<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - high end]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/high_end--2842/1/high end.html]]></link><item>
<title><![CDATA[Multi Plate Culvert Band Couplers]]></title><link><![CDATA[https://aohong2025.en.ec21.com/Multi_Plate_Culvert_Band_Couplers--12045120_12045140.html]]></link><description><![CDATA[high-quality galvanized steel, these couplers offer exceptional durability and resistance to corrosion, ensuring long-lasting performance in diverse environmental conditions.
The Multi Plate Culvert ]]></description><pubDate><![CDATA[20250225]]></pubDate></item>
<item>
<title><![CDATA[China OEM 1/2 3/4 1 2 1.5 Inch GI Hot Dipped Galvanized Steel Pipe Price Quotes]]></title><link><![CDATA[https://ropregal.en.ec21.com/China_OEM_1_2_3--12036094_12036109.html]]></link><description><![CDATA[End
Type 
Plain,
beveled, screw, socket, Grooved, Threaded 
Surface 
Oil
painted, galvanized, FBE, 3PE,3PP, Epoxy, etc 
Standard 
API
5L, ASTM, EN10219, EN10210 
Length 
12M,
6m, 5.8m, 5.8~40.0 m or ]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
<item>
<title><![CDATA[Seamless Carbon Steel Pipe]]></title><link><![CDATA[https://zhseamlesspipe.en.ec21.com/Seamless_Carbon_Steel_Pipe--11988939_11988946.html]]></link><description><![CDATA[high strength, high pressure, high temperature, and other complex working conditions.
Specification
PRODUCT NAME
Seamless Steel Pipe
OUT DIAMETER
1/4’’-24’’
WALL THICKNESS
2MM-100MM
LENGTH
Ra]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
<item>
<title><![CDATA[ASTM A672 B60/B70/C60/C65/C70 LSAW Carbon Steel Pipe]]></title><link><![CDATA[https://botopsteelpipe.en.ec21.com/ASTM_A672_B60_B70_C60--11045472_11051180.html]]></link><description><![CDATA[high-pressure service at moderate temperatures. The standard normally covers pipe 16 in. (400mm) in outside diameter or larger with wall thickness up to 3in. (75mm), inclusive pipe having other dimen]]></description><pubDate><![CDATA[20240605]]></pubDate></item>
<item>
<title><![CDATA[ASTM A 106 Black Carbon Seamless Steel Pipe for High-Temperature Service]]></title><link><![CDATA[https://botop123456.en.ec21.com/ASTM_A_106_Black_Carbon--11940818_11944058.html]]></link><description><![CDATA[6-1200 [NPS 1/8 - 48];Pipe end: plain-end or beveled end;Application: Commonly used for conveying gases, vapors, and liquids, especially in applications where high working pressures are required.
]]></description><pubDate><![CDATA[20240528]]></pubDate></item>
<item>
<title><![CDATA[Stainless Steel Sheet]]></title><link><![CDATA[https://gallianz.en.ec21.com/Stainless_Steel_Sheet--11858614_11903237.html]]></link><description><![CDATA[high temperature
High strength
Polished beautiful surface
Easy to install
American Iron and Steel Institute (AISI) Designation System
300&apos;s - Chromium-Nickel Stainless Steel this series is austenitic]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
<item>
<title><![CDATA[Black Carbon Welded Steel Pipe  ERW Steel Pipe  Welded Furniture Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/Black_Carbon_Welded_Steel_Pipe--10987616_10987624.html]]></link><description><![CDATA[End facing
9.Polishing
10.Hydro test
11.X-ray testing
12.Pickling
13.Inspection marking and put in storage
Credit
Hot sale various high quality API 5L ERW steel pipe, seamless steel pipe, SSAW Steel ]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
<item>
<title><![CDATA[ASTM A335 Alloy-Steel Pipe for High-Temperature Service]]></title><link><![CDATA[https://tubetrade.en.ec21.com/ASTM_A335_Alloy_Steel_Pipe--2454234_3336739.html]]></link><description><![CDATA[Standard Name:ASTM A335 / A335M - Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
Specification:
1) Size: OD &gt; 6 mm;
2) Tight tolerance, Smooth surface, Uni]]></description><pubDate><![CDATA[20131029]]></pubDate></item>
<item>
<title><![CDATA[Products]]></title><link><![CDATA[https://zhongtai01.en.ec21.com/Products--11824641_11824642.html]]></link><description><![CDATA[high-quality modular steel frame buildings. With a focus on providing satisfying end-user experiences, our quality control measures include an ISO9001 certification and strict implementation of quali]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
<item>
<title><![CDATA[8&quot; SCH120 Smls Steel Pipe As Per Api 5l PSL1 X52 with External 3lpe Coating As Per DIN30670]]></title><link><![CDATA[https://hxpipelineequipment.en.ec21.com/8_SCH120_Smls_Steel_Pipe--11575951_11575960.html]]></link><description><![CDATA[End Caps, In Bundles by Steel Strips,Covered by Waterproof. Nominal Size of PipeMinimum Thickness of Normal(n)Coating ,in mmUp to DN1001.8Over DN100 up to DN2502.0Over DN250 to Below DN5002.2From DN5]]></description><pubDate><![CDATA[20220526]]></pubDate></item>
<item>
<title><![CDATA[High Frequency Welded Finned Pipe of Punching Type]]></title><link><![CDATA[https://jysuling1.en.ec21.com/High_Frequency_Welded_Finned_Pipe--11600429_11812599.html]]></link><description><![CDATA[end of fin tubes, we call it Hairpin tubes. 6.Additional Services for Solid helical welded fin tubes:
■ High frequency welding machine output power supply: 200KW or 300KW
■ The High Frequency Res]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
<item>
<title><![CDATA[Precision Steel Tubes for Shock Absorbers Gas Spring]]></title><link><![CDATA[https://wrjeffrey.en.ec21.com/Precision_Steel_Tubes_for_Shock--11097939_11206290.html]]></link><description><![CDATA[Taian Henson Metal Co ltd
www.tahenson.com
hsma (at)tahenson. com
High Precision Steel Pipe for Gas spring Cylinder 
Roughness ≤0.3ra
Material E195-E235,Q195-Q235,#10,#20,#45,SAE1010,SAE1020
Surfac]]></description><pubDate><![CDATA[20200721]]></pubDate></item>
<item>
<title><![CDATA[Cold Rolled Carbon Seamless Steel Pipe for Shock Absorber&amp;Gas Spring(ISO9001)]]></title><link><![CDATA[https://hsmpaul.en.ec21.com/Cold_Rolled_Carbon_Seamless_Steel--11270050_11270643.html]]></link><description><![CDATA[Taian Henson Metal Co ltd
www.tahenson.com
hsma (at)tahenson. com
High Precision Steel Pipe for Gas spring Cylinder 
Roughness ≤0.3ra
Material E195-E235,Q195-Q235,#10,#20,#45,SAE1010,SAE1020
Surfac]]></description><pubDate><![CDATA[20201005]]></pubDate></item>
<item>
<title><![CDATA[Q195 Steel Pipe]]></title><link><![CDATA[https://tianchuangpipe.en.ec21.com/Q195_Steel_Pipe--11666079_11666088.html]]></link><description><![CDATA[end form: threaded and unthreaded.
Wholesale Q195 Steel Pipe From Tianchuang
Q195 is a carbon structural steel. Yield strength is 195 MPA. Less intense than Q235. The price is cheaper. Used in constr]]></description><pubDate><![CDATA[20221031]]></pubDate></item>
<item>
<title><![CDATA[Factory Directly Supply Hot Rolled Welded Galvanized Drip Irrigation Pipe with Low Price]]></title><link><![CDATA[https://alan3218.en.ec21.com/Factory_Directly_Supply_Hot_Rolled--10961535_10962134.html]]></link><description><![CDATA[high building, or construction on ground that is not secure.
There are two fundamental types of pile foundations:
End bearing piles have the bottom end resting on a layer of especially strong soil or]]></description><pubDate><![CDATA[20190529]]></pubDate></item>
<item>
<title><![CDATA[Helical Pipe]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Helical_Pipe--10972930_10972931.html]]></link><description><![CDATA[END TREATMENT
plain/beveled/threaded with sockets/coupling and plastic caps/flange
SURFACE TREATMENT
1. bared
2. black painting(black varnish)
3. transparent oil4.hot galvanized
INSPECTION
hydraulic ]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
<item>
<title><![CDATA[ST35 Seamless Precision Steel Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/ST35_Seamless_Precision_Steel_Tubes--11456488_11458394.html]]></link><description><![CDATA[ST35 Seamless Precision Steel Tubes 
fushun is one of the large suppliers for high quality DIN 2391 Material. Carbon Steel DIN 2391 Tubing has various outstanding attributes to provide like having st]]></description><pubDate><![CDATA[20211013]]></pubDate></item>
<item>
<title><![CDATA[High Quality API 5L GR.B Carbon Spiral Welded SSAW Steel Pipe]]></title><link><![CDATA[https://jetvision.en.ec21.com/High_Quality_API_5L_GR.B--11032076_11103794.html]]></link><description><![CDATA[High Quality API 5L GR.B Carbon Spiral Welded SSAW Steel Pipe
Pipe Type:SSAW Pipe,SSAW Steel Pipe,Spiral Steel Pipe,Welded Spiral Pipe
Specification:OD:219.1mm-3500mm
WT:6mm-25mm
LENGTH:6mtr-18mtr,SR]]></description><pubDate><![CDATA[20200414]]></pubDate></item>
<item>
<title><![CDATA[LSAW Steel Pipes,LSAW Steel Pipes Q235,LSAW Steel Pipes Q235 Manufacturer,LSAW Steel Pipes Q345]]></title><link><![CDATA[https://senhaisteelpipe.en.ec21.com/LSAW_Steel_Pipes_LSAW_Steel--10842427_10842452.html]]></link><description><![CDATA[high pressure resistance, low-temperature corrosion resistance, etc. Out diameter usually from 323mm to 1420mm. When the outer diameter is above 914.4mm it’s allowed two straight welded seams. 
LSA]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
<item>
<title><![CDATA[GOST 20295-85  K56 LSAW Pipe for Oil Pipeline]]></title><link><![CDATA[https://robertyin.en.ec21.com/GOST_20295_85_K56_LSAW--10682856_10689940.html]]></link><description><![CDATA[high-quality 
products and complete after-sale service with the lowest price.We sincerely hope to establish long-term coope-
ration relationship with you on the basis of mutual benefit,reciprocity an]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
<item>
<title><![CDATA[HDPE Coating Anti-Corrosion Spiral Steel Pipe/Tube]]></title><link><![CDATA[https://yopipe1.en.ec21.com/HDPE_Coating_Anti_Corrosion_Spiral--11858282_11860782.html]]></link><description><![CDATA[end. 2 inch and above Beveled. Plastic caps (small OD) ,Iron protector (large OD)Pipe Length1. Single Random Length and double Random Length.2. SRL:3M-5.8M DRL:10-11.8M or As clients requested length]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
<item>
<title><![CDATA[Alloy Steel Pipe 34CrMo4 Seamless Steel Pipe]]></title><link><![CDATA[https://reynzhang364.en.ec21.com/Alloy_Steel_Pipe_34CrMo4_Seamless--11812684_11874481.html]]></link><description><![CDATA[Alloy steel pipe 34CrMo4 is a seamless steel pipe made from alloy steel with a composition of 34% chromium and 4% molybdenum. This type of steel pipe is known for its high strength, durability, and r]]></description><pubDate><![CDATA[20231211]]></pubDate></item>
<item>
<title><![CDATA[40Cr Alloy Seamless Steel Pipe]]></title><link><![CDATA[https://haihuisteel.en.ec21.com/40Cr_Alloy_Seamless_Steel_Pipe--11814565_11879630.html]]></link><description><![CDATA[high fatigue strength in cold oil. When water cooling, the complicated shape of the parts is prone to cracks, the cold bending plasticity is medium, and the cutting workability after normalizing is g]]></description><pubDate><![CDATA[20231225]]></pubDate></item>
<item>
<title><![CDATA[3pe Anti-corrosion Steel Pipe Production Line]]></title><link><![CDATA[https://txhmachine.en.ec21.com/3pe_Anti_corrosion_Steel_Pipe--11854146_11875614.html]]></link><description><![CDATA[higher using high-end brands.
Internal shot blasting machine:
The main part of the inner shot blasting machine consists of an inner wall shot blasting device and a large rod part, a hydraulic drive s]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
<item>
<title><![CDATA[API 5CT Grade P110 Casing and Tubing Pipe]]></title><link><![CDATA[https://vivian6789.en.ec21.com/API_5CT_Grade_P110_Casing--11844657_11846255.html]]></link><description><![CDATA[API 5CT Grade P110 Casing and Tubing is a high grade than J55/K55, N80, L80 and T95, tensile strength minimum 862 Mpa, yield strength 758 to 965 Mpa. P110 casing ends with white band to specify this ]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
<item>
<title><![CDATA[Seamless Carbon Steel Boiler Steel Tube for High Pressure Service in ASME SA192 ASTM A192 GB3087 GB5]]></title><link><![CDATA[https://tefu888.en.ec21.com/Seamless_Carbon_Steel_Boiler_Steel--11750485_11752149.html]]></link><description><![CDATA[Seamless Carbon Steel Boiler Steel Tube for High Pressure Service in ASME SA192 ASTM A192 GB 3087 G B 5310 
Basic Info. 
Model NO.
boiler
Usage
Hydraulic/Automobile Pipe, Machinery Industry, Chemical]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
<item>
<title><![CDATA[Chrome Plated Hollow Bar ST 52.3, CK45, SAE 4140 for Piston Rods]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Chrome_Plated_Hollow_Bar_ST--11537183_11538756.html]]></link><description><![CDATA[High precision tolerances, the outside dimension tolerance can be as precise as f7 on request.
- High smooth surface finish.
- The chrome plated surface provides excellent wear and corrosion resistan]]></description><pubDate><![CDATA[20220302]]></pubDate></item>

</channel>
</rss>