Backflow Preventer Check Valve with UL/FM Certified

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

100 Pieces US$50.00 - 1,000.00 / Piece

Sepcifications

  • Media Water
  • Temperature Ordinary Temperature
  • Material Cast Iron
  • Connection Form Flange
  • Structure Elevated
  • Pressure Ordinary Pressure
  • Sealing Form Gland Packings Globe Valve
  • Flow Direction Unidirection
  • Standard ANSI
  • Application Industrial Usage, Water Industrial Usage
  • Transport Package Ply Wooden Cases
  • Specification ISO
  • Trademark HQ
  • Origin Shandong, China
  • End Standard ASME B16.5 125lb
  • Face to Face API 594
  • Inspection and Test API 598
  • Suitable Media Water, Oil Gas
  • Weight Depend on Differenct Size
  • Working Pressure Pn10&Pn16
  • Color Red or Blue
  • Stem Cast Steel

Product Description

Backflow Preventer Application: Fire alarming system, industrial valve, fire protection system, potable water system, sewage system Product Characteristic 1.Straight-through structure, decompression principle type backflow preventer 2.Independent quick-closing double check valve + ...

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Backflow Preventer Valve Comparison
Transaction Info
Price US$50.00 - 1,000.00 / Piece US$1.00 / Piece US$15.00 / Piece US$15.00 / Piece US$15.00 / Piece
Min Order 100 Pieces 1 Piece 5 Pieces 5 Pieces 5 Pieces
Payment Terms LC, T/T, PayPal, Western Union LC, T/T, Western Union, Money Gram LC, T/T, D/P LC, T/T, D/P LC, T/T, D/P
Quality Control
Management System Certification - - - - -
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, 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 - - - - -
Business Model - - - - -
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
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: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Media: Water;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Elevated;
Pressure: Ordinary Pressure;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage;
End Standard: ASME B16.5 125lb;
Face to Face: API 594;
Inspection and Test: API 598;
Suitable Media: Water, Oil Gas;
Weight: Depend on Differenct Size;
Working Pressure: Pn10&Pn16;
Color: Red or Blue;
Stem: Cast Steel;
Temperature: -20 ~ 180 °c;
Material: Cast Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Pressure;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage;
Strength Test Pressure: PT1.5pn;
High Pressure Seal Test Pressure: 1.1pn;
Suitable Medium: Water, Oil, Gas, Nitric Acid, Acetic Acid;
Material: Stainless Steel;
Connection Form: Clamp;
Structure: Nrv Valve;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Reversing;
Standard: DIN;
Application: Water Industrial Usage, Household Usage, Dairy, Bevrage, etc.;
Quality Material: Ss304, Ss304L, Ss316, Ss316L;
Seal Ring: EPDM, Viton or Silicon Is Required;
Body O-Ring: NBR or EPDM. Viton Is Required;
Working Temperature: -20celsius Degree~+135celsius Degree;
Max. Working Pressure: 10 Bar;
Operating Mode: Manual;
External Surface: Bright Gloss, Dull Gloss;
Connection Ends: Butt-Welded, Clamped, Male Ends, Union Ends;
Connection Standard: SMS, DIN, 3A, Idf, ISO;
Name: Stainless Steel Sanitary Non Return Check Valve;
Material: Stainless Steel;
Connection Form: Clamp;
Structure: Nrv Valve;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Reversing;
Standard: DIN;
Application: Water Industrial Usage, Household Usage, Dairy, Bevrage, etc.;
Quality Material: Ss304, Ss304L, Ss316, Ss316L;
Seal Ring: EPDM, Viton or Silicon Is Required;
Body O-Ring: NBR or EPDM. Viton Is Required;
Working Temperature: -20celsius Degree~+135celsius Degree;
Max. Working Pressure: 10 Bar;
Operating Mode: Manual;
External Surface: Bright Gloss, Dull Gloss;
Connection Ends: Butt-Welded, Clamped, Male Ends, Union Ends;
Connection Standard: SMS, DIN, 3A, Idf, ISO;
Name: Stainless Steel Sanitary Non Return Check Valve;
Material: Stainless Steel;
Connection Form: Clamp;
Structure: Nrv Valve;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Reversing;
Standard: DIN;
Application: Water Industrial Usage, Household Usage, Dairy, Bevrage, etc.;
Quality Material: Ss304, Ss304L, Ss316, Ss316L;
Seal Ring: EPDM, Viton or Silicon Is Required;
Body O-Ring: NBR or EPDM. Viton Is Required;
Working Temperature: -20celsius Degree~+135celsius Degree;
Max. Working Pressure: 10 Bar;
Operating Mode: Manual;
External Surface: Bright Gloss, Dull Gloss;
Connection Ends: Butt-Welded, Clamped, Male Ends, Union Ends;
Connection Standard: SMS, DIN, 3A, Idf, ISO;
Name: Stainless Steel Sanitary Non Return Check Valve;
Supplier Name

Qingdao HQ Import & Export Co., Ltd.

Diamond Member Audited Supplier

Goole Valve technology Co., Ltd.

Diamond Member Audited Supplier

DEYI Equipment Industries Limited

Diamond Member Audited Supplier

DEYI Equipment Industries Limited

Diamond Member Audited Supplier

DEYI Equipment Industries Limited

Diamond Member Audited Supplier