17,475 products found from 1,588  

Pressure Seal Check Factory

manufacturers & suppliers

Rapid Production Factory Custom Black Color Food Grade Pressure Cooker Rubber O Seal Ring

FOB Price: US $ 0.01-9 / Piece
Min. Order: 100 Pieces
  • Material: SIL
  • Application: for Static and Dynamic Seals
  • Type: Rotary and Stationary Seal
  • Performance: Corrosion Temperature Wear High Pressure
  • Shape: O-Ring
  • Standard: Standard, Nonstandard

24" Round Pressure Manhole with O-Ring Seal PTFE

FOB Price: US $ 50-60 / Piece
Min. Order: 1 Piece
  • Standard: DIN, ISO, SMS, 3A
  • Material: Stainless Steel
  • Connection: Welding
  • Surface Treatment: Mirror Polish or Matt Polish
  • Head Type: Round
  • Material Quality: AISI304 (1.4301), 316L (1.4404)

2500 Lb Compact Steel Pressure Seal Flanged Gate Valve (GAZ41Y)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Straight-through
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: High Pressure
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Power Station Pressure Seal Slide Flanged Swing Check Valve

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

API 602 900lb~2500lb Pressure Seal Bonnet Forge Gate Valve

FOB Price: US $ 5-100 / Piece
Min. Order: 1 Piece
  • Type: Straight-through
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: Ordinary Temperature
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Didtek Alloy Steel Pressure Seal Butt Welding Swing Check Valve

FOB Price: US $ 100-1500 / Piece
Min. Order: 1 Piece
  • Material: Alloy Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvg Silence
  • Sealing Form: Metal Seal

Pressure Seal Bonnet Check Valve

FOB Price: US $ 9.99-299.99 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: Ordinary Temperature
  • Function: Non-Return
  • Sealing Form: Metal to Metal

Diaphragm-Seal Manometer Pressure Gauge with Stainless Steel

FOB Price: US $ 1 / Piece
Min. Order: 100 Pieces
  • Measuring Range: Medium-pressure Gauge
  • Type: General Pressure Gauge
  • Accuracy: 1.6
  • Display: Pointer
  • Application: Industrial, Civil
  • Structure: Spring Pressure Gauge

Customized Fireproof Dust Seal/Pressure Rubber Dust Seal

FOB Price: US $ 0.0026 / Piece
Min. Order: 1000 Pieces
  • Material: NBR
  • Type: Shaft Seal
  • Performance: High Pressure
  • Shape: O-Ring
  • Standard: Standard, Nonstandard
  • Model No: NBR70

12 Inch Stroke Plunger High Pressure Largest Hydraulic RAM Seal Kits

FOB Price: US $ 270-2000 / Piece
Min. Order: 1 Piece
  • Certification: GS, RoHS, CE, ISO9001
  • Pressure: Medium Pressure
  • Work Temperature: —30° C to 80°c
  • Acting Way: Single Acting
  • Working Method: Straight Trip
  • Adjusted Form: Regulated Type

100 Tons Pressure 4 Column Rubber Vulcanizing Press for O-Ring Seals Production

FOB Price: US $ 6500-7000 / Set
Min. Order: 1 Set
  • Certification: CE, ISO
  • Condition: New
  • Customized: Customized
  • Automatic Grade: Automatic
  • Structure: Horizontal
  • Total Pressure: 100tons Pressure

Forged Steel Globe Valve for Bolted Bonnet/Welded Bonnet/Pressure Seal Bonnet

FOB Price: US $ 9-160 / Piece
Min. Order: 5 Pieces
  • Actuator: Manual
  • Material: Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Gland Packings Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Application: Needle Type Globe Valve, Plunger Type Globe Valve, Forged Steel Globe Valve, Bellows Globe Valve

Good Reputation China Manufacturer Durable Pressure Seal Bonnet Gate Valve

Min. Order: 1000 Pieces
  • Type: Direct-acting
  • Material: Brass
  • Connection Form: Flange
  • Pressure: Low Pressure
  • Actuator: Pneumatic
  • Seal Surface: Wedge Gate Valve

Stainless Steel Without Pressure (Upper Seal) Round Manhole

Min. Order: 5 PCS
  • Standard or Nonstandard: Standard
  • Delivery Time: Usually 15-20days
  • Surface Finishing: Mirror Polish, Sub-Light, Pickling
  • Material: Stainless Steel
  • Packing: Carton Case Inside, Plywood Case Outside
  • Standard: DN300-DN500

Non Return Tap Half Round Check Valve Factory Ov25

FOB Price: US $ 0.06-0.9 / Piece
Min. Order: 2000 Pieces
  • Material: Actal
  • Connection Form: Cartridge
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Only Allows Water to Flow in One Direction and Pre
  • Sealing Form: Seals

Pressure Gauge Indicator with Seal Diaphragm

FOB Price: US $ 7.6-7.9 / Piece
Min. Order: 200 Pieces
  • Measuring Range: 0-2kg
  • Type: Oil Filled with Seal Diaphragm
  • Accuracy: 0-1.6
  • Display: Pointer
  • Application: Industrial
  • Structure: Spring Pressure Gauge

Cast Steel Pressure Seal Check Valve-Check Valve-Swing Check Valve

FOB Price: US $ 20-200 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Butt Clamp
  • Structure: Tubular
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Mechanical Seal API682 Pressure Reservoir, Seal Tank, Fluid Barrier

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Structure: Standard
  • Pressure: 2.5MPa
  • Speed: Standard
  • Temperature: Standard
  • Performance: Standard
  • Standard: Standard

Low Pressure Good Seal High Performance Ball Valve for Power Station

FOB Price: US $ 100-1100 / Piece
Min. Order: 1 Piece
  • Media: Water
  • Material: Alloy
  • Connection Form: Flange
  • Driving Mode: Electric
  • Nominal Pressure: According to Your Demand
  • Channel: Straight Through Type

Pressure-Seal Swing Check Valve 900lb~2500lb

FOB Price: US $ 200 / Piece
Min. Order: 10 Pieces
  • Material: Carbon,Stainless,Alloy
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

380V 50Hz Factory Petrochemical Transfer Pump

FOB Price: US $ 958 / Piece
Min. Order: 1 Piece
  • Max.Head: >150m
  • Max.Capacity: >400 L/min
  • Driving Type: Motor
  • Impeller Number: Single-Stage Pump
  • Working Pressure: High Pressure Pump
  • Influent Type of Impeller: Single Suction Pump

Rapid Production Factory Custom Viton Rubber Seals for Car

FOB Price: US $ 0.01-9 / Piece
Min. Order: 100 Pieces
  • Material: VITON
  • Application: for Static and Dynamic Seals
  • Type: Rotary and Stationary Seal
  • Performance: Corrosion Temperature Wear High Pressure
  • Shape: O-Ring
  • Standard: Standard, Nonstandard

Chinese Factory Direct 1/4 Needle Valve Stainless Steel High Pressure Ball Check Valve

FOB Price: US $ 100-1000 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Pump Factory High Pressure DG Series Centrifugal Water Pump

Min. Order: 1 Piece
  • Max.Head: 550-2210m
  • Max.Capacity: 32~620m3/H
  • Driving Type: Motor
  • Material: Cast Iron
  • Structure: Single-stage Pump
  • Assembly: Liquid Pumps

Customized Pressure Silicone Rubber Seal Auto Parts O Ring Auto Parts

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Material: Silicone Rubber
  • Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
  • Effect: Hole with Seal
  • Cross-Section Shape: O-Rings
  • Packing: Customized
  • Standard: Customized

Nok Tcv & Tcn Ap2379f High Pressure Oil Seals

FOB Price: US $ 0.5-10 / Piece
Min. Order: 100 Pieces
  • Material: NBR
  • Usage: Engine
  • Standard: Standard
  • Place of Origin: Shandong China (Mainland)
  • Packing: as Per Client's Requirement
  • Port: Shanghai

China Factory Supply Transparent Garment Packaging Bag with Customer Design

FOB Price: US $ 0.02-0.8 / Piece
Min. Order: 1000 Pieces
  • Application: Food, Promotion, Household, Chemical, Apparel
  • Feature: Moisture Proof, Recyclable, Bio-Degradable, Disposable, Shock Resistance, Antistatic
  • Material: Laminated Material
  • Shape: Plastic Bags
  • Making Process: Plastic Packaging Bags
  • Raw Materials: High Pressure Polyethylene Plastic Bag

Medical Breathing Pressure Relief Silicon Seal

FOB Price: US $ 0.035 / Piece
Min. Order: 10000 Pieces
  • Material: SIL
  • Application: Valve
  • Type: Dust Seal
  • Performance: High Pressure
  • Shape: O-Ring
  • Standard: Nonstandard

Forged Steel Globe Valves (Pressure Seal Bonnet)

FOB Price: US $ 10-200 / Piece
Min. Order: 1 Piece
  • Actuator: Manual
  • Material: Carbon Steel
  • Structure: Through Way Globe Valve
  • Sealing Form: Gland Packings Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • 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

Pressure Seal Forged Steel Swing Check Valve

FOB Price: US $ 5-200 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Sfcv Rubber Lobe
  • Sealing Form: Gland Packings Globe Valve
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