
-
- Shanghai, China
- Contact Now
Pipeline Transport · Round · Mining
Chemical Industry Mining Steel Tube ANSI/Awwa C105/A21.5 K9, C40, Pn10, Pn25, En545
US$ 300-500
/ Ton
50 Tons (MOQ)
50 Tons (MOQ)
Product Description Specification Basic Info Product Name Ductile Iron Pipe Model NO. K9, C40, PN10, PN25, EN545 Trademark HXHSTEEL, Baosteel, Shagang Origin China MOD 50 Tons Delivery Time Stock: 7-10 days; Customized: 15-21 days (Depending on quantity) Price Terms FOB, CFR, CIF Payment Terms T/T (
- Shanghai Hongxianghui Steel Manufacturing Co., ...
-
- Shanghai, China
- Contact Now
Construction & Decoration · Food/Beverage/Dairy Products · Round
Hot Sale Hastelloy C276 C22 Incoloy 800ht 825 Inconel 600 601 617 625 718 Monel 400 K500 Nickel Alloy Tube
US$ 40-45
/ kg
1 kg (MOQ)
1 kg (MOQ)
Product Description We manufacture top-quality nickel alloy seamless tubes, coils, capillaries, plates, strips, and coils using materials such as Inconel, Monel, Hastelloy, Incoloy, and Nickel 200/201. These alloys are ideal for harsh applications in chemical, petroleum, aerospace, medical equipment
- Jiangsu Zhongxing Nickel Alloy Material Co., ...
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
Special Purpose · Machinery Industry · Round
En10297-1 En10028 Mechanical Structural Carbon Seamless Steel Tube for Making Jacks and Pumps
US$ 650-800
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Seamless Steel Pipe ANSI PIPE SCHEDULE
NP
Inches
OD
(mm)
10
20
30
STD
40
60
XS
80
100
120
140
160
XXS
5S
10S
Vol/m
m³
1/8
10.3
WT
Weight
→
→
1.73
0.37
1.73
0.37
2.41
0.47
2.41
0.47
1.24
0.28
0.0001
1/4
13.7
Alloy Steel · Hot Rolled · Machinery Industry
Seamless Alloy ASTM A335 P91 Thick Wall Hollow Tube
US$ 850-3500
/ Ton
1 Ton (MOQ)
1 Ton (MOQ)
Item
Thick wall steel pipe,Thick wall steel tube
Standard
ASTM A312/A213,GB5310,GB9948,GB8163,DIN17175,JISG3455,EN10216,etc
Material
Stainless:310S,309S,316,316L,317,317L,321,321H,347,347H,304,304L,201,202,Duplex,etc
Carbon steel:20#,20G,STPT410,STF410,A106 GR.B,A178C,A178D,P265GH,A53 GR.B,
ERW · Construction & Decoration · Machinery Industry
Pre Galvanized Pipe Scaffolding Tube for Greenhouse Zinc Coated Steel Square and Rectangular ERW Pipe
US$ 700
/ Ton
5 Tons (MOQ)
5 Tons (MOQ)
China manufacturers hot dipped galvanized steel pipe
Product Description
WT
0.8-14mm
Length
fixed or random,as customer request.
Surface
Galvanized
Material
Q195,Q215,Q235
Ends
Plain(can be threaded,punch,shrink,extension... )
MOQ
5 tons for normal size and material
Delivery time
wi
- Tianjin Tianyingtai Steel Pipe Co., Ltd.
-
- Tianjin, China
- Contact Now
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