Carbon Steel Threaded PTFE Seal Tempered Glass Sight Glass Flow Indicator

• Customization: Available
• Cap/Body Material: 304/316/316L Stainless Steel, Carbon Steel, Others
• Sealing Gaskets: NBR/PTFE/Graphite Seal
• Model NO.: HQSG-30
• Window Glass: Temperd Glass/(Hihg)Borosilicate Glass/Quartz Glas
• Connection: NPT, BSPP, BSPT, Others Female Thread
• Medium: Water, Air, Gas, Oil and Corrosive Liquids
• Transport Package: Cartons on Plallets
• Specification: DN8 to DN65 (1/4 "to 2-1/2")
• Trademark: HQ
• Origin: China
• HS Code: 9026100000
• Production Capacity: 1000 Pieces/Month

Product Description

 

Product Description

 Apply to visually observe flow of medium in pipeline and easy installation. Monitor and verify the  flow situation of  medium in pipeline and help the end user find and deal with the troubleshooting. Remarkable application area and obvious demonstration effec with long life time.

    Paddle wheel flow indicator is based on mechanical principle,the rotor is driven by the flow of medium in pipeline.As a cost-effective product,the user can find out the medium flowing situatioon intunitively in the pipeline operation!This product can be used as the basics for searching some troubleshooting or fault point location during industiral process.

Technical Sheet

 

Nominal Width:	DN8 to DN65(1/4 "Inch to 2-1/2 "Inch) [Casting Mold]
Connection:	NPT, BSPP, BSPT, Others Female Thread
Materials of Construction
Body/Cap:	304/316/316L Stainless Steel,Carbon Steel,Others
Sealing Gaskets:	NBR / PTFE / Graphite Seal
Window Glass:	Temperd Glass / (Hihg) Borosilicate Glass/Quartz Glass
Max Working Temperature:	150 °C for PTFE Sealing Gaskets 400 °C for Graphite Sealing Gaskets
Min Operating Pressure:	1.6MPa/16Bar/232PSI[Tempered Glass] 2.6MPa/26Bar/376PSI[Borosilicate Glass]
Ambient Temperature:	Negative 20 °C to 50 °C
Medium:	Water,Air,Gas,Oil and Corrosive Liquids
Weight:	Reference to Product Dimension

 

 

Size (Inch)	Length (L)	Width (D)	Heigth (F)	Glass  Diameter	Visible Glass Diameter(d)	Approximate Weight
1/2"	90mm	52mm	62mm	Φ45mm	Φ35mm	0.58Kg/Pce
3/4"	95mm	52mm	62mm	Φ45mm	Φ35mm	0.61Kg/Pce
1"	100mm	52mm	62mm	Φ45mm	Φ35mm	0.63Kg/Pce
1 1/4"	120mm	65mm	77mm	Φ55mm	Φ45mm	1.19Kg/Pce
1 1/2"	125mm	70mm	92mm	Φ60mm	Φ50mm	1.38Kg/Pce
2"	160mm	85mm	107mm	Φ75mm	Φ65mm	2.12Kg/Pce

 

Pressure Test

 

Package

 

 

Company Profile:

Qingdao HQ Import & Export Co., Ltd, the export office of HQ Pipeline, which is a professional manufacturer & exporter of all kinds of pipe fittings, flanges and valves in China: Forged Steel Pipe Fittings, Flanges, Butt Weld Pipe Fittings, Nipples and Coupling, UL/FM Ductile Iron Grooved Pipe Fittings, Pipe hangers and Clamps, Gate Valve, Butterfly Valve, Check Valve, Strainers, Ball Valve...And casting and forging OEM/ODM service, which are widely used in the field of petroleum, natural gas, ship building, metallurgy, electric power, chemical industries, fire protection etc.

HQ Pipeline plants are well equipped with advanced production and inspection equipments: 600T Intermediate frequency push-type forming machine, 3500T Hydraulic-pressure machine, 1/5/8tons forging hammer, air forging hammer, high precision machine tools, electrical heating furnaces, heat treatment furnaces, PMI detection equipment, tensile machines, impact testers, hardness testers, metallographic analyzers, digital UT flaw detectors, etc. And also equipped with skilled workers, several engineers.

Through continuous input of R&D, HQ Pipeline strives to technical innovation, and develops new products constantly, provide OEM/ODM service for non-standard products according to customer's drawings or samples.

With maintaining the Total Quality Management (TQM) by Quality Control Section, all products are subject to pass strict inspection at each stage of the production process, from starting material handling to finished product shipping. For years, HQ Pipeline plants have been successively qualified to produce pressure pipeline unit, honored with " Nationwide Quality Credit AAA Brand Enterprise" And " Contract abiding company", certified with ISO9001-2008.

Years of professional pipeline production technics and rich experience, strictly quality control and assurance, years of export experience, reputed pre-sale and after-sale service, continuous development and improvement, we believe that HQ will be your premier partner. We welcome your visit, and look forward to committed to meet your any need for the pipeline products.

Packing&Delivery:


 

FAQ:

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge.
Q: What is your terms of payment ?
A: Usual is T/T ,L/C ,if you need other payment , please inform us.

Q: Why choose us?
A:1) We have complete production lines,can meet customer's  various requirements.
    2) Each batch of products from raw materials to finished products will be tested in the laboratory to ensure the quality. 

    3) Reply you in 24 working hours. Experienced staffs would like to answer all your questions in time.
    4) Customized design is available. ODM&OEM are available.
    5) Special discount and protection of sales are provided to our consumers.
    6) One-stop service and optimal solution for customers