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<title><![CDATA[EC21 Product Catalogs - ribbed pipe]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/ribbed pipe.html]]></link><item>
<title><![CDATA[Chemical Plant Heat Exchanger Valve Pipe Sealing Reinforced Cross Rib Graphite Gasket]]></title><link><![CDATA[https://sinston.en.ec21.com/Chemical-Plant-Heat-Exchanger-Valve--12054586_12054634.html]]></link><description><![CDATA[Reinforced Graphite Gasket
Description:
It is made from graphite as homogeneous, reinforced by metal mesh, foil or tanged metal. It offers excellent sealing capabilities such as thermal stability, se]]></description><pubDate><![CDATA[20260322]]></pubDate></item>
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<title><![CDATA[High - Strength PU Right Spiral Reinforced Corrugated Pipe for Fire Emergency Equipment]]></title><link><![CDATA[https://keyusce.en.ec21.com/High-Strength-PU--12059650_12063531.html]]></link><description><![CDATA[Pipe is specifically engineered for fire fighting equipment, combining the superior properties of polyurethane (PU) with a right spiral reinforced rib structure to deliver exceptional performance in ]]></description><pubDate><![CDATA[20251216]]></pubDate></item>
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<title><![CDATA[Tension Leveler in Galvanizing Line for Steel Industry]]></title><link><![CDATA[https://asconone.en.ec21.com/Tension-Leveler-in-Galvanizing-Line--11965028_11965029.html]]></link><description><![CDATA[Tension leveler is used to eliminate all kinds of three-dimensional plate shape defects such as bilateral wave, unilateral wave, middle wave, two-rib wave, warping, buckling and potential bad plate s]]></description><pubDate><![CDATA[20250729]]></pubDate></item>
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<title><![CDATA[Interlocking Kelly Bar Customized for Various Drilling Rig Model]]></title><link><![CDATA[https://wodemima123.en.ec21.com/Interlocking-Kelly-Bar-Customized-for--12050746_12050760.html]]></link><description><![CDATA[pipes materials -SY550/ZT600 under quenched-tempered heat treatment
B-Reasonable radian of Kelly ribs and Pressure Key board of 30CrMoTi
C-Bottom inner hole design of Kelly box for better performance]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Finned Tube]]></title><link><![CDATA[https://lifeng006.en.ec21.com/Finned-Tube--10119108_10141348.html]]></link><description><![CDATA[Pipe sizes available:
Tube OD: 25.4 / 31.8 / 38.1 / 50.8 / 63.5 and 76.0 mm
Pipe OD: 26.7 / 33.4 / 42.2 / 48.3 / 60.3 / 73.0 / 88.9 / 101.6 / 114.3 / 141.3 / 168.3 and 219.1 mm
Tube/Pipe Wall Thickne]]></description><pubDate><![CDATA[20250306]]></pubDate></item>
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<title><![CDATA[Phenolic Foam Insulation Pipe]]></title><link><![CDATA[https://clearheatinsulation.en.ec21.com/Phenolic-Foam-Insulation-Pipe--12011446_12011449.html]]></link><description><![CDATA[aluminum foil, ribbed aluminum foil, etc. The source manufacturer has a super large pipe diameter, and colors, wall thicknesses, curved shapes, and surface composite materials can be customized.
]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[Anti-Skid Embossed Aluminium Sheet with Five Bar Aluminum Checkered Plate]]></title><link><![CDATA[https://zyalyin007.en.ec21.com/Anti-Skid-Embossed-Aluminium-Sheet--12010227_12010237.html]]></link><description><![CDATA[Product Description
According to the length of the pattern, the five rib pattern aluminum plate can be divided into five large ribs and five small ribs. Their flower lengths were 44.5mm and 33mm resp]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[Alkaline Copper Plating Machine for Rotogravure Cylinder Making Machinery]]></title><link><![CDATA[https://isawei006.en.ec21.com/Alkaline-Copper-Plating-Machine-for--11924200_11948078.html]]></link><description><![CDATA[pipe and temperature control system; Japanese Yiweiqi additive pump, high precision, long Service Life; the storage tank is supported by stiffening rib and sealed by fixing edge.3.The electronic comp]]></description><pubDate><![CDATA[20240827]]></pubDate></item>
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<title><![CDATA[Wedge Wire Screen Reactor Center Pipes Inner Screen Filter Strainers Manufacturer]]></title><link><![CDATA[https://yuanlvmeshbasket.en.ec21.com/Wedge-Wire-Screen-Reactor-Center--11989031_11989041.html]]></link><description><![CDATA[rib plates, strengthens the center pipe, making it highly resilient even in harsh operating conditions.
Reduced Pressure Drop: Utilizing vertical wires and innovative design configurations minimizes ]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Advertising Double Fluted Ribs Golf Umbrellas,Promotion Umbrellas,Logo Printing,Five Star Shape]]></title><link><![CDATA[https://jackychen1314.en.ec21.com/Advertising-Double-Fluted-Ribs-Golf--9174702_9176205.html]]></link><description><![CDATA[Product’s Specifications：
Item Name
28&apos;&apos;*8K*2 Straight, hand open,double ribs golf umbrella
Sizes
28&apos;&apos;(710mm)* 8K*2. 
Open diameter:123cm(Approx.).
Semi-Arc:710mm Arc:142cm
Closed length:98cm
Wei]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Honeycomb Paper Cardboard Carton Box No-Die CNC Cutting Machine &amp; Drawing Machine]]></title><link><![CDATA[https://himcnc.en.ec21.com/Honeycomb-Paper-Cardboard-Carton-Box--11945602_11968886.html]]></link><description><![CDATA[Rib Cutting Plotter Machine
Double-Head CNC Leather Cutting Machine for Leather Goods
Easy Cut Advertising Sticker Kt Board Cutting CCD Camera Vibration Cutting Machine
Easy Large Format Computer Con]]></description><pubDate><![CDATA[20240715]]></pubDate></item>
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<title><![CDATA[High Speed with High Quality Two Side or Three Side Cold Rolled Rebar Machine]]></title><link><![CDATA[https://hylite888.en.ec21.com/High-Speed-with-High-Quality--11954511_11954602.html]]></link><description><![CDATA[ribbed steel bar machine cold wire drawing, which can meet the production needs of pipe and culver industry and small and medium-sized processing plants.
Parameter
Value 
Control system 
Intelligent
]]></description><pubDate><![CDATA[20240620]]></pubDate></item>
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<title><![CDATA[Copper Plating]]></title><link><![CDATA[https://wangshating.en.ec21.com/Copper-Plating--11947206_11953075.html]]></link><description><![CDATA[pipe and temperature control system; Japanese Yiweiqi additive pump has high precision and long service life; the storage tank is supported by stiffening rib and sealed by fixing edge.
3.The electron]]></description><pubDate><![CDATA[20240618]]></pubDate></item>
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<title><![CDATA[China Rolla V Dies Supplier]]></title><link><![CDATA[https://rizhenmachinery.en.ec21.com/China-Rolla-V-Dies-Supplier--11932738_11932777.html]]></link><description><![CDATA[Ribbed anti-slip plate bending
7.Copper sheet bending
8.Aluminum starry sky panel bending
9.Sandblasted steel plate bending
10.Aluminum-zinc alloy coated sheet bending
These sheets are commonly used ]]></description><pubDate><![CDATA[20240506]]></pubDate></item>
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<title><![CDATA[FUKO Tube (Contact Grouting Pipe)]]></title><link><![CDATA[https://hsaoxing.en.ec21.com/FUKO-Tube-Contact-Grouting--11919752_11919877.html]]></link><description><![CDATA[The FUKO pipe is circular with ribs, with a diameter of 25mm. The concave part of the circular pipe is staggered with 4 discharge holes, with a diameter of 7mm and a spacing of 6cm; A rubber belt cov]]></description><pubDate><![CDATA[20240403]]></pubDate></item>
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<title><![CDATA[CAN TYPE / DOUBLE SHELL Vertical  Pump Water Pump]]></title><link><![CDATA[https://hnljjx01.en.ec21.com/CAN-TYPE-DOUBLE--10513119_10513140.html]]></link><description><![CDATA[pipe
The liquid in the pump is drawn out uniformly, and the guide bearing is installed in it.
2.2.7 Curved pipe
The water outlet pipe is welded by the straight pipe section, the transverse pipe secti]]></description><pubDate><![CDATA[20240220]]></pubDate></item>
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<title><![CDATA[API Oilfield Wellhead Annular Blowout Preventer/BOP]]></title><link><![CDATA[https://machinery14.en.ec21.com/API-Oilfield-Wellhead-Annular-Blowout--9182239_9182250.html]]></link><description><![CDATA[pipe and across open hole. 
1. Ram BOP: 
Hydraulic ram BOP is the important component of well drilling control equipment. It has the features: rapid open, labor-saving operation, easy maintenance, us]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[Dryer of Stainless Steel]]></title><link><![CDATA[https://dacheng2595.en.ec21.com/Dryer-of-Stainless-Steel--9857650_9857709.html]]></link><description><![CDATA[rib, high efficency. 
Specially designed electric heating pipe, quick heat transfer, anti-corrosion, long service life
Model
HG30D
HG11D 
Drum size
∮1022&amp;times;778
&amp;Phi;638x580
kg Rated volume
30
1]]></description><pubDate><![CDATA[20160216]]></pubDate></item>
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<title><![CDATA[Spider Hub Eight Blades/Ribs Wheel Hub Trailer Parts]]></title><link><![CDATA[https://jwindustrial.en.ec21.com/Spider-Hub-Eight-Blades-Ribs--10533424_10533489.html]]></link><description><![CDATA[Railway Rolling Stock Spare Parts
Rear cover, Flange plate, Motor shell, Axle box, Bearing bracket.
4. Spare Parts for Pump &amp; Valve
Valve body, Base pipe-bending, Frame plate, Shaft block, shell.
]]></description><pubDate><![CDATA[20240119]]></pubDate></item>
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<title><![CDATA[Spiral Wound Gaskets]]></title><link><![CDATA[https://fujipk.en.ec21.com/Spiral-Wound-Gaskets--1_7173267.html]]></link><description><![CDATA[Spiral wound gasket is a type of semimetallic gasket, rationally designed to provide a high performance in use at high temperature and pressure. It is equipped with an ample compressibility and an in]]></description><pubDate><![CDATA[20121231]]></pubDate></item>
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<title><![CDATA[Poultry Water Line System]]></title><link><![CDATA[https://czphoenix.en.ec21.com/Poultry-Water-Line-System--11027524_11027526.html]]></link><description><![CDATA[Pipe
● Poultry Water Line System Factory
has Hot galvanized sheet rolling forming technology, galvanized layer 275g/㎡, with reinforcing ribs, more rust-resistant and longer service life compared ]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[Fiber Optic Splice Closure STC-HTS]]></title><link><![CDATA[https://suniltel.en.ec21.com/Fiber-Optic-Splice-Closure-STC--2314285_2314369.html]]></link><description><![CDATA[pipe
Specification
Cable inlet ports
6
3 ports at each ends
Air pressurization valve
1
For testing air leakage
Max. stack of trays
4
Max. 3 trays for attaching splitter
Max. diameter of cable
&amp;Oslash]]></description><pubDate><![CDATA[20170711]]></pubDate></item>
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<title><![CDATA[Double-door Bottom Valve]]></title><link><![CDATA[https://jayopetromachinery.en.ec21.com/Double-door-Bottom-Valve--11684858_11861779.html]]></link><description><![CDATA[The double-door bottom valve is a kind of energy-saving valve, which is generally installed at the bottom of the underwater suction pipe of the water pump. It restricts the return of the liquid in th]]></description><pubDate><![CDATA[20231102]]></pubDate></item>
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<title><![CDATA[Extruded AZ31B Magnesium Alloy Profile AZ61 Magnesium Profile AZ80 ZK60 Profile Billet Tube Bar Rod]]></title><link><![CDATA[https://zhanglanglin.en.ec21.com/Extruded-AZ31B-Magnesium-Alloy-Profile--3592711_3592738.html]]></link><description><![CDATA[pipe, magnesium alloy profile, magnesium welding wire, magnesium alloy extrusion, magnesium alloy stamping, magnesium alloy casting, magnesium alloy forging and semi - fabricated component according ]]></description><pubDate><![CDATA[20230614]]></pubDate></item>
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<title><![CDATA[Stay Cable Pipe]]></title><link><![CDATA[https://chienhungcorp.en.ec21.com/Stay-Cable-Pipe--9617024_9617033.html]]></link><description><![CDATA[HDPE pipe with helix ribs (helix tube). 
PE Helix pipe for post tensioning (Stay Cable) bridge use / Suspension bridges. 
It is mainly used to reduce vibrations of stay cables caused by both rain and]]></description><pubDate><![CDATA[20170509]]></pubDate></item>
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<title><![CDATA[TOBEE Drilling Mud Sand Centrifugal Pump Used in Solids Control Mineral Oil Base]]></title><link><![CDATA[https://pump11.en.ec21.com/TOBEE-Drilling-Mud-Sand-Centrifugal--11752849_11754546.html]]></link><description><![CDATA[Pipes &amp; Fittings, Valves etc. Our factory is located in the High tech Development Zone, Shijiazhuang City, China. We specialized in Horizontal slurry pumps, Vertical slurry pumps, Gravel sand pumps, ]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[6x4D AH Slurry Pump Abrasive Slurry Pump with Motor]]></title><link><![CDATA[https://tobeepump12.en.ec21.com/6x4D-AH-Slurry-Pump-Abrasive--11753698_11769607.html]]></link><description><![CDATA[Pipes &amp; Fittings, Valves etc. Our factory is located in the High tech Development Zone, Shijiazhuang City, China. We specialized in Horizontal slurry pumps, Vertical slurry pumps, Gravel sand pumps, ]]></description><pubDate><![CDATA[20230415]]></pubDate></item>
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<title><![CDATA[Automatic Plating Line for Gravure Cylinder]]></title><link><![CDATA[https://christy0525.en.ec21.com/Automatic-Plating-Line-for-Gravure--11569524_11569530.html]]></link><description><![CDATA[pipe and temperature control system; Japanese Yiweiqi additive pump, high precision, long Service Life; the storage tank is supported by stiffening rib and sealed by fixing edge.
3.The electronic com]]></description><pubDate><![CDATA[20220517]]></pubDate></item>
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<title><![CDATA[Wedge Wire Oil Well Screen]]></title><link><![CDATA[https://feiyatrade.en.ec21.com/Wedge-Wire-Oil-Well-Screen--7982677_7986566.html]]></link><description><![CDATA[pipe, continous slot
wire wrap well screens, pipe base well screen, ribbed-type wire wrapped screen, stainlss steel or low carbon galvanized or mild steel wire screen, wire wrapped liner,
woven wedge]]></description><pubDate><![CDATA[20230525]]></pubDate></item>
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<title><![CDATA[Q69 Steel Plate/Sheet Roller Conveyor Shot Blast Machine]]></title><link><![CDATA[https://puhumachinery.en.ec21.com/Q69-Steel-Plate-Sheet-Roller--10955338_11029776.html]]></link><description><![CDATA[pipes and others.
3. Blast cleaning of complex welding constructions where all surfaces are cleaned. For example head- and base-plates, welded ribs and re-enforcements must be de-scaled and de-rusted]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[Hot Forged Steel Bar]]></title><link><![CDATA[https://icsteel.en.ec21.com/Hot-Forged-Steel-Bar--11643791_11643796.html]]></link><description><![CDATA[rib. 
This causes the bonding force of round steel and concrete is small, while other steel bars and concrete bonding force is large. 
2.Different ingredients
Forged steel rod (primary steel) belongs]]></description><pubDate><![CDATA[20220922]]></pubDate></item>
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<title><![CDATA[Irrigator PU Layflat Hose]]></title><link><![CDATA[https://sinohose1.en.ec21.com/Irrigator-PU-Layflat-Hose--11006241_11553065.html]]></link><description><![CDATA[Lay Flat irrigation Hose for Sale
Inner tube : smooth PU tube
Reinforcement: Circular woven polyester jacket
Cover: ribbed PU cover
Operating Temperature Range: From -60° F to 176° F (-50° C to 80]]></description><pubDate><![CDATA[20220412]]></pubDate></item>
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<title><![CDATA[BMC/SMC Molds]]></title><link><![CDATA[https://huzhouaobang.en.ec21.com/BMC-SMC-Molds--11811992_11811998.html]]></link><description><![CDATA[Pipe Mould
Electric Control Box Mould
Frame Moulding
Frame Moulding has high plasticity with a precise size but high insulation ability and high temperature resistance.
Inverter Frame Mould
Differenc]]></description><pubDate><![CDATA[20230627]]></pubDate></item>
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<title><![CDATA[FREIGHTLINER CASCADIA 125 L6 15.0L 08-12 AT Radiator]]></title><link><![CDATA[https://tongshicarparts.en.ec21.com/FREIGHTLINER-CASCADIA-125-L6-15.0L--11816286_11816288.html]]></link><description><![CDATA[rib pigeonhole
3. Harmonica tubes are used on both sides of the core to enhance the shockproof ability of the radiator and make the radiator more durable.
4. The heat dissipation pipe is use of high-]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[Three-dimensional Ribbed Tube, 3-D Finned Tube]]></title><link><![CDATA[https://estela123.en.ec21.com/Three-dimensional-Ribbed-Tube--11611629_11611853.html]]></link><description><![CDATA[The three-dimensional ribbed tube is a new type of enhanced heat exchange pipe fittings, and its heat exchange performance is better than that of all internally enhanced heat exchange pipe fittings a]]></description><pubDate><![CDATA[20220729]]></pubDate></item>
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<title><![CDATA[Friction Disc W24-07-900 | Amlppmfg | Drilling Rig | China]]></title><link><![CDATA[https://klk455.en.ec21.com/Friction-Disc-W24-07-900--11872763_11872767.html]]></link><description><![CDATA[pipe power tong accessories ZQ203 Rib 125 0105-13M
Drill pipe tongs accessories ZQ203-100 Clamping cylinder front cover 0104-07M
56601-05 CONNECTOR CABLE
High Energy Mixer Accessory CPT-Y4 Operation ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Full Lock Kelly Bar]]></title><link><![CDATA[https://janewongli.en.ec21.com/Full-Lock-Kelly-Bar--11856044_11856942.html]]></link><description><![CDATA[pipe, particular to improve work efficiency.
Application IMT / Mait or modified small drilling rig.
Materials &amp; Technology
1st-2nd pipe Materials: 27SiMn or 35CrMo undergone quenched-tempered heat tr]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[Steel Pipe Storage Rack]]></title><link><![CDATA[https://txhmachine.en.ec21.com/Steel-Pipe-Storage-Rack--11854146_11854155.html]]></link><description><![CDATA[This machine serves as a storage system for inspected steel pipes. It is designed to securely hold steel pipes that have passed the inspection process. With its efficient storage capacity and organiz]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
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<title><![CDATA[Prestressed Steel Wire]]></title><link><![CDATA[https://yxmaterial.en.ec21.com/Prestressed-Steel-Wire--11854868_11854876.html]]></link><description><![CDATA[rib steel wire has strong bond with concrete. There are three types, they are Plain PC wire, spiral rib PC wire, indented PC wire. According to the surface coating, prestressed concrete steel wire ca]]></description><pubDate><![CDATA[20231016]]></pubDate></item>

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