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<title><![CDATA[EC21 Product Catalogs - down hole]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/down_hole--2673/1/down hole.html]]></link><item>
<title><![CDATA[Spring Mount]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Spring_Mount--12059056_12059073.html]]></link><description><![CDATA[- As an enclosed spring mount, it has the spring between upper and bottom housings. An anchor hole is on the bottom housing and the tap is on the top housing, which allows level control of the bolt w]]></description><pubDate><![CDATA[20250822]]></pubDate></item>
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<title><![CDATA[ConiPerf]]></title><link><![CDATA[https://yzjinsd.en.ec21.com/ConiPerf--11993382_11994062.html]]></link><description><![CDATA[down the flow rate, and increases the opportunity for the material to pass through the sieve holes. Of particular importance, it can change the movement pattern of materials, from laminar movement cl]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
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<title><![CDATA[Synchronous Protection Device SYN5201A-Z V217 3BHB006714R0217]]></title><link><![CDATA[https://wwww666666.en.ec21.com/Synchronous_Protection_Device_SYN5201A_Z--11939088_11950413.html]]></link><description><![CDATA[down situation: The power contactor must be closed (through the emergency shutdown button).
　　connection
　　When using STO wiring leads outside the control cabinet, the cables must be laid dur]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[90 Angle Pipe Notching Machine]]></title><link><![CDATA[https://pipepunching.en.ec21.com/90_Angle_Pipe_Notching_Machine--11917366_11921594.html]]></link><description><![CDATA[down, and the horizontal hydraulic cylinder drives the cutting knife to move forward and backward to cut the square pipe into a 90-degree angle.90° Angle Pipe Notching Machine ParametersCE Certifica]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
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<title><![CDATA[Fiber Laser Cutting Machine HS-CG2560 Series]]></title><link><![CDATA[https://cmbio12.en.ec21.com/Fiber_Laser_Cutting_Machine_HS--11774782_11775445.html]]></link><description><![CDATA[down production cost, improve production efficiency, in the long run, users can gain more profit .
2)German brand,
good quality，laser power weakened slower than other brand.Users can use IPG laser ]]></description><pubDate><![CDATA[20240318]]></pubDate></item>
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<title><![CDATA[Hydraulic Liner Hanger Polished Bore Receptacle]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/Hydraulic_Liner_Hanger_Polished_Bore--11093688_11181032.html]]></link><description><![CDATA[export of machinery equipment, with leading products comprising various kind of mud pumps, down-hole motors, any kinds of screen pipes, cementing tools as well as any kinds of wellhead equipment.
]]></description><pubDate><![CDATA[20200622]]></pubDate></item>
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<title><![CDATA[Hammer &amp; Bit]]></title><link><![CDATA[https://hitop.en.ec21.com/Hammer_Bit--2_145244.html]]></link><description><![CDATA[Hammer 
Model 
Top12 
Top15 
Top18 
Top24 
A 
MM 
272
350
405
610
B 
MM 
1768
1768
1762
1762
WEIGHT 
KG 
650
1080
1560
2480
PISTON DIA 
MM 
216
260
304
442
CONNECTION 
API 65/8 REG
API 75/8 REG
API 8]]></description><pubDate><![CDATA[20030331]]></pubDate></item>
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<title><![CDATA[Pre-Punched Traffic U Channel Sign Post with ASTM Standard]]></title><link><![CDATA[https://betterproducts5.en.ec21.com/Pre_Punched_Traffic_U_Channel--11722702_11724134.html]]></link><description><![CDATA[holes on 1&quot; centers on all four sides down the entire length of the post.
· Five kinds of cross section including 1.50&apos;&apos;X1.50&quot;, 1.75&quot;, 2.00&quot;, 2.25&quot;, and 2.50&quot;X2.50&quot;.
· Available in 12 and 14 gauge ]]></description><pubDate><![CDATA[20230209]]></pubDate></item>
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<title><![CDATA[MPA Flowmeter (MPA)]]></title><link><![CDATA[https://seojinkt.en.ec21.com/MPA_Flowmeter_MPA--1373222_1419342.html]]></link><description><![CDATA[Operating Principle
The 12&amp;#8764;24 pressure sensing holes placed widely across
the entire cross-sectional area of the pipe responds 
correctly to any velocity distribution and naturally 
accommodate]]></description><pubDate><![CDATA[20150101]]></pubDate></item>
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<title><![CDATA[GI Custom Roll Forming Machine 5.5KW Recoiling Line and Perforation Line]]></title><link><![CDATA[https://customrollforming.en.ec21.com/GI_Custom_Roll_Forming_Machine--11870362_11870363.html]]></link><description><![CDATA[Product Description:This perforation and recoiling line is designed to punch the holes for the stips, then get the punched strips recoiled. The recoiled strips are prepared for forming upright profil]]></description><pubDate><![CDATA[20231127]]></pubDate></item>
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<title><![CDATA[Sic/ZRO2/Al2O3/Fused ZRO2-Al2O3 Ceramic Foam Filter Used in Casting and Foundry]]></title><link><![CDATA[https://zsjp00000.en.ec21.com/Sic_ZRO2_Al2O3_Fused_ZRO2--1166107_1166108.html]]></link><description><![CDATA[Used in casting and foundry filtrating
Ceramic foam filter is been made by specific procedures and have peculiar bone-frame holes just like the shape of foam(Called three-dimensional connected channe]]></description><pubDate><![CDATA[20060421]]></pubDate></item>
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<title><![CDATA[Road Galvanized Punched Square Sign Posts]]></title><link><![CDATA[https://betterscrew5.en.ec21.com/Road_Galvanized_Punched_Square_Sign--11723323_11724144.html]]></link><description><![CDATA[holes on 1&quot; centers on all four sides down the entire length of the post.
· Five kinds of cross section including 1.50&apos;&apos;X1.50&quot;, 1.75&quot;, 2.00&quot;, 2.25&quot;, and 2.50&quot;X2.50&quot;.
· Available in 12 and 14 gauge ]]></description><pubDate><![CDATA[20230209]]></pubDate></item>
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<title><![CDATA[PGZ Scraper Discharge Automatic Centrifuge]]></title><link><![CDATA[https://huadacentrifuge.en.ec21.com/PGZ_Scraper_Discharge_Automatic_Centrifuge--3980713_3980725.html]]></link><description><![CDATA[down. Scraper cut down the solids cake and complete a cycle.
Applications
Apply to separating the suspension containing particles, but also fibers, especially the highly sticky, containing micro part]]></description><pubDate><![CDATA[20140923]]></pubDate></item>
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<title><![CDATA[Externally Heat Furnace Nitrate Salt Bath Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Externally_Heat_Furnace_Nitrate_Salt--9381136_10808208.html]]></link><description><![CDATA[holes at the bottom of the crucible, the salt solution by mixing system quickly cycle up and down churn, reach any point within the salt solution temperature uniform. Nitrate furnace by automatic tem]]></description><pubDate><![CDATA[20180826]]></pubDate></item>
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<title><![CDATA[Oilfield Wellhead Equipment API X-mas/Christmas Tree]]></title><link><![CDATA[https://machinery14.en.ec21.com/Oilfield_Wellhead_Equipment_API_X--9182239_9182271.html]]></link><description><![CDATA[down hole casing string and reliably seal and control the annular space between drill pipe and casing. It is the most important equipment to connect casing and BOP, oil and gas production well head, ]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[Larg Semi-automatic Grinding Machine]]></title><link><![CDATA[https://tjrswxt.en.ec21.com/Larg_Semi_automatic_Grinding_Machine--10862753_10866094.html]]></link><description><![CDATA[down style
Technical Information
1.Model SAG 1600
2Front Wheel Size 250-300×25~40mm, Hole 75mm
3.Power supply 380V, 60Hz (can be changed as required)
4.Side wheel size 250-300mm × 25~40mm, hole 75m]]></description><pubDate><![CDATA[20200822]]></pubDate></item>
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<title><![CDATA[SMBSpring Mount (Deflection : 25mm)]]></title><link><![CDATA[https://nsvseoul.en.ec21.com/SMBSpring_Mount_Deflection_25mm--11828931_11828932.html]]></link><description><![CDATA[■Features
As an enclosed spring mount, it has the spring between upper and 
bottom housings. An anchor hole is on the bottom housing and the 
tap is on the top housing, which allows level control o]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Single Edge Round 6mm Esko Kongsberg Blade for Cutting with Oscillating Knife Tool]]></title><link><![CDATA[https://passiontool.en.ec21.com/Single_Edge_Round_6mm_Esko--11737010_11737086.html]]></link><description><![CDATA[down time for blade exchange. By using our blades you ensure you are on top of the production and achieve the best quality cutting and the longest blade life length.
Part No
Code
Recommend use
Size&amp;W]]></description><pubDate><![CDATA[20230228]]></pubDate></item>
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<title><![CDATA[Concrete Cellulose Fiber Feeder for Reinforced Asphalt Pavement]]></title><link><![CDATA[https://jiewoo01.en.ec21.com/Concrete_Cellulose_Fiber_Feeder_for--11169841_11169864.html]]></link><description><![CDATA[hole feeding process is carried out under the
control of PLC program automatically after the hopper door is closed . The
feeding screw conveying system transfers the asphalt modifier in the hopper,
s]]></description><pubDate><![CDATA[20200610]]></pubDate></item>

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