Home Industrial Equipment & Components Ball Valve Wholesale Ptfe Check Valve 2017 Product List
Total 5,377 products from about 283

 Wholesale Ptfe Check Valve

manufacturers & suppliers

PFA FEP PTFE Lined Ball Check Valve

FOB Price: US $150 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Ball
  • Pressure: Low Pressure
  • Function: Nrvr Silence
  • Sealing Form: Mechanical Sealing

Stainless PFA PTFE Ball Check Valve

FOB Price: $142 - $150 / Piece
Min. Order: 1 Piece
  • Material: Carbon Steel
  • Body Material: Wcb+PFA
  • Ball: PTFE
  • Class: 150lb
  • Connection: Flange
  • Packing: Plastic Bag & Foam Box & Wooden Case

PTFE Lined Lift Check Valve JIS10k

FOB Price: US $100 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Low Pressure
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Unidirection

Spring Return Check Valve in Vertical Ss316 (wholesale)

FOB Price: $5 - $6 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Vertical
  • Pressure: Low Pressure
  • Sealing Form: Spring Seal
  • Flow Direction: Unidirection

PTFE Lined Swing Check Valve

FOB Price: US $50 / Piece
Min. Order: 4 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Low Pressure
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Unidirection

PTFE/ PFA/FEP Lined Vertical Floating Ball Check Valve

FOB Price: $142 - $150 / Piece
Min. Order: 1 Piece
  • Material: Carbon Steel
  • Body Material: Wcb+PFA
  • Ball: PTFE
  • Class: 150lb
  • Connection: Flange
  • Packing: Plastic Bag & Foam Box & Wooden Case

PTFE Lined Vertical Lift Check Valve

Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Ball Type
  • Pressure: Low Pressure
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Unidirection

Rubber Lined PTFE Cast Steel Wafer Non Return Check Valve

FOB Price: US $20 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Thread
  • Structure: Butterfly
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

PTFE Lined Wafer Check Valve

FOB Price: US $50 / Piece
Min. Order: 20 Pieces
  • Material: Cast Steel
  • Connection Form: Wafer
  • Structure: Elevated
  • Pressure: Low Pressure
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Unidirection

Professional China Supplier of PTFE Lined Check Valve

FOB Price: US $100 / Piece
Min. Order: 10 Pieces
  • Packing: Export Packing
  • Port: Shanghai
  • Production Capacity: 100000 Pieces/Year
  • Trademark: Furuo
  • Origin: Jiangsu

Professional China Supplier of PTFE Lined Check Valve (H42)

Min. Order: 10 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Tubular
  • Function: Ddcv Double Lobe
  • Application: Industrial Usage
  • Nominal Diameter (Mm): Dn15-Dn400

(A) Brass Stop&Check Valve (Brass Body, Stem, PTFE Seat and Gasket)

FOB Price: US $0.95 / Piece
Min. Order: 1000 Pieces
  • Certificate: ISO
  • Packing: Neutral Export Package or OEM
  • Standard: DN15-50mm
  • Production Capacity: 2000000 PCS Per Month
  • Trademark: Amico or OEM
  • Origin: Ningbo, China

PTFE/NBR/EPDM/Viton Seat Dual Plate Wafer Check Valve

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • 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

Flanged Silent Check Valve for Water Pump System

FOB Price: US $109 / Piece
Min. Order: 2 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Elevated
  • Function: Nrvr Silence, Nrvz Silence
  • Application: Industrial Usage, Water Industrial Usage
  • Name: Silent Check Valve

Floating Ball Check Valve with PFA Lined

FOB Price: US $50 / Piece
Min. Order: 5 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Ball Type
  • Pressure: Low Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Unidirection

Esg 500 Series Pn55 Y- Spring Check Valve

FOB Price: US $9 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Control Fluid: Neutral Gas, Air
  • Size:  Dn10 ~ Dn50 (3/8" ~ 2")
  • Body Materials: CF8m (AISI316) / CF8 (AISI304)
  • Seals: PTFE
  • Fluid Pressure: 0-800psi (5.5MPa)

Wafer Type Check Valve Casting Body

Min. Order: 10 Pieces
  • Application: Industrial Usage, Water Industrial Usage, Household Usage, Power Plant, Sewage Treatment Plant
  • Body: 304, Wcb Iron, Ggg40, Ductile Iron, Cast Iron
  • Disc: Ductile Iron, Stainless Steel 304, 316, 1.4526
  • Seat: EPDM, NBR, PTFE
  • Shaft: Stainless Steel 410 or 416
  • Actuator: Automatic

Single-Disc Wafer Swing/API 594 /ANSI/Asme Check Valve (Single door)

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Flange
  • Pressure: Flow to High Temperature
  • Function: Sfcv Rubber Lobe
  • Sealing Form: EPDM ,PTFE,Rubber Metal Sealed

Hygienic Stainless Steel Check Valve

FOB Price: $20 - $22 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Elevated
  • Pressure: Low Pressure
  • Function: Reverse Flow
  • Sealing Form: Sofe Gasket Sealing

Wcb Rubber Lined Flanged Swing Check Valves

FOB Price: $3 - $58221 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

1/2 "Stainless Steel Flange End Swing Check Valve for Compressors

FOB Price: $23 - $24 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

DIN Stainless Steel Wafer Check Valve with CF8 for Industry

FOB Price: US $6.18 / Piece
Min. Order: 100 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Lifting
  • Pressure: Ordinary Pressure
  • Function: Reversing
  • Sealing Form: Gland Packing

Forged Steel Lift Piston Check Valve with API602 800lb

FOB Price: $10.98 - $12.32 / Piece
Min. Order: 10 Pieces
  • Material: Forged Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: High Pressure
  • Sealing Form: Self Sealing
  • Flow Direction: Unidirection

ESG 500 Series Stainless Steel Check Valve

FOB Price: US $9 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Control Fluid: Neutral Gas, Air
  • Size:  Dn10 ~ Dn50 (3/8" ~ 2")
  • Body Materials: CF8m (AISI316) / CF8 (AISI304)
  • Seals: PTFE
  • Fluid Pressure: 0-800psi (5.5MPa)

Cast Iron Wafer Type Check Valve (H74X-16Z)

Min. Order: 10 Pieces
  • Material: Cast Iron
  • Connection Form: Wafer Type
  • Structure: Butterfly
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Food Grade Stainless Steel Sanitary Tri Clamped Check Valve

FOB Price: $20 - $500 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Nrvz Silence
  • Sealing Form: Bellows Globe Valve

API Swing Flanged Check Valve

FOB Price: $20 - $300 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
  • Sealing Form: Bellows Globe Valve

Flange End Non Slam Butterfly Swing Check Valve (H46X/H DDCV)

FOB Price: $13 - $16 / Set
Min. Order: 1 Set
  • Material: CS, Ss, Brass, Chrome-Molybdenum Steel
  • Connection Form: Flange
  • Structure: Butterfly Type Check Valve
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: NBR, EPDM, PTFE, Stainless Steel

Cast Steel Body Butterfly Dual Plate Wafer Check Valve

FOB Price: $1 - $100 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Thread
  • Structure: Butterfly
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Cast Iron Flange End Silent Check Valve Pn16

FOB Price: $15 - $30 / Piece
Min. Order: 5 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: NBR/EPDM/Viton
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