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	Cast Stainless Steel Swing Thread Check Valve Contact Now	Stainless Steel Flange Ends Elevated Lift Check Valve Contact Now	Quick View Wafer Type Disc Check Valve Contact Now	Aluminium Fuel Non Return Check Valve One Way Fit Car Contact Now

Transaction Info
	Backflow Preventer Check Valve Contact Now	Cast Stainless Steel Swing Thread Check Valve Contact Now	Stainless Steel Flange Ends Elevated Lift Check Valve Contact Now	Quick View Wafer Type Disc Check Valve Contact Now	Aluminium Fuel Non Return Check Valve One Way Fit Car Contact Now
Price	US $ 50.00-5,000.00/ Piece	US $ 4.32-5.68/ Piece	US $ 30.00-35.00/ Piece	US $ 10/ Piece	Negotiable
Min Order	20 Pieces	10 Pieces	10 Pieces	10 Pieces	1 Pieces
Payment Terms	T/T	L/C, T/T, Western Union, Paypal, Money Gram, 30% prepayment, 70% balance paid before shipping	L/C, T/T, Western Union, Paypal, Money Gram, 30% prepayment, 70% balance paid before shipping	L/C, T/T, Western Union, Paypal	T/T, Western Union, Paypal
Quality Control
Management System Certification	ISO 9001, ISO 9000, ISO 14001, BSCI, ASME	ISO 9001, ISO 14001	ISO 9001, ISO 14001	ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, IATF16949, ISO 22000, WRAP, ASME, BREEAM, SHE Audits	ISO 9001, ISO 14000, IATF16949
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, 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$5 Million - US$10 Million	US$5 Million - US$10 Million	US$2.5 Million - US$5 Million	US$1 Million - US$2.5 Million
Business Model	OEM, ODM, Own Brand(DVK)	OEM, ODM, Own Brand(RST)	OEM, ODM, Own Brand(RST)	OEM, ODM, Own Brand(SMT), Smartsolu	OEM
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: one month	Off Season Lead Time: within 15 workdays Peak Season Lead Time: one month	Off Season Lead Time: one month Peak Season Lead Time: within 15 workdays	Off Season Lead Time: within 15 workdays Peak Season Lead Time: within 15 workdays
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;	Material: Stainless Steel; Connection Form: Thread; Structure: Swing; Pressure: Ordinary Pressure; Function: Check Valve; Sealing Form: Metal; Flow Direction: Unidirection; Standard: ANSI; Application: Industrial Usage, Water Industrial Usage, Household Usage; Working Pressure: 200psi (Pn13.8/1.38MPa); Seal: PTFE/Rptfe/Ppl; Applicable Standard: API 594, API 6D, Standards; Working Temp.: -20~350ºC; Suitable Medium: Water, Natural Gas, Oil and Some Corrosive Liquid; Inspection & Testing: According to API598/DIN3230; Thread Standard: ISO9001 & Ce, Ts; MOQ: 10PCS; Warranty: 18 Months; Delivery Time: 15~20 Days;	Material: Stainless Steel; Connection Form: Flange; Structure: Elevated; Pressure: Ordinary Pressure; Function: Check Valve; Sealing Form: Self Seal; Flow Direction: Unidirection; Standard: ANSI; Application: Industrial Usage, Water Industrial Usage, Household Usage; Working Pressure: 150lb~1500lb; Seal: PTFE/Rptfe/Ppl; Applicable Standard: API 594, API 6D, Standards; Working Temp.: -20~350ºC; Suitable Medium: Water, Natural Gas, Oil and Some Corrosive Liquid; Inspection & Testing: According to API598/DIN3230; Thread Standard: ISO9001 & Ce, Ts; MOQ: 10PCS; Warranty: 18 Months; Delivery Time: 15~20 Days;	Media: Water; Temperature: Ordinary Temperature; Material: Stainless Steel; Connection Form: Flange; Structure: Swing; Pressure: Ordinary Pressure; Standard: DIN; Flange Standards: DIN Pn16,25,40; Pressure Level: Pn40; Material Science: CF8 CF8m; Size: DN15-DN100;	Material: Aluminum; Connection Form: Thread; Structure: Tubular; Pressure: Ordinary Pressure; Function: One Way Check Value; Sealing Form: Diaphragm; Flow Direction: One Way; Standard: GB; Application: Industrial Usage, Water Industrial Usage, Auto Part; Thread Size: An6 Thread; Color: Customized;
Supplier Name	Dvk International Co., Ltd.	RST VALVE GROUP CO., LTD.	RST VALVE GROUP CO., LTD.	Ningbo Hi-Tech Smart Machinery Co., Ltd.	Golden Bloom Ltd.
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