Company Details

  • Wenzhou Qili Fluid Equipment Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO9001, FDA, Test Report
  • Description:Sight Flow Indicator,Piping System Sight Glass,Custom Clamp Sight Glass
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Wenzhou Qili Fluid Equipment Co., Ltd.

Sight Flow Indicator,Piping System Sight Glass,Custom Clamp Sight Glass

Home > Products > Sanitary Fittings > Sanitary Sight Glass > Sanitary glass tube sightglass

Sanitary glass tube sightglass

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    Payment Type: L/C,T/T,Paypal,Western Union
    Incoterm: FOB,CFR,CIF,EXW
    Min. Order: 1 Piece/Pieces
    Delivery Time: 15 Days

Basic Info

Certification: FDA

Shape: Equal

Head Code: Other

Connection: Other

Material: Stainless Steel

Size:: Dn15-150 And 1"-6"

Used For:: Observe The Flow Of Liquid. 

Additional Info

Packaging: Standard export packing

Productivity: 50000/month

Brand: QILI

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: NICE

HS Code: 9002909090

Port: Ningbo

Product Description

A sight flow indicators is a device installed into a pipe to provide a visual of verifying liquid flow for direction and accurate flow rate.
The sight glass is fitted in a fluid pipelineto indicate if the fluid is flowing correctly.

  • Assess correct flow indication
  • Detect blocked flow
  • Identify any live steam or vapour leakage
  • Inspect colour of product throughout process
Material SS304, SS304L, SS316L
Name sight glass
Working temperature -20 ~ 135° C
Connection type Thread/ Flange/ clamp
SIZE DN15-150 and 1"-6"
Flange Standards DIN, GB,JIS,ANSI
Medium Beer, Dairy, Beverage, Pharmacy, Cosmetics,
Packing Standard export packing

Sight flow indicators allow operators to observe the color and clarity of liquids through a window. A Sight Flow Indicator is a body with one or more viewing windows, usually with gaskets, and a way to mount the indicator to the pipeline, such as flanged, threaded, or Sanitary Clamp connections.

More images for glass tube sightglass:

Sight glass is a device used between any kind of non transparent pipelines to observe the flow of liquid.

custom clamp sight glass (12)custom clamp sight glass (11)



Commercial team:

Bussiness team

Welcome globe clients to visit our factory:
Wenzhou Qili company information


1.Are you a trader or manufactor?
We are a manufactor (Forging workshop and CNC machining workshop )

2.Can your products reach to FDA , CE and 3A requirements?
Yes, all of our material can reach to the requirements of FDA, ISO and 3A Certificate).

3.We can supply:
Sanitary Butterfly Valve, Sanitary Check Valve and Diaphragm Valves, as well as Various Tank Accessories: Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings,( 56944557,Pipe Unions: SMS, DIN, IDF, RJT, 3A,DS; Fittings: Ferrule,Elbow, Tee, Reducer and all other Non-standrad fittings), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business.

4.Lead Time:
For large quantity, as usual, it can be sent out within 20-40 days.
Small parcel will be dispatched by DHL, FedEx, UPS OR TNT Courier.
Big cargo will be delivered by Air freight or By Sea.

5.Our Service:
About payment:
Payment methods: L/C, T/ T, Western Union

6.About samples:
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: By sea, by air or by express. Any question about samples, please contact us.

7.For OEM products:
We will finish the production within 20-40 days after payment has been confirmed.
About delivery and shipping:
We will choose the delivery way as you required: By sea, by air, by express ect. Save your cost is our mission.

Any question or problem will be respond within 12 hours.

9.Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.

10.Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.

11.Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.

12.Purpose:Attitude is everything.

We're dedicated to our customers!
Contact with us now

Miss Cherry/ Mobile:+15967457795

Looking for ideal Sight Flow Indicator Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Piping System Sight Glass are quality guaranteed. We are China Origin Factory of Custom Clamp Sight Glass. If you have any question, please feel free to contact us.

Product Categories : Sanitary Fittings > Sanitary Sight Glass

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  • Sanitary glass tube sightglass
  • Sanitary glass tube sightglass
  • Sanitary glass tube sightglass
  • Sanitary glass tube sightglass
  • Sanitary glass tube sightglass
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