Backflow Preventer

US$50.00-5,000.00 / Piece

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What is Backflow Preventer Check Valve

Name: Backflow Preventer Check Valve
Uploaded: 2024-09-04T22:52:38+08:00
Description: Product Description NO Size DN L D D1 D2 R t Weight (kg) 1 2″ 50 43 107 65 43.3 28.8 19 2.32 2 21/2″ 65 46 127 80 60.2 36.1 20 3.06 3 3″ 80 64 142 94 66.4 43.4 28 4.90 4 4″

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About this Item

Price

Min. Order Reference FOB Price

20 Pieces US$50.00-5,000.00 / Piece

Sepcifications

Media Water
Temperature Ordinary Temperature
Material Ductile Iron
Connection Form Flange
Structure Swing
Pressure Ordinary Pressure
Function Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form Gland Packings Globe Valve
Flow Direction Unidirection
Standard JIS/ANSI/GB/DIN
Application Industrial Usage, Water Industrial Usage, Household Usage
Transport Package Carton and Pallets
Trademark OEM
Origin China
Size DN50 - DN300(2′′ - 12′′)
Nominal Pressure Pn 16
Temperature Range 0°c ~ 80°c
Suitable for Water and Neutral Liquids
Connection Standard BS En1092-2
Face to Face Standard BS En558-1 Basic
Pressure Test Standard BS En12266-1, Ap

Product Description

Product Description NO Size DN L D D1 D2 R t Weight (kg) 1 2″ 50 43 107 65 43.3 28.8 19 2.32 2 21/2″ 65 46 127 80 60.2 36.1 20 3.06 3 3″ 80 64 142 94 66.4 43.4 28 4.90 4 4″ 100 64 162 117 90.8 52.8 27 6.30 5 5″ ...

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Dvk International Co., Ltd.

Diamond Member Since 2022

Audited Supplier

Business Type Trading Company
Main Products Valves; Pipe Fittings; Y-Strainer; DN15-DN2400
Number of Employees 8
Year of Establishment 2010-06-07
Management System Certification ISO 9001, ISO 9000, ISO 14001, BSCI
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: one month

Backflow Preventer Comparison

	Backflow Preventer Check Valve Contact Now	Quick View Handwheel DN50-300 Pn16 Ductile Iron Ggg50 BS / DIN Standrd Swing Gate Valve Metal Seat Globe Valve China Factory Pn16 Flanged Check Valve Contact Now	Quick View DN15-450mm PP Plastic Air Damper Check Valve Butterfly Control Valve for Air Duct Ventilation Contact Now	Quick View DIN Standard DN150 Pn16 China Factory Ductile Iron Check Valve Cast Iron Check Valve Water Check Valve Swing Check Valve Industrial Valve Wcb Check Valve Contact Now	Quick View Ductile Cast Iron Ggg50 Swing Check Valve Double Flanged Swing Check Valve DN50-300 Check Valve Pn10/Pn16 Swing Check Valve Brass Seat Check Valve Contact Now

Transaction Info
	Backflow Preventer Check Valve Contact Now	Quick View Handwheel DN50-300 Pn16 Ductile Iron Ggg50 BS / DIN Standrd Swing Gate Valve Metal Seat Globe Valve China Factory Pn16 Flanged Check Valve Contact Now	Quick View DN15-450mm PP Plastic Air Damper Check Valve Butterfly Control Valve for Air Duct Ventilation Contact Now	Quick View DIN Standard DN150 Pn16 China Factory Ductile Iron Check Valve Cast Iron Check Valve Water Check Valve Swing Check Valve Industrial Valve Wcb Check Valve Contact Now	Quick View Ductile Cast Iron Ggg50 Swing Check Valve Double Flanged Swing Check Valve DN50-300 Check Valve Pn10/Pn16 Swing Check Valve Brass Seat Check Valve Contact Now
Price	US $ 50.00-5,000.00/ Piece	US $ 23.00-29.00/ Piece	US $ 10.00-100.00/ Piece	US $ 23.00-29.00/ Piece	US $ 23.00-29.00/ Piece
Min Order	20 Pieces	1 Pieces	5 Pieces	1 Pieces	1 Pieces
Payment Terms	T/T	L/C, T/T, Western Union	T/T	L/C, T/T, Western Union	L/C, T/T, Western Union
Quality Control
Management System Certification	ISO 9001, ISO 9000, ISO 14001, BSCI, ASME	ISO 9001	ISO 9001, QC 080000	ISO 9001	ISO 9001
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	Above US$100 Million	US$2.5 Million - US$5 Million	US$10 Million - US$50 Million	US$2.5 Million - US$5 Million	US$2.5 Million - US$5 Million
Business Model	OEM, ODM, Own Brand(DVK)	OEM, Own Brand(Davan)	Own Brand(XICHENG)	OEM, Own Brand(Davan)	OEM, Own Brand(Davan)
Average Lead Time	Off Season Lead Time: within 15 workdays Peak Season Lead Time: within 15 workdays	Off Season Lead Time: within 15 workdays Peak Season Lead Time: 1-3 months	Off Season Lead Time: within 15 workdays Peak Season Lead Time: within 15 workdays	Off Season Lead Time: within 15 workdays Peak Season Lead Time: 1-3 months	Off Season Lead Time: within 15 workdays Peak Season Lead Time: 1-3 months
Product Attributes
Specification	Media: Water; Temperature: Ordinary Temperature; Material: Ductile Iron; Connection Form: Flange; Structure: Swing; Pressure: Ordinary Pressure; Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence; Sealing Form: Gland Packings Globe Valve; Flow Direction: Unidirection; Standard: JIS/ANSI/GB/DIN; Application: Industrial Usage, Water Industrial Usage, Household Usage; Size: DN50 - DN300(2'' - 12''); Nominal Pressure: Pn 16; Temperature Range: 0°c ~ 80°c; Suitable for: Water and Neutral Liquids; Connection Standard: BS En1092-2; Face to Face Standard: BS En558-1 Basic; Pressure Test Standard: BS En12266-1, Ap;	Media: Water; Temperature: Low Temperature; Material: Cast Iron; Connection Form: Flange; Structure: Swing Check Valve; Pressure: Low Pressure; Function: Ddcv Double Lobe, Sfcv Rubber Lobe; Sealing Form: Rubber Sealed; Flow Direction: Unidirection; Standard: DIN; Application: Industrial Usage, Water Industrial Usage;	Media: Gas; Temperature: Ordinary Temperature; Material: PP/PVC; Connection Form: Flange; Structure: Butterfly; Pressure: Ordinary Temperature; Standard: Customized;	Media: Water; Temperature: Low Temperature; Material: Cast Iron; Connection Form: Flange; Structure: Swing Check Valve; Pressure: Low Pressure; Function: Ddcv Double Lobe, Sfcv Rubber Lobe; Sealing Form: Rubber Sealed; Flow Direction: Unidirection; Standard: DIN; Application: Industrial Usage, Water Industrial Usage;	Media: Water; Temperature: Low Temperature; Material: Cast Iron; Connection Form: Flange; Structure: Swing Check Valve; Pressure: Low Pressure; Function: Ddcv Double Lobe, Sfcv Rubber Lobe; Sealing Form: Rubber Sealed; Flow Direction: Unidirection; Standard: DIN; Application: Industrial Usage, Water Industrial Usage;
Supplier Name	Dvk International Co., Ltd.	Tianjin Davan Flowtek Co., Ltd.	XICHENG EP(CN) LTD	Tianjin Davan Flowtek Co., Ltd.	Tianjin Davan Flowtek Co., Ltd.
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