Home Industrial Equipment & Components Other Valves & Parts Wholesale Sight Glass 2017 Product List
Total 9,295 products from about 619

 Wholesale Sight Glass

manufacturers & suppliers

Lighting Borosilicate Sight Glass Wholesale

FOB Price: US $5 / Square Meter
Min. Order: 50 Square Meters
  • Type: Refractory Glass
  • Structure: Solid
  • Moh's Hardness: 7
  • Shape: Plate
  • Function: Thermal Function
  • Transparency: Transparent

Over 20 Years Experience Factory Supply High Quality Level Joining Sight Glass

Min. Order: 1 Piece
  • Flare Tube: Thread
  • Packing: Carton
  • Standard: 1/4-----7/8
  • Production Capacity: 50000pecs/Year
  • Trademark: hengsen
  • Origin: China Zhejiang Zhuji

Sanitary Stainless Steel Sight Glass with Protective Cover

FOB Price: US $20 / Piece
Min. Order: 1 Piece
  • Material: Ss304 or Ss316L
  • Glass Grade: Tempered Glass
  • Standards: DIN, 3A, SMS,Rjt,ISO...
  • Thickness: 1.5mm,1.65mm,2.0mm
  • Gasket: Sillicon,EPDM,Viton
  • Port Size: Dn25 - Dn150(1" - 6" )

Pipe Fitting Double Window Stainless Steel Flanged Sight Glass for Water

FOB Price: $40 - $300 / Piece
Min. Order: 1 Piece
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Material: Stainless Steel
  • Connection: Flange
  • Surface Treatment: Sandblasting or Polishing
  • Head Type: Round
  • Size: 1/2"Inch to 8"Inch

Sanitary Stainless Steel Four-Way Sight Glass

FOB Price: $19.5 - $20 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Welding
  • Type: Four Way Sight Glass
  • Size: 1"- 4" Dn25-Dn100
  • Seal: Sillicon, EPDM etc.
  • Working Temperature: -10oc - 150oc

Sanitary Tubular Ss304 Ss316L Stainless Steel Sight Glass

Min. Order: 1 Piece
  • Product Name: Sight Glass
  • Material: Ss304 or Ss316L
  • Glass Grade: Tempered Glass
  • Standards: DIN, 3A, SMS,Rjt,ISO...
  • Thickness: 1.5mm,1.65mm,2.0mm
  • Gasket: Sillicon,EPDM,Viton

Float Sight Glass/Flushing Port Flanged Rotate Wiper Sight Glass

FOB Price: US $20 / Piece
Min. Order: 1 Piece
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Material: Medium Carbon Steel
  • Connection: Flange
  • Surface Treatment: Galvanized Sheet
  • Head Type: Hexagon
  • Working Pressure: 0.25MPa~16MPa

Sanitary Clamp Sight Glass with Steel Net

Min. Order: 5 PCS
  • Material: Stainless Steel
  • Standard or Nonstandard: Standard
  • Delivery Time: Usually 15-20days
  • Connection: Clamp,Welidng
  • Media: Gas,Oil,Water
  • Packing: Carton Case Inside, Plywood Case Outside

Stainless Steel Sanitary Grade Sight Glass with LED Light (JN-SG1001)

FOB Price: $22 - $35 / Piece
Min. Order: 1 Piece
  • Connection: Welded, Triclover
  • Material: Ss304, Ss316L
  • Gasket: EPDM, Silicone. PTFE
  • Packing: Wooden Case
  • Standard: DN25-DN200
  • Production Capacity: 3000PCS/Month

Cross Way Sight Glass with Flash Light 316L

FOB Price: US $1.5 / Piece
Min. Order: 1 Piece
  • Size: Dn40-Dn200,1.5"-4"
  • Gasket: PTFE, FDA177.2600 
  • Material Quality: AISI 304(1.4301) AISI316L(1.4404)
  • Packing: Standard Exporting Package
  • Standard: CE, ROTHS, SGS
  • Port: Ningbo

63.5mm Stainless Steel AISI304 Sanitation Butt Welded Sight Glass with Protection Net

FOB Price: $13 - $47 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection: Welding
  • Head Code: Round
  • Shape: Equal
  • Certification: SGS, CE, FDA, EEC, ISO13485
  • Material Quality: Ss304, Ss304L ,Ss316, Ss316L

Stainless Steel Food Grade Tower Type Sight Glass for Tank Use

FOB Price: US $10 / Piece
Min. Order: 5 Pieces
  • Temperature Range: -20degree Celsius~135degree Celsius
  • Glass Material: Heavy Wall Borosilicate Tube, Polycarbonate Tube
  • Structure: Straight Way
  • Application: Milk, Juice, Beer, Beverage, Pharmacy, etc.
  • Material Quality: Ss304, Ss304L ,Ss316, Ss316L
  • Seal Material: Silicone, EPDM, Viton, NBR

Sanitary Stainless Steel Threaded Sight Glass

FOB Price: $5 - $30 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Weld, Flange, Threaded, Clamp
  • Size: 1/2"-6"
  • Packing: Export Standard Packing
  • Standard: DIN, SMS, ISO, IDF, RJT
  • Production Capacity: 50000/Mouth

Brass Sight Glass for Refrigeration Parts

FOB Price: $2 - $4 / Piece
Min. Order: 50 Pieces
  • Packing: Carton Cover with Single Inner Box
  • Standard: CE
  • Port: Ningbo
  • Production Capacity: 1000000000 Carton/Cartons Per Week
  • Trademark: Resour
  • Origin: Zhejiang, China(Mainland)

PFA Lined Sight Glass for Chemical Pipeline

FOB Price: US $50 / Piece
Min. Order: 10 Pieces
  • Material: Carbon Steel
  • Connection: Flange
  • Diameter: Dn25~250
  • Liner: PFA
  • Medium: Corrosive Medium
  • Packing: Plywood

Pn6 Sanitary Stainless Steel Flange Sight Glass with wiper

FOB Price: $98.6 - $100 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Welding
  • Size: 2"-10" Dn50-Dn250
  • Pressure: Pn6, Pn16
  • Gasket: NBR, EPDM, Silicon, Viton, FPM, PTFE
  • Packing: Carton, Plywood Case

Round Oil Sight Glass for API Adaptor Valve (F806S)

FOB Price: US $25 / Piece
Min. Order: 1 Piece
  • Shape: Ring
  • Material: Enhanced Plastic
  • Packing: Carton Packing
  • Standard: API
  • Production Capacity: 3000 Sets/Month
  • Trademark: JIALONG

2 Inch Stainless Steel Sanitary SUS 304/316L Tc Tri-Clover Union Type Sight Glass

FOB Price: $1 - $99 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection: Welding
  • Head Code: Round
  • Shape: Sight Glass
  • Certification: SGS, CE, FDA, EEC, ISO13485
  • Drive: Manual

Sanitary Triclamp Cross Pipeline Sight Glass Stainless Steel

FOB Price: US $60 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Welding
  • Head Code: Round
  • Shape: Equal
  • Material Option: 304 Stainless Steel
  • Temperature: 200f Degree Maximum

Stainless Steel Sight Glass with Differnt Kind of Connection End

FOB Price: US $5 / Piece
Min. Order: 1 Piece
  • Application: Piping System, Tank, Vessel
  • Packing: Paper Box, Wooden Package
  • Standard: ISO, SGS
  • Production Capacity: 10000PCS/Year
  • Trademark: Lihong
  • Origin: China

Stainless Steel Sanitary Welded Food Grade Sight Glass (JN-SG2006)

FOB Price: US $5 / Piece
Min. Order: 1 Piece
  • Size: 1"-4"
  • Packing: Wooden Case
  • Standard: 1"-4"
  • Production Capacity: 3000pic/Month
  • Trademark: JONENG
  • Origin: Wenzhou China

Sanitary Straight Welding Sight Glass

FOB Price: $15 - $60 / Piece
Min. Order: 1 Piece
  • Size: 1"-10" (Dn25-Dn250)
  • Advantage: Good Quality&Competitive Price
  • Payment: L/C,T/T,Western Union
  • Process: CNC From Japan
  • Packing: Strong Plywood Case and Carton
  • Standard: CE, TS, ISO9001, API

Stainless Steel Sanitary Four-Way Sight Glass

FOB Price: $1.5 - $1.7 / Piece
Min. Order: 1 Piece
  • Packing: Plywood Case
  • Standard: DIN, 3A, SMS, ISO
  • Port: Ningbo
  • Production Capacity: 20000
  • Trademark: VOLANT&SHENGFENG&OEM
  • Origin: Wenzhou

Sanitary Union Type Sight Glass (300609)

FOB Price: $8 - $10 / Piece
Min. Order: 1 Piece
  • Packing: Strong Plywood Case/Inter Carton
  • Standard: DIN/SMS/ISO/3A/IDF
  • Production Capacity: 1000pieces/Month
  • Trademark: Yuanyu and OEM is welcomed
  • Origin: Wenzhou. Zhejiang. China(Mainland)
  • HS Code: 8481901000

Tsf Flange Type Sight Glass

Min. Order: 1 Piece
  • Material: Ss304/Ss316L
  • Connection: Clamp/Weld/Flange/Union...
  • Certification: 3A, DIN, ISO, SMS
  • Glass Grade: Tempered Glass
  • Surface Treatment: CNC Machining
  • Packing: Bubble Pack and Carton

Sanitary Union Type Sight Glass with Lamp

Min. Order: 5 PCS
  • Material: Stainless Steel
  • Standard or Nonstandard: Standard
  • Connection: Welding ,Thread
  • Media: Gas,Oil,Water
  • Packing: Carton Case Inside, Plywood Case Outside
  • Standard: DN25-150&1"-6"

Sanitary Stainless Steel Sight Glass (IFEC-SG100011)

FOB Price: $17.3 - $87.1 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection: Threaded, Welded Straight Type, Clamped Straight T
  • Head Code: All Shape
  • Shape: All Shape
  • Certification: CE, ISO13485
  • Size: Dn25-Dn150, 1"-4", 25-102;

China Welding Sight Glass with Copper Tube

FOB Price: $10 - $35 / Piece
Min. Order: 1 Piece
  • Measuring Range: Micro-pressure Gauge
  • Type: General Pressure Gauge
  • Accuracy: 0.1
  • Display: Digital
  • Application: Industrial, Civil
  • Structure: Fluid Column Pressure Gauge

Flare Type Refrigeration Sight Glass

FOB Price: $2 - $5 / Piece
Min. Order: 200 Pieces
  • Cooling Method: Direct Cooling
  • Certification: RoHS, CE
  • Condition: New
  • MOQ: 100
  • Package: Colour Box
  • Packing: Carton

Good Quality Refrigeration Sight Glass

Min. Order: 50 Pieces
  • Cooling Method: Direct Cooling
  • Certification: CE
  • Condition: New
  • Quality: Good
  • Packing: Box
  • Standard: CE, RoHS, ISO,
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 310