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<title><![CDATA[EC21 Product Catalogs - seamless pipe]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/seamless pipe.html]]></link><item>
<title><![CDATA[Seamless Steel Pipes]]></title><link><![CDATA[https://xinhengtai.en.ec21.com/Seamless_Steel_Pipes--12033532_12033753.html]]></link><description><![CDATA[Name
Carbon seamless steel pipes
Grade
ASTM A106Gr.B/A53Gr.B, API 5L Gr.B, ST52, ST37, ST44, and so on.
Size
OD: 10-610 mm WT: 2-100 mm
Length
5.8m, 6m, 11.8m, 12m or as clients’ requirement
Packin]]></description><pubDate><![CDATA[20251227]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://jnxjysteel.en.ec21.com/Seamless_Steel_Pipe--12043642_12043646.html]]></link><description><![CDATA[Seamless steel pipe is perforated by the whole round steel,and the steel pipe with no weld on the surface is called seamless steel pipe. Seamless steel pipe is mainly used for petroleum geological dr]]></description><pubDate><![CDATA[20250218]]></pubDate></item>
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<title><![CDATA[API 5L GR.B SAE1020 Hot Rolled Seamless Steel Pipe for Machining]]></title><link><![CDATA[https://hehe1029.en.ec21.com/API_5L_GR.B_SAE1020_Hot--5455680_5455681.html]]></link><description><![CDATA[we supply seamless steel pipe
steelpipe1984(at)hotmail(dot)com Line id:steelpipe0816
carbon steel pipe
carbon steel mild pipe
wechat:vincentruan0816
]]></description><pubDate><![CDATA[20250213]]></pubDate></item>
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<title><![CDATA[Wholesale High Quality 1/2  24 Inch ASTM A106B A53B Carbon Seamless Pipe Factory]]></title><link><![CDATA[https://ropregal.en.ec21.com/Wholesale_High_Quality_1_2--12036094_12036114.html]]></link><description><![CDATA[Seamless
Pipe ( Black &amp; Galvanized )
Material
20#,
A106B,Q355,ST52
Thickness
1.7mm-31.8mm
Length
5.8M,6M,11.8M,12M
or As Customer’s Request.
Surface
Oiled
/ Anti-corrosion Paint
Ends
Plain
Ends/ Be]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
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<title><![CDATA[Alloy Steel Seamless Pipe for Geological Oil Drill Pipe, AISI / SAE 4130 4140 30CrMo]]></title><link><![CDATA[https://lunbaosteeltubes.en.ec21.com/Alloy_Steel_Seamless_Pipe_for--11849819_11869135.html]]></link><description><![CDATA[Advantages: Produced for drilling, with uniform wall-thickness, wall thickness deviation +/-5%. High dimeional accuracy and nice straightness, straightness &lt;= 0.4/1000mm. Reliable performance (includ]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
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<title><![CDATA[TP304/316(L) Stainless Steel Seamless Pipes]]></title><link><![CDATA[https://hcgg0510.en.ec21.com/TP304_316_L_Stainless_Steel--12014923_12015174.html]]></link><description><![CDATA[Stainless steel seamless steel tube is safe and reliable, health and environmental protection, in engineering projects, especially in petrochemical industry, oil and gas transport, boilers, machinery]]></description><pubDate><![CDATA[20241009]]></pubDate></item>
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<title><![CDATA[Seamless Galvanized Steel Pipes and Fittings]]></title><link><![CDATA[https://yulantechnology14.en.ec21.com/Seamless_Galvanized_Steel_Pipes_and--12008703_12008704.html]]></link><description><![CDATA[Seamless steel pipe galvanized steel circular tube and fittings PL530 
The surface treatment process of seamless steel pipe is anodizing (sandblasting/drawing/polishing), electrophoresis, spraying (p]]></description><pubDate><![CDATA[20240923]]></pubDate></item>
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<title><![CDATA[Concrete Pump Parts Seamless Pipe]]></title><link><![CDATA[https://sdblpumpparts.en.ec21.com/Concrete_Pump_Parts_Seamless_Pipe--11092095_11092098.html]]></link><description><![CDATA[Concrete Pump parts Seamless Pipe
Type: Concrete Pump, Seamless Pipe, Condition: New, Size: DN125, Length: 3m/6m/9m/12m, Service Life: 30000cbm, Application: Stationary Pump/Mobile Pump
SDBL
Concrete]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://solidsteelfitting.en.ec21.com/Seamless_Steel_Pipe--10745075_10745090.html]]></link><description><![CDATA[Specification:
Standard: ANSI, ASME MSS, AWWA, DIN, UNI, JIS, BS, SABS, GOST, also we can produce according to customers’ drawings.
Size: 15mm to 5,000mm.
Materials: Carbon steel, stainless steel a]]></description><pubDate><![CDATA[20240912]]></pubDate></item>
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<title><![CDATA[Seamless Pipe]]></title><link><![CDATA[https://nearyzsteel.en.ec21.com/Seamless_Pipe--11989902_11989904.html]]></link><description><![CDATA[Seamless Pipe
Seamless pipe is a long strip of steel with a hollow section and no seams around it.
Standard
GB，EN, SAE, JIS
Place of Origin
China
Brand Name
Nearyz Resources Steel
Model Number
stai]]></description><pubDate><![CDATA[20240822]]></pubDate></item>
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<title><![CDATA[Seamless Carbon Steel Pipe]]></title><link><![CDATA[https://zhseamlesspipe.en.ec21.com/Seamless_Carbon_Steel_Pipe--11988939_11988946.html]]></link><description><![CDATA[Seamless Carbon Steel Pipe
Seamless carbon steel pipes are widely used in various industrial sectors due to their excellent mechanical properties and corrosion resistance. They are made from carbon s]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://arminfinego.en.ec21.com/Seamless_Steel_Pipe--11978110_11978111.html]]></link><description><![CDATA[Finego Steel Co., Ltd utilizes advanced submerged arc welding equipment and technology to deliver high-quality submerged arc welded steel pipe products to customers. Our products boast excellent weld]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Heavy Wall Seamless Steel Pipe]]></title><link><![CDATA[https://topmetal123.en.ec21.com/Heavy_Wall_Seamless_Steel_Pipe--11966436_11978157.html]]></link><description><![CDATA[Standard GB/T 8162-2008, GB/T 8713-88, GB/T3639-2000, DIN2391/EN10305 Length Hot-rolled (extruded, expanded) steel pipe is 3-12mCold-rolled (drawn) steel pipe is 2-10.5m Size 16X2.5MM21X3MM25X4-5-6MM]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Seamless Stainless Steel Pipe]]></title><link><![CDATA[https://wuh0289.en.ec21.com/Seamless_Stainless_Steel_Pipe--11973994_11976407.html]]></link><description><![CDATA[Stainless steel pipe is a hollow long round steel, widely used in petroleum, chemical, medical, food light industry, mechanicalinstruments, mechanical structural parts and other industrial conveying ]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://05085662.en.ec21.com/Seamless_Steel_Pipe--11974954_11974955.html]]></link><description><![CDATA[专业无缝管制造商
]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://js123.en.ec21.com/Seamless_Steel_Pipe--11923516_11923517.html]]></link><description><![CDATA[Product ltem: seamless steel pipe
standard &amp; Grade :ASTM A1O6,Grade A/B/C
Ends:Square Ends/Plain Ends (straight cut, saw cut, torch cut),Beveled/Threaded Ends
Coating: 3PE Coating;3PP Coating;FBE Coa]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[Carbon Seamless Steel Pipe]]></title><link><![CDATA[https://7777lddd.en.ec21.com/Carbon_Seamless_Steel_Pipe--11965060_11965061.html]]></link><description><![CDATA[Carbon steel pipes are made by piercing steel ingots or solid round steel into capillary tubes, which are then hot-rolled, cold-rolled or cold-rolled. Carbon steel pipes play an important role in Chi]]></description><pubDate><![CDATA[20240708]]></pubDate></item>
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<title><![CDATA[ASTM A335 Grade P91 Seamless Alloy Steel Pipe]]></title><link><![CDATA[https://botop123456.en.ec21.com/ASTM_A335_Grade_P91_Seamless--11940818_11963417.html]]></link><description><![CDATA[Standard: ASTM A335 or ASME SA335.Grade: P91 Type 1 or P91 Type 1.Pipe Type: Seamless Alloy Steel Pipe.Size: 1/8” – 24”.Customization: customize the size of the steel tube according to the requ]]></description><pubDate><![CDATA[20240705]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://1438963.en.ec21.com/Seamless_Steel_Pipe--11952656_11952675.html]]></link><description><![CDATA[Manufacture:Seamless process ,cold drawn or hot rolled
Cold drawn: O.D.: 15.0～100mm W.T.: 2～10mm 
Hot rolled : O.D.: 25~700mm W.T.: 3~50mm 
Grade: Gr.A ,Gr.B, Gr.C.
Length: 6M or specified length]]></description><pubDate><![CDATA[20240617]]></pubDate></item>
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<title><![CDATA[Pipe Seamless Tube Pipe 316l BE SRL Sch10s Stainless Steel Industry Round ASTM Hot Finished Seamless]]></title><link><![CDATA[https://nickyoung1997.en.ec21.com/Pipe_Seamless_Tube_Pipe_316l--11951427_11951440.html]]></link><description><![CDATA[seamless pipe
Surface treatmentpolished, pickled, brighted anneal, mirror
endbevel end, plain end
Material304,304l,316,316, 321,347h,310s, s31803,saf2205, etc.
Processseamless
Lengthrandom length, SR]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[JIS G 3456 STPT370 Carbon Seamless Steel Pipes]]></title><link><![CDATA[https://botopsteelpipe.en.ec21.com/JIS_G_3456_STPT370_Carbon--11045475_11051183.html]]></link><description><![CDATA[JIS G 3456 STPT370 Carbon Seamless Steel Pipes
for High Temperature Service
Application of JIS G 3456 Carbon Seamless Steel Pipe
:
Pipe ordered under this specification is used mainly for piping subj]]></description><pubDate><![CDATA[20240605]]></pubDate></item>
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<title><![CDATA[Stainless Steel Seamless Pipe Manufacturers]]></title><link><![CDATA[https://kafulai.en.ec21.com/Stainless_Steel_Seamless_Pipe_Manufacturers--11938016_11938017.html]]></link><description><![CDATA[产品描述：
不锈钢无缝管是一种具有中空截面、周围没有接缝的长条钢材。产品壁厚越厚，越经济实用，壁厚越薄，其加工成本会明显上升。产品的工]]></description><pubDate><![CDATA[20240516]]></pubDate></item>
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<title><![CDATA[Nickel Alloy 200 Manufacturer Based Alloy Pipe Copper Inconel Seamless Pipes for Aerospace]]></title><link><![CDATA[https://chris0204.en.ec21.com/Nickel_Alloy_200_Manufacturer_Based--11897271_11935020.html]]></link><description><![CDATA[It has good mechanical properties and excellent resistance to many corrosive environments. Other useful features of the alloy are its magnetic and magnetostrictive properties, high thermal and electr]]></description><pubDate><![CDATA[20240511]]></pubDate></item>
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<title><![CDATA[Capillary 304 Stainless Steel Tubing Seamless Pipe Round Welded]]></title><link><![CDATA[https://ljlj9002.en.ec21.com/Capillary_304_Stainless_Steel_Tubing--11890481_11890495.html]]></link><description><![CDATA[Capillary 304 Stainless Steel Tubing Seamless Pipe Round Welded
Description:
Capillary 304 Stainless Steel Tubing offers a specialized solution for precise applications, characterized by its small di]]></description><pubDate><![CDATA[20240119]]></pubDate></item>
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<title><![CDATA[Industrial/Engineering Conventional Seamless Steel Pipes]]></title><link><![CDATA[https://csco12138.en.ec21.com/Industrial_Engineering_Conventional_Seamless_Steel--11873243_11873397.html]]></link><description><![CDATA[Seamless Steel PipesSize(OD) : 13.72mm-914.4mm (1/2&quot;- 36&quot;)W.T : 1.65mm-50mmStandard ：API5L/5CT,ASTMA106/A53,DIN2391,DIN1629.ASTMA179/A192,
EN10210, EN10216,EN10208, EN10305, SA213, DIN 17175Materia]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[AISI 4140 Steel Pipe Seamless Tubing]]></title><link><![CDATA[https://vivian6789.en.ec21.com/AISI_4140_Steel_Pipe_Seamless--11844657_11846217.html]]></link><description><![CDATA[AISI 4140 steel pipe is a low alloy steel that contains additions of chromium, molybdenum, and manganese in their alloy. In comparison to Grade 4130, the content of carbon in 4140 is slightly higher.]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
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<title><![CDATA[ASTM B444 Nickel Alloy UNS N06625 Seamless Pipe and Tube]]></title><link><![CDATA[https://66668.en.ec21.com/ASTM_B444_Nickel_Alloy_UNS--11833713_11833714.html]]></link><description><![CDATA[ducting systems
Aerospace
Jet engine exhaust systems
Engine thrust-reverser systems
Specialized seawater equipment
Chemical process equipment
Forms A vailable 
Welded and seamless pipe and tube.
]]></description><pubDate><![CDATA[20230814]]></pubDate></item>
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<title><![CDATA[ASTM A53 SCH40 8&quot; Hot Dip Galvanized Seamless Steel Pipe]]></title><link><![CDATA[https://alan3218.en.ec21.com/ASTM_A53_SCH40_8_Hot--10961535_10961609.html]]></link><description><![CDATA[pipe, galvanized square pipe, seamless steel pipe, steel plate, elbow, flange, Angle steel, channel steel, scaffoldingThrough the 14 years of unremitting efforts and development, we have the annual s]]></description><pubDate><![CDATA[20190528]]></pubDate></item>
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<title><![CDATA[ASTM A333 Grade 6 Low Temperature Mild Carbon Seamless Steel Pipe]]></title><link><![CDATA[https://tefu888.en.ec21.com/ASTM_A333_Grade_6_Low--11750485_11752202.html]]></link><description><![CDATA[ASTM A333 Grade 6 Low Temperature Mild Carbon Seamless Steel Pipe 
Product information: 
Standard
ASTM A333 GR.6,
API 5L,AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B,DIN17204
ASTM A179/A192/A213]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[Factory Customized Grade 2 Titanium Seamless Pipe for Industrial Market]]></title><link><![CDATA[https://ti2024.en.ec21.com/Factory_Customized_Grade_2_Titanium--11872651_11872652.html]]></link><description><![CDATA[Our customers use high quality Grade 2 Titanium Seamless Pipe for Industrial Market. Many different anti-corrosion material that we really do including titanium (Grade 1,Grade 2,Grade 7,Grade 12), ni]]></description><pubDate><![CDATA[20231202]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Seamless_Steel_Pipe--10972930_11023341.html]]></link><description><![CDATA[Seamless Steel Pipe
Seamless Steel Pipe
is hollow section, a large number of used for conveying fluid pipe, such as oil, natural gas, coal gas, water and some solid materials, such as pipelines. Comp]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Top Selling TP304 SS Tube Stainless Seamless Steel Pipe]]></title><link><![CDATA[https://jetvision.en.ec21.com/Top_Selling_TP304_SS_Tube--11032096_11033359.html]]></link><description><![CDATA[Top Selling TP304 Stainless Seamless Steel Pipe
TP304 is a Ni-Cr based super alloy that possesses high strength properties and resistance to elevated temperatures.TP304 Stainless Steel Tube Seamless ]]></description><pubDate><![CDATA[20200730]]></pubDate></item>
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<title><![CDATA[10 Inch Seamless Steel Pipe   Black Color Seamless Steel Pipe for Sale  Seamless Steel Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/10_Inch_Seamless_Steel_Pipe--10987618_10987641.html]]></link><description><![CDATA[10 inch seamless steel pipe
Black Color Seamless Steel Pipe For Sale Seamless Steel Pipe
Seamless steel pipe
, as the name suggests, is a pipe without a seam or a weld-joint. Seamless steel pipe is a]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[201 430 2b Ba Welded Seamless Stainless Steel Pipe]]></title><link><![CDATA[https://yang930526.en.ec21.com/201_430_2b_Ba_Welded--11474649_11474674.html]]></link><description><![CDATA[Description Product NameStainless steel pipeApplicationsConstruction, decoration, industry, food grade, etcModel201/304(L)/316(L)/430/310(S)/321/410...Size5-2000*0.5-60*3000/6000mm OR AS CUSTOMER REQ]]></description><pubDate><![CDATA[20211112]]></pubDate></item>
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<title><![CDATA[STM A106 Grade B 10&quot;x SCH40 Seamless Carbon Steel Pipe]]></title><link><![CDATA[https://huaxipipe.en.ec21.com/STM_A106_Grade_B_10--11560540_11560544.html]]></link><description><![CDATA[China manufacturer of ASTM A106 Grade B10&quot;x SCH40 Seamless Carbon Steel Pipe
Standard: ASTM A106Steel Grades: Grade BSize Range: OD:1/2” TO 24”. WT: 3mm To 45mmManufacturing Process : Hot Rolled ]]></description><pubDate><![CDATA[20220503]]></pubDate></item>
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<title><![CDATA[ASTM A312 TP310S Stainless Steel Seamless Pipe for Oil Gas Chemical Heat Exchanger]]></title><link><![CDATA[https://seamlesssspipe.en.ec21.com/ASTM_A312_TP310S_Stainless_Steel--11895706_11895707.html]]></link><description><![CDATA[Product DescriptionASTM A312 TP310S Stainless Steel Seamless Pipe for Oil Gas Chemical Heat Exchangers Wenzhou Shangle Steel Co., Ltd. (Shangle) founded in 2017,is a comprehensive company integrating]]></description><pubDate><![CDATA[20240131]]></pubDate></item>
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<title><![CDATA[Seamless Pipe]]></title><link><![CDATA[https://kensunlionpiping.en.ec21.com/Seamless_Pipe--11862031_11862218.html]]></link><description><![CDATA[Based on a strong seamless stocking for Baosteel, TPCO, Hengyang Valin and CSST. SUNLION can offer you a quick delivery time and package service for your on-going project.
Size:Related Standard&amp;Speci]]></description><pubDate><![CDATA[20231103]]></pubDate></item>
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<title><![CDATA[ASTM B690 UNS N08367 Seamless Pipe]]></title><link><![CDATA[https://baowuspecialsteel.en.ec21.com/ASTM_B690_UNS_N08367_Seamless--10986071_10986106.html]]></link><description><![CDATA[ASTM B690 UNS N08367 Seamless Pipe
GRADE: UNS N08367
STANDARD: ASTM B690
SPECIFICATION Nickel Based Alloys Tube
:
Out Diameter: 3.2-863.6mm
Wall Thickness: 0.6-50.8mm
CHMICAL REQUIREMENTS about Nicke]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
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<title><![CDATA[ASTM A312 904L Stainless Steel Seamless Pipe SCH40 for Industry]]></title><link><![CDATA[https://daisy1823.en.ec21.com/ASTM_A312_904L_Stainless_Steel--11839306_11859673.html]]></link><description><![CDATA[Specification
NPS
1/8&apos;&apos;-24&apos;&apos;
WT
SCH 5S-160
Delivery time
10-20 Days
Section shape
Round
Technique
Hot rolled/cold rolled
Package
Seaworthy Standard Package
Overview
SS 904L pipes, also known as UNS N]]></description><pubDate><![CDATA[20231030]]></pubDate></item>
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<title><![CDATA[ASTM A335 Standard High Temperature Boiler Pipe Seamless Alloy Pipe]]></title><link><![CDATA[https://sanonpipe1.en.ec21.com/ASTM_A335_Standard_High_Temperature--11841311_11841313.html]]></link><description><![CDATA[ASTM A335 Standard High Temperature Boiler Pipe Seamless Alloy Pipe With IBR Certifiaction
Seamless Alloy Pipe For Boiler ,Heat Exchanger Etc Industry
It Is Mainly Used To Make High-Quality Alloy Ste]]></description><pubDate><![CDATA[20230904]]></pubDate></item>
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<title><![CDATA[1mm 2mmStainless Steel Pipe Alloy Steel Pipe Seamless or Welding Round/Square/Rectangular/Hex Pipe]]></title><link><![CDATA[https://harper123.en.ec21.com/1mm_2mmStainless_Steel_Pipe_Alloy--11643632_11663133.html]]></link><description><![CDATA[Standard:bs, ASTM, AiSi, DIN, EN, GB, JIS, GB,ASTM,JIS,EN,ISOGrade:200/300/400 SeriesPlace of Origin:Guangdong, ChinaBrand Name:Z.S.BModel Number:201, 316L, 316, 430, 304, 304LType:Round or as requir]]></description><pubDate><![CDATA[20230315]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://xndsteel66.en.ec21.com/Seamless_Steel_Pipe--11547659_11547669.html]]></link><description><![CDATA[The seamless steel pipe is produced by the hot-rolled process and cold-drawn technology forming, the strength of hot-rolled seamless steel pipe is stronger than cold-drawn seamless steel pipe.
PRODUC]]></description><pubDate><![CDATA[20230512]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe  API 5CT P110 Casing and Tubing/Oil Well Casing Pipe]]></title><link><![CDATA[https://helen202368.en.ec21.com/Seamless_Steel_Pipe_API_5CT--11824687_11824722.html]]></link><description><![CDATA[Hebei Garisco Petroleum Pipe Co., Ltd is a professional manufacturer in casing pipe and tubings which mainly service in oil&amp;gas field,The pipe mainuse for water well、 oil well、 gas well、 etc. T]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
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<title><![CDATA[410 409L 409 310S 309S 0.3mm 0.7mm Thickness Welded/Seamless Stainless Steel Pipe]]></title><link><![CDATA[https://tthh888.en.ec21.com/410_409L_409_310S_309S--11922741_11922788.html]]></link><description><![CDATA[pipe/tube:Wall thickness:1mm-150mmOuter diameter:6mm-2500mm2)stainless steel square pipe/tube:Wall thickness:1mm-150mmOuter diameter:4mm*4mm-800mm*800mm3)stainless steel rectangular pipe/tube:Wall th]]></description><pubDate><![CDATA[20240409]]></pubDate></item>
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<title><![CDATA[Factory Wholesale Steel Pipe Seamless Carbon Steel Pipes API 5L/A106b/A53/A333 Line Pipe for Oil and]]></title><link><![CDATA[https://lcxinhongye.en.ec21.com/Factory_Wholesale_Steel_Pipe_Seamless--11542986_11605505.html]]></link><description><![CDATA[Product DescriptionOD 11/2&quot; ~ 48&quot; (48.3~1219mm)W.T 3 ~ 32mmGrade B(R/N/Q),X42(R/N/Q),X46(N/Q),X52(N/Q),X56(N/Q),X60(N/Q),X65Q,X70Q,X80Q,X90Q,X100QStandardAPI 5L, ASTM A53M, ASTM A106, ASTM A333, ASME]]></description><pubDate><![CDATA[20220719]]></pubDate></item>
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<title><![CDATA[API 5CT Grade J55 K55 N80 L80 P110  Seamless Steel Casing Pipe and Tubing]]></title><link><![CDATA[https://zhuyan230401.en.ec21.com/API_5CT_Grade_J55_K55--11826223_11826301.html]]></link><description><![CDATA[Pipeline mainly produces oil casing pipe, oil tubing,seamless steel pipe,spiral steel pipe,ERW pipe ,elbow flange and other steel pipe fittings. It has advanced production lines and spiral production]]></description><pubDate><![CDATA[20230728]]></pubDate></item>
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<title><![CDATA[ASTM A106 A53 Carbon Seamless Steel Pipe Hot Rolled Carbon Steel Pipe]]></title><link><![CDATA[https://hhhh888.en.ec21.com/ASTM_A106_A53_Carbon_Seamless--11924945_11924997.html]]></link><description><![CDATA[Surface TreatmentBa/2b/No.1/No.3/No.4/8K/Hl/2D/1dTolerance1%Special PipeAPI Pipe, Other, EMT Pipe, Thick Wall PipeSheet Grade201/304 /304L/316/316L/321/310S/410/420/430/440/43Thickness0.3mm-200mmFini]]></description><pubDate><![CDATA[20240415]]></pubDate></item>
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<title><![CDATA[A179 Boiler Tube Seamless Steel Pipe for Heat Exchanger]]></title><link><![CDATA[https://lynnhyl495.en.ec21.com/A179_Boiler_Tube_Seamless_Steel--11670125_11670126.html]]></link><description><![CDATA[A179 Boiler Tube Seamless Steel Pipe for Heat Exchanger
]]></description><pubDate><![CDATA[20221108]]></pubDate></item>
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<title><![CDATA[Factory Wholesale Steel Pipe Seamless Carbon Steel Pipes API 5L/A106B/A53/A333 Line Pipe for Oil and]]></title><link><![CDATA[https://lcxinhongye123.en.ec21.com/Factory_Wholesale_Steel_Pipe_Seamless--11554447_11554448.html]]></link><description><![CDATA[外径 
11/2&quot; ~ 48&quot; (48.3~1219mm)
重量 
3～32mm
年级 
B(R/N/Q),X42(R/N/Q),X46(N/Q),X52（N/Q),X56(N/Q)，X60(N/Q),X65Q,X70Q, X80Q,X90Q,X100Q
标准
API 5L、ASTM A53M、ASTM A106、ASTM A333、A]]></description><pubDate><![CDATA[20220415]]></pubDate></item>
<item>
<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://mao123456.en.ec21.com/Seamless_Steel_Pipe--11923208_11924149.html]]></link><description><![CDATA[API 5L GR.×52 seamless steel pipeProduct ltem: Size :OD:10-630mm,wT: 2-35mm, Length: 0.5mtr-20mt
standard &amp; Grade :APl 5L PSL1/PSL2 X52
Ends:Square Ends/Plain Ends (straight cut, saw cut, torch cut)]]></description><pubDate><![CDATA[20240412]]></pubDate></item>

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