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<title><![CDATA[EC21 Product Catalogs - epdm sealing]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/epdm_sealing--2053/1/epdm sealing.html]]></link><item>
<title><![CDATA[China DN25 Butterfly Valve for Sale]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/China_DN25_Butterfly_Valve_for--11759535_12031186.html]]></link><description><![CDATA[EPDM for the seat, it provides a secure seal with minimal leakage risk.
How to Prevent Rust 
To ensure longevity, consider surface treatments like galvanization or applying corrosion-resistant coatin]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Aomite  Adjustable 1.5 Inch, 0.3 To 2 Bar Pressure Relief Valve]]></title><link><![CDATA[https://wzaomitevalve.en.ec21.com/Aomite_Adjustable_1.5_Inch_0.3--12046670_12046671.html]]></link><description><![CDATA[Product DescriptionSanitary Stainless Steel 304 air relief safety valve 
Specification : 
Product Name: Pressure Vacuum relief Valve, Exhaust ValveValve Body Material: SS304 Seal Material: EPDM,FPM
P]]></description><pubDate><![CDATA[20250304]]></pubDate></item>
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<title><![CDATA[Tilting Check Valve]]></title><link><![CDATA[https://leflowvalves.en.ec21.com/Tilting_Check_Valve--11930782_12039230.html]]></link><description><![CDATA[sealing that can be made of EPDM/NBR/VITON,which can be replaced easily on field conditions.
3. Inner and outer surfaces of the valve is coated with fusion bonded epoxy.
4. Low toqure can be achieved]]></description><pubDate><![CDATA[20250124]]></pubDate></item>
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<title><![CDATA[Explosion-proof Ball Control Valve, SS 304, 2 Inch, 150 LB]]></title><link><![CDATA[https://mfrscontrolvalve.en.ec21.com/Explosion_proof_Ball_Control_Valve--12035062_12035067.html]]></link><description><![CDATA[EPDM or PTFE seats, they offer exceptional sealing performance. Built to meet DN50 and PN20 standards, these valves provide superior durability and precise flow control, making them ideal for demandi]]></description><pubDate><![CDATA[20250107]]></pubDate></item>
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<title><![CDATA[BS Non-rising Stem Resilient Seatd Gate Valve China]]></title><link><![CDATA[https://metalco602.en.ec21.com/BS_Non_rising_Stem_Resilient--9654712_9654713.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[20241231]]></pubDate></item>
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<title><![CDATA[DELCO Lug Type Stainless Steel Spring Return Pneumatic Air Actuated Butterfly Valve]]></title><link><![CDATA[https://delcovalve.en.ec21.com/DELCO_Lug_Type_Stainless_Steel--12030803_12031521.html]]></link><description><![CDATA[Steel
Sealing material
EPDM Seat Butterfly Valve
Angle of Rotation
90° ±4°
Warranty
12 Moths
Type
Wafer Type Butterfly Valve
Pressure
2.5 to 8 bar
End Connection
Lug Style Butterfly Valve
]]></description><pubDate><![CDATA[20241216]]></pubDate></item>
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<title><![CDATA[Extension Stem Butterfly Control Valve]]></title><link><![CDATA[https://cncontrol.en.ec21.com/Extension_Stem_Butterfly_Control_Valve--11968066_12025241.html]]></link><description><![CDATA[Material: Cast IronSealing Material: EPDM RubberSize Range: 1/2-16 Inch, DN15-DN400End Connection: WaferAngle or Rotation: 0-90 DegreeProtection Class: IP67Working Temperature: Normal Temperature
]]></description><pubDate><![CDATA[20241118]]></pubDate></item>
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<title><![CDATA[Flanged End Gate Valve]]></title><link><![CDATA[https://solidvalves.en.ec21.com/Flanged_End_Gate_Valve--10841749_10841852.html]]></link><description><![CDATA[Seal: 11bar/17.6bar/27.5bar
Type: non rising stem / rising stem
Material:
Body: Ductile iron GGG40/50 or Cast IronGG25
Wedge: Ductile iron GGG40/50+EPDM/NBR or metal seated
Stem: stainless steel 2Cr1]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[PVC CPVC FRPP PE ABS PPH Butterfly Valves]]></title><link><![CDATA[https://crocell.en.ec21.com/PVC_CPVC_FRPP_PE_ABS--12003553_12003554.html]]></link><description><![CDATA[actuation (1 1/2&quot; - 20&quot;), valve only (1 1/2&quot; - 16&quot;)
Size:1 ½” – 20”
Body:UPVC/CPVC/FR-PP/PE/ABS
Seals:EPDM/FPM/NBR
Body Type:Wafer body
End Connections:Flanged
Disc:UPVC/CPVC/FR-PP/PE/ABS
]]></description><pubDate><![CDATA[20240912]]></pubDate></item>
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<title><![CDATA[Butterfly Valve]]></title><link><![CDATA[https://didlink.en.ec21.com/Butterfly_Valve--11998351_11998352.html]]></link><description><![CDATA[Factory direct Butterfly Valve Wafer Type 10 Inch soft Seal EPDM Customizable Valve manaul Control]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[Rubber Sleeve]]></title><link><![CDATA[https://panghuangrubber.en.ec21.com/Rubber_Sleeve--11966898_11966915.html]]></link><description><![CDATA[seals, hose, plug, bumper and so on, The main rubber raw material is SILICONE,EPDM, NR, SBR, Nitrile, Fluorosilicone, Viton(FKM), Neoprene, Urethane(PU), Polyacrylate(ACM), Ethylene Acrylic(AEM), HNB]]></description><pubDate><![CDATA[20240711]]></pubDate></item>
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<title><![CDATA[High Performance Butterfly Valve]]></title><link><![CDATA[https://haiyingvalve.en.ec21.com/High_Performance_Butterfly_Valve--11725077_11725079.html]]></link><description><![CDATA[sealing surface is reduced, thus extending the service life. The seat is lip type, the material of PTFE, RPTFE and other ultra-high molecular weight polyethylene, no matter how the fluid direction, t]]></description><pubDate><![CDATA[20230210]]></pubDate></item>
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<title><![CDATA[Sanitary Butterfly Vale Food Grade Mirror Polish Homebrewing Tri Clamp Butterfly Valve]]></title><link><![CDATA[https://heyi86.en.ec21.com/Sanitary_Butterfly_Vale_Food_Grade--11527991_11528001.html]]></link><description><![CDATA[Name
Sanitary Butterfly Valve
Material
Stainless Steel 304 or 316L/1.4301,1.4404
Seal
Silicon/ Viton/ EPDM/PTFE/NBR
Max Pressure
10 bar (DN25-DN100),8 bar (DN125-DN250)
Size
1/2&quot;-10&quot; or DN15-DN250 or]]></description><pubDate><![CDATA[20220211]]></pubDate></item>
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<title><![CDATA[Ductile Iron Flanged Flexible Seat Rising-Stem Gate Valve, PN16/PN10]]></title><link><![CDATA[https://kehuacasting68.en.ec21.com/Ductile_Iron_Flanged_Flexible_Seat--11504544_11504554.html]]></link><description><![CDATA[EPDM
Stem
2Cr13
Seat Ring
GGG50
Advantage
The soft-seal gate valve
overcomes the defects of general gate valve such as poor sealing, fatigue, and easy rust. The soft sealing gate valve is a replaceme]]></description><pubDate><![CDATA[20230512]]></pubDate></item>
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<title><![CDATA[Pinch Valve VMP Series]]></title><link><![CDATA[https://xnvalves.en.ec21.com/Pinch_Valve_VMP_Series--11845583_11845601.html]]></link><description><![CDATA[Seal form: soft seal type
Connection mode: internal thread connection
Lining sleeve: natural rubber, food grade natural rubber, EPDM, etc
Material: Plastic steel, stainless steel, aluminum alloy
Appl]]></description><pubDate><![CDATA[20230918]]></pubDate></item>
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<title><![CDATA[DIN3352 F4 PN10/16 NRS Resilient Soft  Seated Gate Valve]]></title><link><![CDATA[https://kehuacasting.en.ec21.com/DIN3352_F4_PN10_16_NRS--11468280_11468281.html]]></link><description><![CDATA[soft sealing gate valve is a replacement product of the traditional gate valve.
Main accessories and materials
Name
Material
Valve body and bonnet
GGG50
Disc
GGG50+EPDM
Stem
SS420
Stem nut
Brass
]]></description><pubDate><![CDATA[20211101]]></pubDate></item>
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<title><![CDATA[Pan Check Valve(Wafer Type)]]></title><link><![CDATA[https://wsvav.en.ec21.com/Pan_Check_Valve_Wafer_Type--1968405_1968409.html]]></link><description><![CDATA[EPDM, VITON
6. Valve Seat
-
Bronze Ring
7. Center Rubber
NBR(25~80)
-
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)
Do
(mm)
L
(mm)
Wt.
(kg]]></description><pubDate><![CDATA[20090102]]></pubDate></item>
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<title><![CDATA[New Product Triple Eccentric Stainless Sealing Butterfly Valve]]></title><link><![CDATA[https://kevinyuda.en.ec21.com/New_Product_Triple_Eccentric_Stainless--9420490_9420591.html]]></link><description><![CDATA[Stainless sealing butterfly valve 
Henan Yuda Valve Manufacturing Co., Ltd is a Professional manufacturer for Butterfly valves over 20 years.
As a specialized in valve development and manufacturing c]]></description><pubDate><![CDATA[20150314]]></pubDate></item>
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<title><![CDATA[Stainless Steel/PVDF/PVC  Safety Valve]]></title><link><![CDATA[https://topkun.en.ec21.com/Stainless_Steel_PVDF_PVC_Safety--11394988_11394991.html]]></link><description><![CDATA[sealing rib which has good sealing effect and high sensitivity
EPDM lining PTFE with Cloth type diaphragm has a very good sealing effect and long service life
The PTFE type diaphragm has a very good ]]></description><pubDate><![CDATA[20230505]]></pubDate></item>
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<title><![CDATA[Flanged End Gate Valve]]></title><link><![CDATA[https://solidpipeline.en.ec21.com/Flanged_End_Gate_Valve--10410554_10410559.html]]></link><description><![CDATA[Seal: 11bar/17.6bar/27.5bar
Type: non rising stem / rising stem
Material:
Body: Ductile iron GGG40/50 or Cast IronGG25
Wedge: Ductile iron GGG40/50+EPDM/NBR or metal seated
Stem: stainless steel 2Cr1]]></description><pubDate><![CDATA[20210201]]></pubDate></item>
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<title><![CDATA[Wafer Check Valve DIN PN16]]></title><link><![CDATA[https://tongchan123.en.ec21.com/Wafer_Check_Valve_DIN_PN16--10205322_10205371.html]]></link><description><![CDATA[Seal: EPDM/ NBR
Stem: SS410
Spring: SS 304
Dimensions: 
Size
A 
(mm)
B 
(mm)
C 
(mm)
D 
(mm)
E 
(mm)
L 
(mm)
mm
inch
50
2
107
65
47
48
59
43
65
2.5
127
80
62
60
78
46
80
3
142
94
67
70
91
64
100
4
16]]></description><pubDate><![CDATA[20180730]]></pubDate></item>
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<title><![CDATA[Sell Water Control Valve]]></title><link><![CDATA[https://zhu1120123.en.ec21.com/Sell_Water_Control_Valve--5511270_5511572.html]]></link><description><![CDATA[EPDM 6 SEAL RING NBR/EPDM 7 DISC ASTM A126-B/A536, WCB, CF8, CF8M 8 DIAPHRAGM NBR/EPDM 9 PLATE ASTM A126-B/A536, WCB, CF8, CF8M 10 NUT Carbon Steel/Stainless Steel 11 SPRING Stainless Steel 12 CAP AS]]></description><pubDate><![CDATA[20120208]]></pubDate></item>
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<title><![CDATA[Water-Lever Valve]]></title><link><![CDATA[https://yuanfeng711.en.ec21.com/Water_Lever_Valve--5446584_5599057.html]]></link><description><![CDATA[EPDM )
6.SEAL RING ( NBR/EPDM )
7.DISC ( ASTM A126-B/A536,WCB,CF8,CF8M )
8.DIAPHRAGM ( NBR /EPDM )
9.PLATE ( ASTM A126-B/A536,WCB,CF8,CF8M )
10.NVT ( Carbon Steel/Stainless Steel )
11.CAP ( ASTM A126]]></description><pubDate><![CDATA[20180629]]></pubDate></item>
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<title><![CDATA[Check Valve, Industry Valve Supplier]]></title><link><![CDATA[https://liana2018.en.ec21.com/Check_Valve_Industry_Valve_Supplier--10839904_10846011.html]]></link><description><![CDATA[EPDM/VITON 
Standard：ANSI/JIS/DIN/BS 
Features: 
-The products are new structure .small and light weight. 
-Reliable sealed, endurable open-close, long life. 
-With less flowing resistance than old]]></description><pubDate><![CDATA[20181102]]></pubDate></item>
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<title><![CDATA[BS5163 Spur Gear Resilient Seated Gate Valve with Bypass]]></title><link><![CDATA[https://985980671.en.ec21.com/BS5163_Spur_Gear_Resilient_Seated--11034588_7132293.html]]></link><description><![CDATA[BS5163 Spur gear Resilient Seated Gate Valve with bypass
Product Description
gate valve with bypass
Features
The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are exposed to t]]></description><pubDate><![CDATA[20230525]]></pubDate></item>
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<title><![CDATA[BS5163 Resilient Seated Gate Valve]]></title><link><![CDATA[https://aqvalve.en.ec21.com/BS5163_Resilient_Seated_Gate_Valve--7559778_7559779.html]]></link><description><![CDATA[1. Valve is supplied with hand wheel or bare shaft with square cap or gear box.
2. A stem dust guard is fitted.
3. Stainless steel bonnet bolts are plastic sealed.
4. Wedge is in ductile iron with EP]]></description><pubDate><![CDATA[20181120]]></pubDate></item>
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<title><![CDATA[Check Valves]]></title><link><![CDATA[https://sxsld.en.ec21.com/Check_Valves--10635864_10636763.html]]></link><description><![CDATA[EPDM, VITON, NBR etc.
Features:
1)Excellent seal, without leakage under the medium pressure.
2)Economical, light weight and compact construction
3)Easy to install and maintain
4)Flange Standard: meet]]></description><pubDate><![CDATA[20200508]]></pubDate></item>

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