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Wholesale Sight Glass Fitting Price Manufacturers & Suppliers

Wholesale Sight Glass Fitting Price Total 331 manufacturers & suppliers found with 993 products

Xi'an Changxin Hardware Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Trading Company
Braided Hose , Shower Hose , Pull out Hose , Corrugated Hose , Metal Hose
OEM, ODM
ISO 9001, ISO 9000
  • Stainless Steel Tempered Glass Tri Clamp Tubular Straight Through Sanitary Sight Glass
    US$ 65 / Piece
    500 Pieces (MOQ)
  • Sanitary Stainless Steel Tank Union/Clamp Sight Glass
    US$ 15 / Piece
    500 Pieces (MOQ)
  • Sanitary Stainless Steel Tempered Union Type Round Sight Glass with Lamp
    US$ 25 / Piece
    500 Pieces (MOQ)

Union Metal Products(Guangzhou) Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Camlock Fitting , Storz Coupling , Tri Clamps , Air Hose Coupling , Safety Cable
OEM, ODM, Own Brand
ISO 9001
  • Quick-Clamp Style Sanitary Stainless Steel Pipe Tri-Clamp Sight Glass
    US$ 1.86 / Piece
    50 Pieces (MOQ)
  • Flow Sanitary Spike Brewing Straight Inline Tri-Clamp Sight Glass
    US$ 4.29 / Piece
    50 Pieces (MOQ)
  • Sanitary Sight Glass in-Line Sight Glass with Clamp End, Stainless Steel Flow Sanitary Straight Sight Glass Tri-Clamp
    US$ 1.86 / Piece
    50 Pieces (MOQ)

XUZHOU DESHENG PETROL MACHINE CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Fuel Nozzle , Fuel Dispenser , Gas Station Parts , Fuel Tanker Parts , Fuel Tanker Manhole Cover
Own Brand
ISO 9001, ISO 9000
  • Aluminum Fuel Tanker API Bottom Load Valve with Sight Glass
    US$ 20 / Piece
    1 Piece (MOQ)
  • Deseinor API Adaptor Valve with Sight Glass for Fuel Tanker Discharging
    US$ 20 / Piece
    1 Piece (MOQ)
  • High Quality Loading Arms Loading Unloading Elbow
    US$ 99 / Piece
    1 Piece (MOQ)

Goole Valve technology Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Safety Valve , Ball Valve , Control Valve , Steam Trap , DIN Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Cast Type Fully Jacketed Flanged Ends Sight Glass/Flow Indicator
    US$ 1 / Piece
    1 Piece (MOQ)
  • Cast Integrated Flanged Ends Double Window Straight Through Sight Glass/Flow Indicator
    US$ 1 / Piece
    1 Piece (MOQ)
  • Fabricated Type Semi-Jacketed Flanged Ends Insulation Flow Indicator/Sight Glass
    US$ 1 / Piece
    1 Piece (MOQ)

Zhejiang Hengsen Industry Group Co., Ltd.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
Refrigeration Part , Motorized Zone Valve , Motorize Ball Valve , Actuator , Thermostat
OEM, ODM, Own Brand
ISO 9001
  • Welding Sight Glass/Refrigeration Fittings
    Negotiable
    1 Piece (MOQ)
  • Welding and Joining Sight Glass/Refrigeration Fittings /Brass Fittings
    Negotiable
    1 Piece (MOQ)
  • Brass Joining Sight Glass/Sight Glass/Refrigeration Fittings
    Negotiable
    1 Piece (MOQ)

Wenzhou Chuangyun Machinery Technology Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Stainless Steel Butterfly Valve , Butterfly
Wenzhou, Zhejiang
  • Sanitary Stainless Steel Straight-Type Union-Type Light-Type Sight Glass
    US$ 10 / Piece
    1 Piece (MOQ)
  • Union Type Sight Glass with Wiper/Staniless Steel Sight Glass
    US$ 10 / Piece
    1 Piece (MOQ)
  • Thread Sight Glass/ Sanitary Stainless Steel Thread Sight Glass
    US$ 10 / Piece
    1 Piece (MOQ)

Hengshui Aohong Special Glass Manufacturing Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Reflex Gauge Glass , Transparent Gauge Glass , Round Sight Glass , Borosilicate Sight Glass , Borosilicate Glass Sheet
ISO 9001
within 15 workdays
  • Pyrex Tempered Rectangular Sight Glass
    US$ 7.8 / Piece
    20 Pieces (MOQ)
  • Borosilicate and Soda Lime Obround Sight Glass
    US$ 7.8 / Piece
    20 Pieces (MOQ)
  • Factory Custom High Temperature Resistant Quartz Round Sight Glass
    Negotiable
    10 Pieces (MOQ)

Donjoy Technology Co., Ltd.

China Supplier - Diamond MemberSince 2005

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
Sanitary Valve , Rotary Lobe Pump , Diaphragm Valve , Sanitary Butterfly Valve , Twin Pump
OEM, ODM, Own Brand
ISO 9001
  • High Pressure Round Manhole Cover with Sight Glass
    US$ 100 / Piece
    1 Piece (MOQ)
  • Flanged Sight Glass Pressure Round Manhole Cover with Plastic Handlewheel
    US$ 100 / Piece
    1 Piece (MOQ)
  • Hygienic Four Way Explosion-Proof Sight Glass
    US$ 15 / Piece
    1 Piece (MOQ)

Wenzhou Ranking Imp. & Exp. Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Stainless Steel Mixing Tank , Jacketed Cooking Kettle , Retort Sterilizer , High Shear Mixer , Batch Emulsifier
OEM
ISO 9001, GMP, ASME
  • 3inch Sight Glass Food Grade Union Sight Glass Manufacturer for Mixing Tanks
    US$ 8 / Piece
    10 Pieces (MOQ)
  • 1inch Od25mm Sight Glass for Steel Tank Oil Jacket Tank Accessories Sanitary Union Type Sight Glass
    US$ 4.5 / Piece
    10 Pieces (MOQ)
  • 1.5inch Stainless Steel Sanitary Pipeline Clamped Sight Glass with Protect Cover
    US$ 6 / Piece
    1 Piece (MOQ)

NINGBO SANHE REFRIGERATION CO., LTD.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
AC Compressor , Refrigerant , Copper Tube , Air Conditioner Parts , Refrigeration Unit Parts
OEM, ODM, Own Brand
ISO 9001
  • Refrigeration Parts Sgn-4fs Refrigerant Sight Glass
    US$ 1.99 / Piece
    100 Pieces (MOQ)
  • Refrigeration Flow Indicator Sight Glass (SG-6)
    US$ 1.99 / Piece
    100 Pieces (MOQ)
  • Hydraulic Sight Glass in HVAC System
    US$ 1.99 / Piece
    100 Pieces (MOQ)

Wuhan Jiate Refrigeration Equipment Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Cold Room , Compressor , Condenser , PU Panel , Refrigeration Equipment
OEM, ODM
ISO 9001, ISO 14001, BSCI
  • Factory Sale Air Conditioner and Refrigeration Parts Fittings Copper Sight Glass
    US$ 5 / Piece
    1 Piece (MOQ)
  • Air Conditioner Refrigeration Brass Parts Fittings Copper Sight Glass Cold Room Parts
    US$ 6 / Piece
    1 Piece (MOQ)
  • Brass Visual Sight Glass for Moisture Detection
    US$ 0.49 / Piece
    5000 Pieces (MOQ)
Manufacturer/Factory , Trading Company
PTFE Lined Pipe&Fittings , Teflon Lined Valve , Teflon Lined Bellows(Expansion Joints) , PTFE Lined Tank/Columns , Glass Lined Condensor
OEM
ISO9001:2015, ISO14001:2015
  • Professional Manufacturer of FEP Lined Sight Glass
    Negotiable
    1 Piece (MOQ)
  • Professional Manufacturer of PTFE Lined Sight Glass
    Negotiable
    1 Piece (MOQ)
  • Pofessional Manufacturer of PTFE Lined Cross Sight Glass
    Negotiable
    1 Piece (MOQ)

Jinan Honhai Glass Company Limited

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Group Corporation
Borosilicate Glass Tube Tubing Rod , Glass Ceramic Pyroceram Ceran Neoceram , Lamp Lantern Lighting Glass Chimney Cover Shade , Neutral Pharmaceutical Glass Vial & Ampoule , Borofloat Borosilicate Glass Sheet Corning Pyrex
OEM, ODM, Own Brand
ISO 9001, GMP
  • Borosilicate Sight Glass
    US$ 3 / Piece
    100 Pieces (MOQ)
  • DIN7080 DIN7081 DIN8902 DIN8903 Sight Glass
    US$ 1 / Piece
    100 Pieces (MOQ)
  • Borosilicate Oil Sight Glass
    US$ 1 / Piece
    100 Pieces (MOQ)
Trading Company
Chest Freezer , Freezer , Cooler , Refrigerator , Ice Maker
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Sight Glass 1/4, 3/8, 1/2, 5/8
    US$ 2.98 / Piece
    500 Pieces (MOQ)
  • Factory Price Copper Sight Glass for Refrigeration/Air Conditioner
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Sight Glass for Air Conditioning
    US$ 2.98 / Piece
    500 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Butterfly Valves , Stainless Steel Valves , Sanitary Valves , Pipeline Pipe Fitting , Centrifugal Pump
Wenzhou, Zhejiang
  • Sanitary Stainless Steel Sight Glass Series
    Negotiable
    100 Pieces (MOQ)
  • Clamped Straigh Sight Glass (ISO9001, CE, TUV Certified)
    Negotiable
    50 Pieces (MOQ)
  • Cross Type Sight Glass (ISO9001: 2008, CE, TUV Certified)
    Negotiable
    100 Pieces (MOQ)

Jiangmen Bolipai Glass Products Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Tempered Glass , Glass Basketball Backboard , Laminated Glass , Glass Switch Panel , Borosilicate Glass
OEM
ISO 9001, ISO 20000
  • High Transparent Borosilicate Glass, Heat Resistant Borosilicate Sight Glass
    US$ 10 / Square Meter
    50 Square Meters (MOQ)
  • Lighting Borosilicate Sight Glass Wholesale
    US$ 5 / Square Meter
    50 Square Meters (MOQ)
  • 19 Mm Heat Resistant Borosilicate Sight Glass
    US$ 10 / Square Meter
    50 Square Meters (MOQ)

Poly Run Enterprise Co., Ltd.

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Air Compressor , Vacuum Pumps , Auto Accessory , Processing machine , Environment Instruments
OEM, ODM
ISO 9001, ISO 14000
  • 1/4 SAE 2-Valve Diaphragm Valve Manifold with Sight Glass 68mm and 80mm Gauge Optional Pr1004
    Negotiable
    200 Pieces (MOQ)
  • 4-Valve Diaphragm Manifolds with Sight Glass & 5/16 SAE Fittings (PR1005B)
    US$ 73.74 / Piece
    3 Pieces (MOQ)
  • 5-Valve Diaphragm Manifolds with Sight Glass & 1/4" SAE Fittings (PR1009B)
    US$ 110.69 / Piece
    3 Pieces (MOQ)

Ningbo Beilun Hengnai Fluorine & Plastic Production Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Rubber Products , Silicone Masking , Plastic Injection Products , Rubber Products Mold , Hardware
OEM, ODM
within 15 workdays
  • PP Flanged Sight Glass for Industrial
    US$ 8 / Piece
    100 Pieces (MOQ)
  • Plastic CPVC Sight Glass
    US$ 8 / Piece
    100 Pieces (MOQ)
  • PVC CPVC PVDF PP Pph Sight Glass
    US$ 55 / Piece
    100 Pieces (MOQ)

Shanghai Kaiquan Machine Valve Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees2
Number of Employees
Trading Company
Milk Processing Machine , Stainless Steel Tank /Mixing Tank , Cooking Pot/ Jacket Kettle , Homogenizer , Emulsifying Machine
OEM, ODM, Own Brand
ISO 9001
  • Sanitary Spray Ball Cleaning Ball Flushing Nozzle for Tank
    US$ 20 / Piece
    1 Piece (MOQ)
  • Cleaning Ball CIP Ball Ratory Ball Spray Ball Clean Ball
    US$ 20 / Piece
    1 Piece (MOQ)
  • Sanitary Stainless Steel Pipe Hold Clamp
    US$ 1 / Piece
    100 Pieces (MOQ)

NINGBO PURGEAR IMP AND EXP CO., LTD.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Trading Company
HVAC Parts , Thermostat , Freezer , Condenser , Vacuum Pump
OEM, ODM
Ningbo, Zhejiang
  • Sg HVAC Replacement Parts Sight Glass
    US$ 5.9 / Piece
    50 Pieces (MOQ)
  • Sgn HVAC Replacement Parts Sight Glass
    US$ 5.9 / Piece
    50 Pieces (MOQ)
  • Mga0636 80mm 4 Valve Test & Charing Manifold Gauge
    Negotiable
    10 Pieces (MOQ)

Shanghai Intelsheng International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Valve , Pipe Fittings , Pump Accessories , Brass Manifolds , Brass Ball Valve
OEM, ODM
ISO 9001
  • Boiler Fittings Valve Brass 1/2" 3/4" Liquid Level Gauge
    US$ 3 / Piece
    500 Pieces (MOQ)
  • DN15 DN20 Boiler Sight Glass Valves
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • 1/2 3/4 Inch Brass Boiler Sight Glass
    US$ 0.99 / Piece
    1000 Pieces (MOQ)

Zhejiang Shangtai Light Industry Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Valves , Pneumatic Valves , Fluid Accessories , Sanitary Fliter , Sanitary Valve
Wenzhou, Zhejiang
  • Custom Sanitary Pipeline Mirrors 3A Stainless Steel Clamp Sight Glass
    US$ 12 / Piece
    1 Piece (MOQ)
  • Custom Fluid Sanitary Stainless Steel SS304 4 Way Pipeline Clamp Cross Sight Glass
    US$ 18 / Piece
    1 Piece (MOQ)

Luoyang Pioneer Anticorrosion Equipment Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Annual Revenue19.21 Mil
Annual Revenue
Plant Area106
Plant Area
Number of Employees9
Number of Employees
Trading Company
Chemical Pump , Ball Valve , Butterfly Valve , Diaphragm Valve , Check Valve
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949...
Luoyang, Henan
  • PTFE/PFA Lined Sight Glass ASTM/DIN/Hg Standard
    US$ 20 / sets
    1 sets (MOQ)
  • 2024 Hot Sale PTFE Steel Lined Fluoroplastic Instrument Tee
    US$ 100 / pieces
    1 pieces (MOQ)

Anping County Xinlu Wire Mesh Products Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area1800
Plant Area
Number of Employees18
Number of Employees
Manufacturer/Factory , Trading Company
Wedge Wire Screen , Water Well Screen , Stainless Steel Filter Pipe , Flat Wedge Wire Panel , Sieve Bend Screen
ODM, OEM
ISO 9001, ISO 9000
  • Stainless Steel Wedge Wire Filter Nozzle for Resin Trap / Resin Sprayer Fittings
    US$ 8 / Piece
    50 Pieces (MOQ)

Wenzhou Zoyi Valve Pipe Fitting Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Sanitary Valve , Pipe Fitting , Butterfly Valve , Ball Valve , Diaphragm Valve
ISO 9001
Wenzhou, Zhejiang
  • Stainless Steel Sanitary Jackedted Tri Clamp Sight Glass with 304/306
    US$ 5 / Piece
    1 Piece (MOQ)

Wuxi Liangjiang Metal Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Ring Forging , Shaft Forging , Cylinder Forging , Forging Block , Forged Disc
OEM, ODM
ISO 9001
  • Forged Flange ASTM A105 Normalized Carbon Steel Sight Glass Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)

Wuxi Zhongxiu Stainless Steel Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
Steel Tube , Steel Seamless Pipes , Stainless Steel Sheet Plate , Stainless Steel Coil , Stainless Steel Strip
OEM, ODM
ISO 9001
  • 304 Stainless Steel Pressure Manhole Cover Large Glass Sanitary Grade with Sight Glass Flange Hand Hole Welding Thickened
    US$ 1 / Piece
    10 Pieces (MOQ)

Qingdao jenesis Glass Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Architectural Glass Float Glass , Decorative Glass , Curtain Wall Windows&Doors , Tempered Glass Lamintaed Glass , Insulated Glass and Other Processing Glass.
Own Brand
ISO 20000
  • Factory Wholesale High Quality Tempered/Laminated Cover 2-22mm Sight Glass
    US$ 4 / Square Meter
    100 Square Meters (MOQ)

Jiangsu Unicents Valve Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
Globe Valve , Gate Valve , Check Valve , Ball Valve , Plug Valve
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO 45001:2018
  • Factory Direct Sale Sight Glass with Certificate Own Fundry Accept OEM
    US$ 1 / Piece
    1 Piece (MOQ)

Jiangsu Maxi Metal Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Stainless Steel Raw Materials , Copper Products , Aluminum Products , Alloy Steel , Tool Steel
OEM
ISO 9001, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
  • Stainless Stainless SS304 SS316L Food Grade Welded Straight Through Cross Sight Glass
    US$ 1.25 / Piece
    50 Pieces (MOQ)
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Category

Industrial Equipment & Components (258) Manufacturing & Processing Machinery (222) Tools & Hardware (127) Construction & Decoration (89) Auto, Motorcycle Parts & Accessories (74) Instruments & Meters (73) Chemicals (68) Metallurgy, Mineral & Energy (63) Electrical & Electronics (53) Agriculture & Food (43) More

Business Type

Manufacturer/Factory (282) Trading Company (202) Group Corporation (5) Other (7)

Management Certification

ISO 9001 (192) ISO 14001 (61) ISO 9000 (44) ISO9001:2015 (34) ISO 14000 (19) GMP (18) ISO 20000 (17) IATF16949 (17) OHSAS/ OHSMS 18001 (15) ISO 14064 (14) ASME (13) QC 080000 (13) ISO14001:2015 (13) Others (11) HSE (8) BSCI (7) ANSI/ESD (5) ISO9001:2008 (5) BS 25999-2 (4) ISO 10012 (4) ISO 50001 (4) GAP (3) QHSE (3) ISO 13485 (3) PAS 28000 (3) HQE (2) OHSAS18001:2007 (2) WRAP (2) ISO 29001 (2) ISO 17025 (2) IFS (1) HACCP (1) QSR (1) AIB (1) SA 8000 (1) ISO 22000 (1) BREEAM (1) LEED (1) SHE Audits (1) BRC (1) EICC (1) FSC (1) SEDEX (1) ISO45001:2016 (1) More

Annual Revenue

<1 Million USD (101) 2.5 ~ 5 Million USD (11) >100 Million USD (8) 5 ~ 10 Million USD (8) 10 ~ 50 Million USD (5) 1 ~ 2.5 Million USD (4) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (60) 51-200 People (43) 201-500 People (12) Less than 5 People (9) Above 1000 People (2) 501-1000 People (1) More

Province & Region

Zhejiang (155) Shandong (36) Jiangsu (34) Guangdong (27) Hebei (19) Shanghai (16) Henan (11) Tianjin (6) Hubei (6) Fujian (5) Anhui (3) Shaanxi (3) Sichuan (3) Beijing (2) Chongqing (2) Hunan (2) Liaoning (1) More