Nrvg Silence · Low Pressure · Nrvr Silence
Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Size:
DN50-DN1200
End flange:
ANSI B16.1 125LB
BS4504 PN10 & PN16
EN1092-2 PN10 & PN16
AS 2129-2000 Table D Table E
ISO 7005 PN10 & PN16
ASME B16.5 150LB
JIS B2220 5K/10K
Face to face:
EN558-1 Series16, ISO 5752 Series16 , ANSI B16.10 , API 594 125LB,API 594 150LB
EN558-1 SERIES 50
T
- Tianjin Worlds Valve Co., Ltd.
-
- Tianjin, China
- ISO9001:2015
- Contact Now
Butterfly · Water Industrial Usage · Industrial Usage
DN150 Ductile Iron Rubber Seat Dual Plate Wafer Type Check Valve Non Return
US$ 37-46
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Dn150 Ductile Iron Rubber Seat Dual Plate Wafer Type Check Valve Non Return
Meterial of main parts
Gomponents name
Material
Valve body
Cast iron .ductile iron .cast steel
Valve cover
Rubber Combinationcomponents
Spring
Stainless steel
Technical data
PN (MPa) Nominal Pressure
1.0
1.6
- Like Valve (Tianjin) Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Tianjin, China
- ISO14001, ISO9001:2015
- Contact Now
Nrvr Silence · Household Usage · Water Industrial Usage
Wholesale Dual Plate Vton Seat Check Valve
US$ 2-2.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Stainless Steel Dual Plate Check Valve
Product Description
Product Name
Stainless Steel Check Valve
Material
Stainless Steel 304/316,WCB,SCPH2,SCS304/316
Size
1/2"--2"
Certificate
ISO9001:2008
Working Pressure
1.6-6.4MPa
Producing Standard
GB/T12224-1989
Gland Packings Globe Valve · Ddcv Double Lobe · Household Usage
Disc Check Valve Check DN150 Ductile Iron Butterfly Disc Dual Plate Water Check Valve
US$ 12.98-200
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Tianjin KXC group founded in 2004, is an ISO 9001 certified company, committed to manufacturing valves, valve parts & Related products for water works and water treatment projects.
KXC consists of HY Valves Co. Ltd and KXC Metal Co. Ltd within our own factory and foundry. We have machining center
- Tianjin KXC Metal Products Co., Ltd
-
- Tianjin, China
- ISO9001:2015
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
Heavy-Duty Cast Iron Dual Plate Check Valve with CF8m Disc
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Nrvz Silence · Ddcv Double Lobe · Water
Dual Plate Check Valve with Double Flange
US$ 6.8-188
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
1. Products DescriptionTechnical Parameters: Size DN50-DN900 Working pressure 16Bar 10Bar Shell 24Bar 15Bar Seal 18Bar 11Bar Operating Temperature -10ºC~+120ºC Main Material: Name Material Body Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze Disc Ductile Iron Carbon Steel Stainless Ste
- Tianjin Tanggu General Valve Group Co., Ltd.
-
- Tianjin, China
- Contact Now
Water Industrial Usage · Low Pressure · Water
Loaded Flapper Dual Disc Plate Spring Butterfly Check Valve
US$ 5-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Tianjin zhonghui Valve Co.,Ltd ia an integrity valve manufacturer, which has its own foundry, matching shop, and assembly line. As a result, we can control the overall quality by ourselves and guarantee delivery time. Our main products are gate valve, butterfly valve, check valve and control valve.
- Tianjin Zhonghui Valve Industry Co., Ltd.
-
- Tianjin, China
- Contact Now
Water Industrial Usage · Gland Packings Globe Valve · Water
Cast Iron Wafer Butterfly Dual Plate Check Valve for Pump Water
US$ 20
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Cast Iron Valve
Product Details:
Type:
Butterfly valves, Gate valves(rising stem/non-rising stem/flange end/metal seated/resilient seat) , Check valves, Global valves, Y strainer
Size:
DN40-1200 or 1.5-48' or above
Working Pressure:
PN10/16/20/25, 150LB-2500LB
Suitable temperature:
-45c~1
- Qingdao HQ Import & Export Co., Ltd.
-
- Shandong, China
- Contact Now
Nrvg Silence · Ordinary Temperature · Nrvr Silence
Ductile Iron Dual Plate Spring Self Close Check Valve
US$ 10
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
CAST IRON BUTTERFLY CHECK VALVE
Butterfly Check valve 19ch21r is used to prevent the reverse flow of process fluids. The body material is GGG40 cast iron, an analogue of HF40. Installation is carried out on utility lines with water and non-aggressive media. The product is not s
- Hebei Jiwei Valve Trading Co., Ltd
-
- Hebei, China
- Contact Now
Nrvz Silence · Ddcv Double Lobe · Water
Dual Plate Self Close Check Valve
US$ 10
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
China Bohai Valve Group
Purpose
This product is used for water supply and drainage system in tap water ,sewage, Building, chemicals Industries ,usually used as an open-close equipment .
Performance parameters:
DN
40-----1200 mm
PN
1.0----1.6 MPa
Suitable temperatur
100 °C max
- Bohai Valve Group Co., Ltd.
-
- Tianjin, China
- Contact Now
-
How do I choose the right Dual Plate Check Valve for my industrial application?
Selecting a Dual Plate Check Valve depends on your piping design and system pressures. Compare OEM Dual Plate Check Valve price guides with latest distributor/wholesale offers—factory direct advice often saves on cost & mistakes. Request a Custom quote to match your specs and current procurement trends.
-
Is it better to buy Dual Plate Check Valves in bulk from a factory or through a distributor?
Bulk purchasing from a factory for Dual Plate Check Valves usually brings cheaper price-per-unit and reliable OEM customization. Factory direct deals offer top distributor alternatives based on market trends. Use their wholesale request guides and contact multiple suppliers for best offers.
-
What trends are driving Dual Plate Check Valve demand in 2026?
Dual Plate Check Valve trends like automation-ready designs and sustainable materials are on the rise for industrial OEM and distributor markets. Evaluating guide price and top factory innovations helps you tap cheap bulk deals. For updates or custom RFQs, contact us now and ride the new trends!
Nrvg Silence · Low Pressure · Nrvr Silence
CF8m Dual Plates Check Valve with Silicone Seat
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
Ductile Iron Dual Plate Check Valve, Di Disc
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Ddcv Double Lobe · GB · High Temperature
Industrial Dual Plate Check Valve for Heavy Duty Applications
US$ 1
/ Piece
99 Pieces (MOQ)
99 Pieces (MOQ)
Product Description A check valve, also known as a non-return valve, is a type of valve that allows fluid (liquid or gas) to flow in one direction while preventing backflow in the opposite direction. It is an automatic valve, meaning it operates without manual assistance or external control. Key Fea
- Keke Group Co., Ltd.
-
- Zhejiang, China
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
Ductile Iron Dual Plate Check Valve, Pn10/16, CF8 Disc
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
EPDM Full Lined Dual Plate Check Valve Non Return Valves
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Size:
DN50-DN1200
End flange:
ANSI B16.1 125LB
BS4504 PN10 & PN16
EN1092-2 PN10 & PN16
AS 2129-2000 Table D Table E
ISO 7005 PN10 & PN16
ASME B16.5 150LB
JIS B2220 5K/10K
Face to face:
EN558-1 Series16, ISO 5752 Series16 , ANSI B16.10 , API 594 125LB,API 594 150LB
EN558-1 SERIES 50
T
- Tianjin Worlds Valve Co., Ltd.
-
- Tianjin, China
- ISO9001:2015
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
CE ISO Certified Dual Plate Check Valve for Reliable Flow Control
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Ordinary Temperature · Water · Unidirection
DN200 Non Slam Dual Plate Semi Lug Check Valve for Water
US$ 52-86
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
Overview
Dual plate check valve is mainly composed of valve body, valve disc, valve seat, torsion spring, rotating shaft, etc. Its valve disc is composed of two semicircular valve discs. When it is opened, the two valve discs are folded together, and when closed, the valve
- JITAI VALVE GROUP CO., LTD.
-
- Zhejiang, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Butterfly · Household Usage · Water Industrial Usage
Dual Plate Check Valve with Double Flange
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Technical Parameters:
Size
DN50-DN600
Working pressure
16Bar
10Bar
Shell
24Bar
15Bar
Seal
18Bar
11Bar
Operating Temperature
-10ºC~+120ºC
Operating Environment
Ballast and bilge system Chemical processing
Desalination plants Drilling rigs
Drinking waterDry powder
- Tianjin Worlds Valve Co., Ltd.
-
- Tianjin, China
- ISO9001:2015
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
Ductile Iron Dual Plate Check Valve, Pn10/16, CF8m Disc
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
High-Quality Di Dual Plate Check Valve with CF8m Disc
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
High-Quality Dual Plate Check Valve, Pn10/16, CF8 Disc
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
Ss Body Dual Plate Check Valve, CE ISO Certified
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Nrvr Silence · Household Usage · Water Industrial Usage
Hot Sale H76X Dual Plate Check Valve
US$ 2-2.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Stainless Steel Dual Plate Check Valve
Product Description
Product Name
Stainless Steel Check Valve
Material
Stainless Steel 304/316,WCB,SCPH2,SCS304/316
Size
1/2"--2"
Certificate
ISO9001:2008
Working Pressure
1.6-6.4MPa
Producing Standard
GB/T12224-1989
Cast Iron · Unidirection · Water
Dual Plate Butterfly One Way Check Valve with Ce ISO Wras Approved
US$ 10-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Our check valve is economically priced but with higher quality and capability than most at this market
Product Feature:
Pressure seal design.
Unique cage unit: entire seat-hinge-pin-disc assembly can be tested outside the valve before seal welding into the body. Eliminates pin seal leakage.
Easy
- Tianjin Worlds Valve Co., Ltd.
-
- Tianjin, China
- ISO9001:2015
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
High-Quality Ci Dual Plate Check Valve with Durable Bronze Disc
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Water Industrial Usage · Oil · Flange
Dual-Plate Lug Check Valve
US$ 50-2000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Size
2"-24"
26"-60"
66"-144"
FIgStd
ASME B16.5
ASME B16.47A(MSS SP44)
AWWA C207 ( Class E 275 PSI)
Dimensions& weights
Size
Pressure Rating
End facing
Dimensions
Pipe Flange
Weight
(Kg)
L
R
f
D2
D3
D1
Stud
Quantity
Stud Diameter
Stud Length
mm
in
mm
mm
2"
- Wenzhou Safety Import&Export Co., Ltd
-
- Zhejiang, China
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
Cast Iron Body Dual Plate Check Valve with NBR Seat
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Low Pressure · Sfcv Rubber Lobe · Cast Iron
Full EPDM NBR FPM FKM Lined Dual Plate Check Valves
US$ 10-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Our check valve is economically priced but with higher quality and capability than most
at this market
Product Feature:
Pressure seal design.
Unique cage unit: entire seat-hinge-pin-disc assembly can be tested outside the valve before seal welding into the body. Eliminates pin seal leakage.
Eas
- Tianjin Worlds Valve Co., Ltd.
-
- Tianjin, China
- ISO9001:2015
- Contact Now
Nrvg Silence · Low Pressure · Nrvr Silence
High-Quality As2129 Table D Dual Plate Check Valve with EPDM Seat
US$ 10-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification PRODUCT INTRODUCTION The valve "Super Check" wafer style check valves are designed for general service applications. They are lighter, structure compact, utilize half the number of bolts for installation and in some sizes offer more flow capacity than conventional swing check valves. T
- Tianjin Sunshine Valve Co., Ltd.
-
- Tianjin, China
- Contact Now
Stainless Steel · High Temperature · Water Industrial Usage
Premium Stainless Steel DN100 Dual Plate Check Valve for Industry
US$ 1
/ Piece
99 Pieces (MOQ)
99 Pieces (MOQ)
Product Description
Application: Chemical Industry,Oil and Gas,Food and Beverage,Construction Industry,Pulp and Paper, and Textile,Power Industry,Water Treatment.
We provides the Industry Reducers as followings details.
Welded fittings are manufactured using welded pipes or seamless pipes as per
- Keke Group Co., Ltd.
-
- Zhejiang, China
- Contact Now
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