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<title><![CDATA[EC21 Product Catalogs - weld screw]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/weld-screw--2053/1/weld screw.html]]></link><item>
<title><![CDATA[Forged Steel Globe Valves: API 602]]></title><link><![CDATA[https://valvemanufacturer.en.ec21.com/Forged-Steel-Globe-Valves--11993434_12020877.html]]></link><description><![CDATA[Forged Steel Globe Valves: These valves comply with API 602 standards and are designed with bolted and welded bonnets, featuring outside screw and yoke (OS&amp;Y) mechanisms and socket-welded ends. They ]]></description><pubDate><![CDATA[20241026]]></pubDate></item>
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<title><![CDATA[A105 Forged Steel Y Check Valve Piston Type, Cartridge Check Valve]]></title><link><![CDATA[https://polly2333.en.ec21.com/A105-Forged-Steel-Y-Check--10605644_10636144.html]]></link><description><![CDATA[Name:
A105 Forged Steel Y check valve piston type, cartridge check valve
Design confirms:
BS 5352 or API 602
Socket welded ends confirm:
ANSI B16.11;JB/T1751
Screw ends confirm:
ANSI B 1.20.1;JB/T730]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[ASTM A182 F304 Swing Check Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/ASTM-A182-F304-Swing-Check--11881854_11977811.html]]></link><description><![CDATA[Welded Ends: ASME B16.257. Screwed Ends: ASME B1.20.18. Socket Welded Ends: ASME B16.119. Ends: Flanged ends, Socket Weld End, Screwed End, Butt-weld end10. Size range: 1/2 Inch - 3 Inch (DN15-DN80)1]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Union Elbow]]></title><link><![CDATA[https://apimeivalve66.en.ec21.com/Union-Elbow--11754519_11841156.html]]></link><description><![CDATA[https://www.apimeivalve.com/product-hammer-union.html
Our company provides hammer hammers for various pipeline connections, including three types of screw connection, welding and hydrogen sulfide gas]]></description><pubDate><![CDATA[20230904]]></pubDate></item>
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<title><![CDATA[Steam Traps]]></title><link><![CDATA[https://frontvalve.en.ec21.com/Steam-Traps--1320899_1705112.html]]></link><description><![CDATA[weld end : ANSI B16.11
5) Screwed end: ANSI B1.20.1
Specifications:
1) Size: 1/4&amp;rdquo; to 8&amp;rdquo;
2) Pressure: 150LB to 2500LB
3) Type: free ball float steam traps, lever ball float steam traps, fr]]></description><pubDate><![CDATA[20140630]]></pubDate></item>
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<title><![CDATA[Forged Steel  Gate Valve]]></title><link><![CDATA[https://suifengpiaobo.en.ec21.com/Forged-Steel-Gate-Valve--4027451_4086572.html]]></link><description><![CDATA[Screwed ends conforms to ANSI B1.20.1 
2). Socket ends conforms to ANSI B1611 
3). Butt-welded ends conforms to ANSI B16.25 
5. Test &amp;. Inspection conforms to API 598 
6. Structure feature: B. B. 
7.]]></description><pubDate><![CDATA[20141008]]></pubDate></item>
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<title><![CDATA[Cast Steel Gate Valve SAA1RF-RS]]></title><link><![CDATA[https://zhu1120123.en.ec21.com/Cast-Steel-Gate-Valve-SAA1RF--5511270_5551988.html]]></link><description><![CDATA[DESIGN DESCRIPTION: * OUTSIDE SCREW AND YOKE; * BOLTED BONNET; * FLEXIBLE WEDGE, FULLY GUIDER; * INTEGRAL SEATS; * RISING STEM HANDWHEEL; * AVAILABLE WITH GEAR OPERATOR; * FLANGED ENDS OR BUTT-WELDIN]]></description><pubDate><![CDATA[20120208]]></pubDate></item>
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<title><![CDATA[Screwed Type Ball Valve]]></title><link><![CDATA[https://dva21.en.ec21.com/Screwed-Type-Ball-Valve--6202388_6199956.html]]></link><description><![CDATA[SCREW, BUT WELDING
FLUID : DUST, CEMENT,SAND, COAL DUST, WATER, OIL, GAS, CHEMICAL, ETC
Daeil Valves are used in various applications including steel, chemical, oil refinery, oil, gas, food and R&amp;D. ]]></description><pubDate><![CDATA[20140501]]></pubDate></item>
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<title><![CDATA[Esdv. Bdv. Sdv]]></title><link><![CDATA[https://djc905.en.ec21.com/Esdv.-Bdv.-Sdv--5228699_5229300.html]]></link><description><![CDATA[SCREWED, SW, BW
BONNET BOLTED, PRESSURE SEAL, WELDED TYPE
MATERIAL A105, A182 F304, F316
OPERATION
PNEUMATIC ACTUATOR:
1. SINGLE ACTING
2. DOUBLE ACTING
HYDRAULIC ACTUATOR
1. SINGLE ACTING
2. DOUBLE ]]></description><pubDate><![CDATA[20190821]]></pubDate></item>
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<title><![CDATA[Globe Valve]]></title><link><![CDATA[https://utmostvalve.en.ec21.com/Globe-Valve--11563892_11662123.html]]></link><description><![CDATA[welding end can be reasonably matched according to the actual working condition or user requirements to meet various engineering needs.
Globe Valve Datas
Materials of Globe Valve Main Parts
Main Conn]]></description><pubDate><![CDATA[20221024]]></pubDate></item>
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<title><![CDATA[Class 150~1500 Cast Steel Gate Valves]]></title><link><![CDATA[https://carbonltd.en.ec21.com/Class-150-1500-Cast-Steel--5401829_5401830.html]]></link><description><![CDATA[welded end:ANSIB16.5
A.Anti-friction ball thrust bearing:Reduces friction between mating parts to ensure smooth operation
B.Grub screw:Secures yoke nut in the bonnet
C.Grease nipple:Supplies lubrican]]></description><pubDate><![CDATA[20220506]]></pubDate></item>
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<title><![CDATA[Carbon Stainless Steel Globe Valve Pressure Seal Design]]></title><link><![CDATA[https://yuanfeng711.en.ec21.com/Carbon-Stainless-Steel-Globe-Valve--6028787_6028832.html]]></link><description><![CDATA[DESIGN DESCRIPTION:
* BOLTED BONNET;
* OUTSIDE SCREW AND YOKE
* WELDING SEAT;
* INTEGRAL SEATS;
* PRESSURE SEAL
* HANDWHEEL OPERATOR;
* AVAILABLE WITH GEAR OPERATOR;
* FLANGED ENDS OR BUTT-WELDING EN]]></description><pubDate><![CDATA[20180211]]></pubDate></item>
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<title><![CDATA[SW (NPT) Forged Ball Valve]]></title><link><![CDATA[https://nyvalve.en.ec21.com/SW-NPT-Forged--11004029_11004055.html]]></link><description><![CDATA[Welded Ends: ASME B16.11; JB/T1751 Screw Ends: ASME B1.20.1; JB/T7306 Butt-welded Ends: ASME B16.25; JB/T12224 Flanged Ends: ASME B16.5; JB79Inspection &amp; Test: API598; JB/T9092Features: Bolted bonnet]]></description><pubDate><![CDATA[20220326]]></pubDate></item>
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<title><![CDATA[3PC Floating Ball Valve]]></title><link><![CDATA[https://zjxyvalve.en.ec21.com/3PC-Floating-Ball-Valve--11895413_11895415.html]]></link><description><![CDATA[screw, and stem.
These Forged Carbon Steel 3 Piece Design Ball Valves
are available in various sizes and dimensions, ranging from ½ inches to 24 inches and DN15 through DN300. Classified as full por]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[Threaded Flanges]]></title><link><![CDATA[https://changhaogroup.en.ec21.com/Threaded-Flanges--11741145_11828364.html]]></link><description><![CDATA[screw onto the end of a pipe, creating a tight seal that prevents leaks and ensures that the pipe operates at maximum efficiency. In addition to being used to connect pipes together, threaded flanges]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
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<title><![CDATA[Electric Three-Piece Ball Valve]]></title><link><![CDATA[https://sudhanafluid89.en.ec21.com/Electric-Three-Piece-Ball-Valve--11846191_11846205.html]]></link><description><![CDATA[weld ends: ASME B16025Sleeve Welding Ends: ASME B16.11Flange connection: ASME B16.5 DIN2542~2545 JIS B2238Classification and difference of electric chip ball valve:The movable one-piece ball valve is]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
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<title><![CDATA[Carbon Steel Fully Welded Ball Valves PN25]]></title><link><![CDATA[https://lillian07042.en.ec21.com/Carbon-Steel-Fully-Welded-Ball--11049786_11094000.html]]></link><description><![CDATA[WENBAO VALVE MANUFACTURING THE FULLY WELDED BALL VALVE,THE VALVES ARE COMPOSED OF THREEE INDEPENT FORGINGS BY WLDING INTO AN INTEGRAL,TO ENSURE THAT THE BALL VALVE WITHOUT LEAKAGE UNDER THE PERMITTED]]></description><pubDate><![CDATA[20200709]]></pubDate></item>

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