Home Industrial Equipment & Components Check Valve Welded Check Valves 2018 Product List
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Welded Check Valves manufacturers & suppliers

Sanitary Stainless Steel Welded Ball Valve Check Valve Butterfly Valve

FOB Price: US $ 22.6-25 / Piece
Min. Order: 100 Pieces
  • Media: Water
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Double-Eccentric Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal

Ammonia Check Valve for Ammonia Cold Room Welded (Y type)

FOB Price: US $ 25 / Piece
Min. Order: 10 Pieces
  • Actuator: Manual
  • Material: Carbon Steel
  • Structure: Y Type Check Valve
  • Sealing Form: Gland Packings Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Application: Forged Steel Globe Valve, Globe Valve for Ammonia Refrigeration System

Sanitary Stainless Steel Welded Check Valve (DIN-No. RZ1101)

FOB Price: US $ 23.8-24 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Elevated
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe
  • Sealing Form: Gland Packings Globe Valve

Forged Stainless Steel Ss316L/Ss304L Butt Welded Check Valve

FOB Price: US $ 15 / Piece
Min. Order: 1 Piece
  • Material: Forged Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Metal Seat

Cast Steel Bw/RF End Butt Welded Swing Check Valve

FOB Price: US $ 20-300 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvz Silence
  • Sealing Form: Gland Packings Globe Valve

Stainless Steel Sanitary Welded Check Valve (JN-NRV2001)

FOB Price: US $ 10-40 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Sanitary Welded Check Valve with Middle Nut

FOB Price: US $ 19.71-22.67 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welded,Threaded
  • Structure: Casing/Shaft
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: with Seal Gasket

Flanged /Welded Power Plant Titling Disc Check Valve (PXH44Y/PXH64Y)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Flow Direction: Unidirection
  • Standard: ANSI

Wenzhou Stainless Steel Ss304 316 2 Inch Welded Food Grade Sanitary Check Valve

FOB Price: US $ 10-65 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Packing: Shrink Wrapped, Reusable Bag, Paper Carton,Plywood
  • Standard: 304, 304L, 316, 316L
  • Port: Ningbo
  • Production Capacity: 50000/Month
  • Trademark: QILI. OEM

Stainless Steel SS304 Sanitary Welded Check Valves

FOB Price: US $ 15 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Stainless Steel Welded Check Valve

FOB Price: US $ 3.85-3.9 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Elevated
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe
  • Sealing Form: Gland Packings Globe Valve

Sanitary Stainless Steel Tri Clover Welded Thread Check Valve

FOB Price: US $ 5-50 / Piece
Min. Order: 1 Piece
  • Media: Dairy, Cosmetic, Pharmaceutical, Food and Beverage
  • Temperature: Ordinary Temperature
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Straight, Tee, U-Type, Tank Bottom, or Customizati
  • Pressure: Ordinary Pressure

Stainless Steel Welded Install Sanitary Check Valve

FOB Price: US $ 20-30 / Piece
Min. Order: 10 Pieces
  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Stainless Steel
  • Connection Form: Clamp/Weld/Thread
  • Structure: Spring
  • Pressure: Low Pressure

API 6D Butt Welded End Swing Check Valve

FOB Price: US $ 29-199 / Piece
Min. Order: 1 Piece
  • Material: Carbon Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Stainless Steel SS304 Sanitary Welded Check Valves

Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Sanitary Stainless Steel Welded Check Valve (new design)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: 10bar
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Soft Sealed

Cast Steel Fully Welded One-Way/Check Valve Use on Cold Room

FOB Price: US $ 40 / Piece
Min. Order: 10 Pieces
  • Packing: Carton/ Wooden Carton
  • Standard: dn32-dn125
  • Port: Qingdao
  • Production Capacity: 5000PCS/Year
  • Trademark: Dofun
  • Origin: China

API602 Check Valve Socked Welded A105 800lb

FOB Price: US $ 2.35-2.45 / Piece
Min. Order: 10 Pieces
  • Media: Water
  • Temperature: High Temperature
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Temperature

3A/SMS/DIN/ISO Sanitary Stainless Steel Food Grade Welded/Clamped/Threaded SS304 SS316L Non Return Check Valve

FOB Price: US $ 16 / Piece
Min. Order: 50 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

B62-C83600 Bronze Welded Swing Check Valve

FOB Price: US $ 2.8 / Piece
Min. Order: 3000 Pieces
  • Actuator: Hydraulic
  • Material: Bronze
  • Structure: Check
  • Sealing Form: Hard Seal
  • Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve
  • Standard: DIN, GB, ANSI, BSW, JIS

Ss304, Ss316L Stainless Sanitary Welded Vertical Check Valve

Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Clamp/Weld/Flange/Union...
  • Structure: Check
  • Pressure: Medium Pressure
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Reversing

BS/DIN/JIS/API Cl300&Cl600 Bolted Bonnet/Welded Bonnet Swing Check Valve

FOB Price: US $ 15 / Piece
Min. Order: 1 Piece
  • Material: Forged Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Metal Seat

Stainless Steel Hygienic Ball Type Welded Check Valve (JN-NRV2002)

FOB Price: US $ 10-40 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Sanitary Welded Check Valve Manufacturer in China

FOB Price: US $ 10.5-12 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Function: Non Return
  • Sealing Form: Gland Packings Globe Valve

Sanitary Stainless Steel Ball Type Check Valve Welded with Drain

FOB Price: US $ 15-30 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Ball
  • Pressure: Ordinary Temperature
  • Standard: 3A
  • Application: Juice,Beer,Food Grade,Dairy

800lb Forged Steel Welded Bonnet Swing Y Pattern Check Valve (GAH61Y)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Flow Direction: Unidirection
  • Standard: ANSI

Bw End Butt Welded Dual Plate Swing Check Valve

FOB Price: US $ 10-300 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Sanitary Stainless Steel Welded Check Valve

FOB Price: US $ 0.85-1.2 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Function: Ddcv Double Lobe
  • Application: Water Industrial Usage
  • Packing: in Carton, Plywood Case

Stainless Steel SMS Sanitary Welded Butt-End Check Valves

Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Sanitary Welded Check Valve with Middle Clamp

FOB Price: US $ 13.77-15.83 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Elevated
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve
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