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<title><![CDATA[EC21 Product Catalogs - c rings]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/c-rings--2053/1/c rings.html]]></link><item>
<title><![CDATA[Brass Gate Valve]]></title><link><![CDATA[https://wendy0987.en.ec21.com/Brass-Gate-Valve--12049940_12048240.html]]></link><description><![CDATA[ring (NBR)
Handwheel: Cast iron HT150
Specifications
Nominal pressure: PN≤1.6MPa
Working medium: water, non-corrosive liquid Working
temperature: -20°C≤T≤110°C Thread standard
conforms to ISO]]></description><pubDate><![CDATA[20250311]]></pubDate></item>
<item>
<title><![CDATA[HIFLUX - High Pressure 2-Way 3-way Trunnion Ball Valve]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX-High-Pressure--9343829_9200757.html]]></link><description><![CDATA[ring washers.
(unit : mm)
Catalog No.
Pressure
Rating
(psi)
Port
Type
Tube
Size
Orifice
Size
Minimum
Orifice
Cv
Dimensions
Panel
2-way 90-degrees
Straight Type
A
B
C
D
E
F
G
H
I
J
Block
Thickness
Dia]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
<item>
<title><![CDATA[Valve Assembly]]></title><link><![CDATA[https://jnkx1987.en.ec21.com/Valve-Assembly--11957409_12019102.html]]></link><description><![CDATA[C.00
液压端组件
AH0801010500
AH34001-05.00
过滤网
AH100101190202
AH36001-19.01.01
主轴承端盖
AH080101020100 
AH34001-02.01C.00
液压端组件
AH1001010500
AH33001-05.00
O 圈 165 × 7
5]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
<item>
<title><![CDATA[API6D Through Conduit Slab Gate Valve]]></title><link><![CDATA[https://chinawzipie.en.ec21.com/API6D-Through-Conduit-Slab-Gate--2593894_4047431.html]]></link><description><![CDATA[Through Conduit Slab Gate Valves: 
DBB design, Pilot Holes, Floating seats with PTFE rings.
Specifications:
1) Design: API6D
2) Test &amp; Inspection: API6D, API598
3) Face to Face: ANSI B16.10, API6D
4)]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
<item>
<title><![CDATA[Through Conduit Flat Gate Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/Through-Conduit-Flat-Gate-Valve--11881854_11986778.html]]></link><description><![CDATA[China valve supplier specialize in manufacturing through conduit flat gate valves tailored to your specifications. Crafted from high-grade Carbon Steel ASTM A216 WCB, our valves adhere to API 6D stan]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
<item>
<title><![CDATA[Floating Ball Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/Floating-Ball-Valve--11933785_11974769.html]]></link><description><![CDATA[The ball in a floating ball valve is not fixed and can move freely. Under the influence of media pressure, the ball can shift to tightly press against the sealing surface at the outlet end, ensuring ]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
<item>
<title><![CDATA[Utmost G115 Series Cryogenic Flow Control Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/Utmost-G115-Series-Cryogenic-Flow--11940076_11940551.html]]></link><description><![CDATA[C.
4. CF8M Material is suitable for working temperature up to -196 Deg C.
Class 150~600 Cryogenic Gate Valve 
Bolted bonnet, extended stem, Threaded or welded seat ring
Full bore, OS&amp;Y, rising stem, ]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
<item>
<title><![CDATA[Check Valve]]></title><link><![CDATA[https://tj930927.en.ec21.com/Check-Valve--11934999_11935009.html]]></link><description><![CDATA[c h e c k f o r c a s t s t e e l m a t e r i a l i n c l u d e s ： s u r f a c e 
quality,dimension,chemical properties,mechanical performance,non destructive testing to ensure that the comprehens]]></description><pubDate><![CDATA[20240511]]></pubDate></item>
<item>
<title><![CDATA[Cast Steel and Stainless Steel Ball Valve  Q41F H-16C/25/40/64 Ball Valve]]></title><link><![CDATA[https://yuanda698.en.ec21.com/Cast-Steel-and-Stainless-Steel--8883742_8883861.html]]></link><description><![CDATA[Cast Steel and Stainless Steel Ball Valve
Q41F H-16C/25/40/64 Ball Valve
Main parts and materials:
Parts name
material
Valve body
WBC 
Ball stem
Stainless steel
Seal ring 
F4 Stainless steel+H
Stainl]]></description><pubDate><![CDATA[20240315]]></pubDate></item>
<item>
<title><![CDATA[ISP08-20 2-Way N.C. Poppet Valve]]></title><link><![CDATA[https://valzoom.en.ec21.com/ISP08-20-2-Way-N.C.--11836037_11908381.html]]></link><description><![CDATA[rings and back-up rings.
Standard Ported Body
Weight: 0.16 kg. (0.35 lbs.); Anodized high-strength 6061
T6 aluminum alloy, rated to 240 bar (3500 psi); Ductile iron and steel
bodies available; dimens]]></description><pubDate><![CDATA[20240304]]></pubDate></item>
<item>
<title><![CDATA[Big Size Resilient Seated Gate Valve China]]></title><link><![CDATA[https://metalco602.en.ec21.com/Big-Size-Resilient-Seated-Gate--9654712_10246052.html]]></link><description><![CDATA[Main parts and material
No.
Parts name 
Material 
1
Valve body
Ductile Iron 
2
Disc 
Ductile Iron+EPDM
3
Stem 
Stainless Steel 
4
Bonnet Gasekt
EPDM .
5
Bonnet 
Ductile Iron
6
Sealing Ring
Silica Gal]]></description><pubDate><![CDATA[20230914]]></pubDate></item>
<item>
<title><![CDATA[VASLCO Solenoid Valve]]></title><link><![CDATA[https://szhtx88.en.ec21.com/VASLCO-Solenoid-Valve--10964854_10964928.html]]></link><description><![CDATA[ring reset, mechanical spring reset, electromagnet operation reset.
Interface: ISO228/1 standard G1/4
Ambient temperature: -20 ° C ~ +60 (explosion-proof type -15 ° C ~ +50 ° C)
Medium temperature]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
<item>
<title><![CDATA[Butterfly Valves]]></title><link><![CDATA[https://sxsld.en.ec21.com/Butterfly-Valves--10635864_10636501.html]]></link><description><![CDATA[disc with EPDM O ring seal
c) Gear box operator
Wafer Butterfly Valve
Features: 
1) Size: 2&quot; - 24&quot; 
2) Standard: ANSI, BS, DIN, JIS 
3) Working pressure: PN16 
4) Suitable media: water, oil and gas
]]></description><pubDate><![CDATA[20200508]]></pubDate></item>
<item>
<title><![CDATA[High Performance Butterfly Valve]]></title><link><![CDATA[https://free123456789.en.ec21.com/High-Performance-Butterfly-Valve--10441583_10444255.html]]></link><description><![CDATA[rings. 
5. Preventing the disc from closing under over/under travel by adjusting mechanical stopper. 
6. According to the requirements of medium conditions, overlaying or spray welding different seal]]></description><pubDate><![CDATA[20181120]]></pubDate></item>
<item>
<title><![CDATA[Metal Seated Trunnion Mounted Ball Valves]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/Metal-Seated-Trunnion-Mounted-Ball--11115172_11115194.html]]></link><description><![CDATA[ring.
General Design
Blow-out proof stem, anti-static device, double block &amp; bleed, self relieving seats, mechanical stops for ball seat alignment are designed as standard requirements; while for fir]]></description><pubDate><![CDATA[20200424]]></pubDate></item>
<item>
<title><![CDATA[High Performance Butterfly Valve]]></title><link><![CDATA[https://haiyingvalve.en.ec21.com/High-Performance-Butterfly-Valve--11725077_11725079.html]]></link><description><![CDATA[ring the opening process, the disk gradually leaves the seat, and the friction between the sealing surface is reduced, thus extending the service life. The seat is lip type, the material of PTFE, RPT]]></description><pubDate><![CDATA[20230210]]></pubDate></item>
<item>
<title><![CDATA[2 Piece Floating Ball Valve]]></title><link><![CDATA[https://lyvalves.en.ec21.com/2-Piece-Floating-Ball-Valve--11776594_11776595.html]]></link><description><![CDATA[C
: ASTM A890 4A / 5A/ 6A (Duplex Stainless Steel)
Solid Ball : ASTM A105N+ENP/ A105N+TCC
: ASTM A 182 F304 / F316 (SS 304 / SS 316)
: ASTM A 182 F304L / F316L (SS 304L / SS 316L)
: ASTM A 182 F347
:]]></description><pubDate><![CDATA[20230426]]></pubDate></item>
<item>
<title><![CDATA[2-way Ball Valves with SAE Connection]]></title><link><![CDATA[https://001019.en.ec21.com/2-way-Ball-Valves-with--11831368_11831373.html]]></link><description><![CDATA[rings are available in NBR or FPM.
Ball valve with SAE split flange adapter steel
BKH / BKHP-SAEFS
BKH-SAE-FS-210-13-1 1 2 3-*
a. BKH-SAE-FS is Square Valve Body
MKH-SAE-FS is Forged valve body
b. Hi]]></description><pubDate><![CDATA[20230808]]></pubDate></item>
<item>
<title><![CDATA[Bronze Pressure Reducing Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Bronze-Pressure-Reducing-Valve--11603083_11657781.html]]></link><description><![CDATA[rings that will wear out or become clogged with particles in the water over time. Bronze pressure regulator usually fails gradually over time. It may take some time for you to discover a problem, esp]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
<item>
<title><![CDATA[Swing Pan Check Valve(Wafer Type)]]></title><link><![CDATA[https://wsvav.en.ec21.com/Swing-Pan-Check-Valve-Wafer--1968405_2615202.html]]></link><description><![CDATA[Ring
NBR/Viton
4. Bolt
Stainless Steel
Soft Seal
EPDM(E)
-10&amp;#176;C~+130&amp;#176;C
Viton(V)
-20&amp;#176;C~+150&amp;#176;C
Dimension 
Size
mm(inch)
D
(mm)
T
(mm)
A
(mm)
Wt.
(kg)
50(2)
104
18
31
1.2
65(21/2)
124]]></description><pubDate><![CDATA[20090102]]></pubDate></item>
<item>
<title><![CDATA[Check Valve]]></title><link><![CDATA[https://apimeivalve66.en.ec21.com/Check-Valve--11754519_11754522.html]]></link><description><![CDATA[ring on the bonnet and the inner wall of the valve body. The sealing performance is reliable. It provides minimal assembly clearance between the bonnet and body (designed to be 0), thereby reducing e]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
<item>
<title><![CDATA[Forged Brass Ball Valve PN30 1/4 Inch 435 Psi with L Type Handle]]></title><link><![CDATA[https://yuehaotec.en.ec21.com/Forged-Brass-Ball-Valve-PN30--11895452_11895453.html]]></link><description><![CDATA[PRODUCT DESCRIPTIONPN30 1/4 inch Forged Brass Ball Valve with L Type Handle Description​Working Pressure 30 bar (435 psi)Working Temperature –20°C ~150°C (-4°F~302°F) In Absence Of SteamThrea]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
<item>
<title><![CDATA[Cast Steel Pressure Seal Valve SCAXBW-PS]]></title><link><![CDATA[https://zhu1120123.en.ec21.com/Cast-Steel-Pressure-Seal-Valve--5511270_5516500.html]]></link><description><![CDATA[RING TYPE JOINT. WORKING PRESSURE AND TEMPERATURE WORKING TEMPERATURE MATERIAL CELSIUR SCALE FAHRENHEIT CARBON STEEL -290C~4250C 60F~8220F STAINLESS STEEL -400C~5500C 150F~10470F GENERAL DESIGN SPECI]]></description><pubDate><![CDATA[20120208]]></pubDate></item>
<item>
<title><![CDATA[cast  Ductile Iron Gate Valve Bolted Bonnet]]></title><link><![CDATA[https://yuanfeng711.en.ec21.com/cast-Ductile-Iron-Gate--6007466_6007603.html]]></link><description><![CDATA[C(32 F -176 F)
Brass/bronze Seal : 80 C(176 F) Maximum
Stainless Steel Seal: 80 C(176 F) Maximum
PRESSURE RATING: PN5-PN25
SIZE: DN40-DN600
PARTS AND MATERIAL:
1 BODY: ASTM A126-B/A536,DIN GG25/GGG40]]></description><pubDate><![CDATA[20180224]]></pubDate></item>
<item>
<title><![CDATA[Din F5 Soft Seat Gate Valve]]></title><link><![CDATA[https://aqvalve.en.ec21.com/Din-F5-Soft-Seat-Gate--7559778_8821961.html]]></link><description><![CDATA[Nut
Brass,ZCuA110Fe3
Middle gasket
NBR/EPDM
O ring
NBR/EPDM
Suitable temperature
-10&amp;deg;C~120&amp;deg;C
Suitable medium
Water, Sewage 
]]></description><pubDate><![CDATA[20140320]]></pubDate></item>
<item>
<title><![CDATA[API/ANSI Gate Valve]]></title><link><![CDATA[https://boluo0513.en.ec21.com/API-ANSI-Gate-Valve--9512207_9541691.html]]></link><description><![CDATA[ring joint gasket is also optional for Class 600 gate valve; Ring Joint gasket is used for Class 900 gate valve; Pressurized seal design is used for Class 1500~Class 2500 gate valve. 
Packing Seal 
M]]></description><pubDate><![CDATA[20160709]]></pubDate></item>

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