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All 30mm seamless steel tubes wholesalers & 30mm seamless steel tubes manufacturers come from members. We doesn't provide 30mm seamless steel tubes products or service, please contact them directly and verify their companies info carefully.
| Total 100000 products from 30mm seamless steel tubes Manufactures & Suppliers |
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Brand Name:WUXI SYLAITH Model Number:ASTM A199 T4 T5 T7 T9 T11 T21 T22 Place of Origin:China (Mainland) ...Seamless Steel Tubes Thickness 30mm ASTM A199 T4 T5 T7 T9 T11 T21 T22 ASTM A199/A199M-92 Specification for Seamless Cold-Drawn Intermediate Alloy-Steel Heat-Exchanger tubes and Condenser Tubes. The ASTM A119 pressure boiler tube is wrapped with nylon fabric then bundled with 2 steel strips in each end, and other 2 in the middle. Product Name Condenser Seamless Steel Tubes Thickness 30mm... |
WUXI SYLAITH SPECIAL STEEL CO.,LTD
Jiangsu |
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Brand Name:TOBO Model Number:PIPE Place of Origin:China SS 2205 2507 Super Duplex Stainless Steel Pipe ASTM A790 OD 30mm Seamless Steel Tubes Product Descriptio Product Name Stainless steel round tube Brand TOBO Material Stainless steel Surface Pickling/ Bright/ Polished Standard ASTM DIN GB JIS EN Grade 201, ... |
TOBO STEEL GROUP CHINA
Shanghai |
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Brand Name:TORICH Model Number:BS6323-3 Place of Origin:China ... Part 3: Specific requirements for hot finished seamless steel tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-280mm W.T.:1-30mm L:max12000mm Method of manufacture: The tubes are |
TORICH INTERNATIONAL LIMITED
Zhejiang |
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Place of Origin:Zhejiang, China (Mainland) ...30mm Steel Grade 25 Hot Rolled / Cold Drawn Seamless Tube Structural Steel Pipes GB/T8162 Structural Seamless Steel Tube with Steel Grade 20 45 Q345 20Cr 40Cr 20CrMo 30-35CrMo 42CrM Heat Treatment: Hot Rolling & Cold Drawn Tolerance of the OD &WT: OD Tolerance: Production Method OD Tolerance Hot Rolling(Extrusion) ±1% or ±0.50mm Cold Drawn(Cold Rolled) ±1% or ±0.30mm... |
TORICH INTERNATIONAL LIMITED
Zhejiang |
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Brand Name:New Era Model Number:DIN2391 Place of Origin:China ... purpose, auto industry, like manipulator, Shock Absorber, Transmission Shaft, Steering Gear, Car Frame, etc. Cold drawning on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance Deliver condition: 1). |
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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Place of Origin:China Brand Name:Torich Model Number:BS6323-4 ...: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-280mm W.T.:1-30mm L:max12000mm Design ation Chemical Compositions( ladel analysis) C Si Mn Pmax. Smax. Cr Mo % % % % % % % CFS 3 0.20 ... |
Torich International Limited
Zhejiang |
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Brand Name:Joyruns Model Number:E355,STKM 11A, 12A,13A, S45C,Q345E,Q345B, E235+N,34CrMo44 Place of Origin:China ... forms. With outer diameters ranging from 3mm to 140mm and inner diameters ranging from 0.2mm to 30mm, our steel tube offers superior performance and reliability. The surface treatment options include +C, +N, +NBK, and +BK. This steel tube is designed for |
Changzhou Joyruns Steel Tube CO.,LTD
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Brand Name:DELTA Model Number:Carbon Steel , Alloy Steel Place of Origin:China AISI 1045 Seamless Steel Tube / S45C Steel Seamless Pipe CK45 45# Carbon Steel Products Seamless Steel Pipe Size OD 10mm-1000mm Wall Thickness 1-30mm Length 2-12m or as request Steel material 1008 1010 1020 1030 1045 1050 3140 4130 4140 4145 5140 5150 8620... |
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu |
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Brand Name:Hongbao Place of Origin:China Model Number:HBPST-1 ...Seamless Steel Tubes Standard EN10305-1 Steel Round Pipe What is precision seamless steel tubes? Precision seamless steel tube is a high precision steel tube after cold rolling or cold drawing Main Date Standard: EN10305-1 Material: E235, E355 OD: 4-120mm WT: 0.5-15mm Delivery Condition GBK(+A): After the final cold drawing process the tubes... |
Jiangsu Hongbao Group Co., Ltd.
Jiangsu |
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Brand Name:EDEST STEEL Place of Origin:China ... seamless steel pipes suitable for furnace tubes, heat exchangers and pipelines in petroleum refineries. Product Name Seamless Stainless Steel Pipe/Tube Out Diameter 4.00mm-1020.00mm or as required Length 1m-12m, 6m or as required Thickness 2.5-200mm or as |
EDEST STEEL CO.,LTD.
Jiangsu |
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Brand Name:TISCO Place of Origin:Jiangsu ...Seamless Steel Tube Round Pipe What are the uses of stainless steel seamless pipe? Stainless steel seamless pipe can resist high temperatures for cleanliness and maintain the purity of materials which contact stainless steel directly. Stainless steel pipe and tubing... |
Jiangsu TISCO TPCO Metal Products Co.,Ltd.
Jiangsu |
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Brand Name:TOBO/TPCO/TISCO/VALIN/METAL Model Number:254Mo Place of Origin:China/Japan/Germany ...Seamless Steel Tube & Pipe Quick Details Standard: ASTM, DIN Place of Origin: Shanghai, China (Mainland) Brand Name: TOBO Model Number: S31803 Type: Seamless Steel Grade: 300 Series Application: petroleum and chemical industy,shipbuilding,industrial fields Certification: ISO Thickness: 1mm---30mm... |
TOBO STEEL GROUP CHINA
Shanghai |
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Brand Name:SYL Model Number:201 Place of Origin:CHINA ...Steel Seamless Pipe Seamless Steel Tube In Standard Tube Sizes Process: Spiral Submerged-Arc Welded Steel Pipe Usage: Used for low pressure liquid transportation, such as water, gas, and oil; construction and piping Standard: ASTM A252, EN10217-1,2,5, EN10219-1, BS, JIS, IS Certificate: EN10217, EN10219, API 5L PSL1/ PSL2, API 5CT Out Diameter: 219.1 mm – 3048mm (8″-120″) Wall Thickness: 4mm – 30mm Length: 3 – 70 M Steel... |
Jiangsu Shengyilu Metal Material Co., Ltd.
Jiangsu |
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Brand Name:Frank Steel Model Number:ASTM A179 or others Place of Origin:P.R. China Seamless Steel Tube For High-Pressure Boilers, Pressure Tube, Boiler Tube 1. Description We offer seamless steel pipes in many kinds of standards. Customer can name it, send us requests via email or Wechat. We will reply with quotation with in one day. Customer can request 3rd party exam, like SGS , BV. OD: cold-drawn: 8mm--168.3mm, hot -rolled: >168.3mm Produce standard:ASTM/ASME . DIN . JIS . EN .BS 2. Mechanical Properties Standards Steel |
SUZHOU FRANK STEEL CO.,LTD.
Jiangsu |
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Brand Name:HYX Model Number:SS400/Q235/A36/S235JR/Q195/SPHC Place of Origin:China JIS GB Seamless Steel Tube SS400 S235JR ASTM Stainless Steel Pipe For Construction Industry Steel Pipe name Carbon steel tube Outside Dia(mm) 30-900mm Wall Thickness(mm) 1-30mm Length 5-12m Standard API5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTMA179/A192/A213... |
Shandong Heyixin Metal Materials Co., Ltd
Shandong |
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Brand Name:Cosco Steel Place of Origin:China ASTM A179 A/SA192 Precision Seamless Steel Tubes Cold Drawn Description: Product Item No.: 001Precision-Cosco Steel Product name: A179 Seamless Cold-Drawn Steel Tubes Marking: Registered logo,Heat Number,Steel Grade,Standard,Size Packing: Pipe cap both end... |
HAINER STEEL INDUSTRIAL CO.,LIMITED
Zhejiang |
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Brand Name:Jinxi Pipe Model Number:Tubing Pipe Place of Origin:China Product Type: API Tubing,EUE Seamless Tubing;NU Seamless Tubing;Premium Tubing, Tubing Pipe, Oil Tubing, API Tubing Well Tubing, Tubing. Outer Diameter (OD): 48.26mm-114.30mm Wall Thickness(WT): 3.18mm-16mm Length: R1, R2, R3 Standard: API 5CT PSL1/... |
Jinxi Steel Industry Group Co.Ltd.
Hunan |
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Brand Name:Mittel Model Number:ASME SA179 Place of Origin:China ... process and widely used in heating pipes, superheaters, reheaters, pressure vessels and instruments. This product is cold drawing seamless steel tube, with an outer diameter of 1 / 8in-3in (3.2mm-76.2mm). Generally, the working pressure is below 9.8MPa, |
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu |
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Brand Name:Gnee Model Number:12CrMo Place of Origin:Tianjin Seamless Steel Pipe ASTM A53 Carbon Seamless Steel Tube Round Steel Pipe The reason why most of the people prefer seamless steel pipe over welded steel pipe is that seamless pipes can withstand extremely high pressure without cracking. But the seam or welded pipes cannot do the same as the welded points are vulnerable to cracking up under high pressure. Product Name Seamless Steel Pipe ASTM A53 Carbon Seamless Steel Tube Round Steel... |
Gnee Steel (tianjin) Co., Ltd.
Henan |
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Brand Name:YUHONG Model Number:ASTM A335 P91 & P92 Place of Origin:CHINA ...producing high-performance seamless steel tubes. Our ASTM A335 P91 & P92 chromium-molybdenum alloy tubes are engineered for supercritical power plants, offering exceptional high-temperature strength and oxidation resistance for global energy applications. |
Yuhong Group Co.,Ltd
Zhejiang |