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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Brass Screw-In Fittings Bushing, Unequal Dia.

Brass Screw-In Fittings Bushing, Unequal Dia.
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Product Overview of Screw Fittings, Screw-In Type Flanges

Overview
Screw Fittings, Screw-In Type Flanges, Brass, Unequal Dia., Reducing Nipples are generally used for conversion of female and male threads.
Fluid used: water, air, oil.

Product Features of Screw Fittings, Screw-In Type Flanges

Screw Fittings, Screw-In Type Flanges, The product’s operating pressure and anti-rust performance are under strict control!
1) Water pressure detection fully guarantees the product’s operating pressure!
  Detection method: water pressure load for 30 minutes.
  Max. operating pressure is published as 1/3 of the actual detection pressure
Detection item
Water pressure test, Unit: Mpa
Generic products on the marketEconomy series
Water Pressure: 4OKOK
Water Pressure: 8LeakageOK
Water Pressure: 12-OK
Water Pressure: 16-OK
ResultNGOK
Economy series has no leakage even under a pressure 4 times that of the max. operating pressure!
* Generic products in the market are similar products randomly purchased by our company from online or offline markets
* The test data are obtained through testing by our company, which are for reference only.

2) Salt spray test, fully ensuring the product’s anti-rust performance!

 
Test ItemGeneric products on the marketEconomy series
Salt spray test (48H)Mostly rustedAlmost no rust
Daily environment equivalentAbout 6 months3 years and above
DrawingProduct FeaturesProduct Features
Ensuring service life of at least 3 years!
 

Specifications Overview of Screw Fittings, Screw-In Type Flanges

・Material Table of Screw Fittings, Screw-In Type Flanges
 Material
Body: HPB58-3

Fitting Type
Operating Temperature Range-50~150℃
Max. Operating Pressure5MPa

Example Use of Screw Fittings, Screw-In Type Flanges

Screw Fittings, Screw-In Type Flanges, Some examples of the cartridge heater application mechanism
Example of Use 1Example of Use 2Example of Use 3
Move parts related to mechanism sliding support, temperature adjusting and heating with racks, gears and other workpieces.Check 3 types of parts related to the sliding support, temperature adjusting and heating in the same position.Belt tension device (with the spring)
Example of Use 4Example of Use 5Example of Use 6
Parts related to the sliding support, nut, profile, temperature adjusting and heatingSlide up and down through clamping & welding parts of the cam bearing mechanismNo need to worry about handling of inductor wiring even for reversely rotating objects

Related Products of Screw Fittings, Screw-In Type Flanges

Part Number
E-SJSPB24
E-SJSPB34
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSNominal of Thread Rc (PT) or T or T1 or Q or Q1 Nominal of Thread T2 or Q2

SGD 3.20

1 Piece(s)Available Same day 101/4B(8A)1/2B(15A)

SGD 3.20

1 Piece(s)Available Same day 103/8B(10A)1/2B(15A)

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  1. 1

Dimensional Drawing
Dimensional Drawing
Specification Table
Part NumberD1D2L1L2CH
TypeNo.GRmmmmmm
E-SJSPB12 1/8 1/4111614
13 1/8 3/811.516.517
23 1/4 3/811.516.517
24 1/4 1/21419.522
34 3/8 1/21419.522
36 3/8 3/416.523.522
46 1/2 3/416.523.527
 

Basic Information

Connecting Shape Male-Female Union Connection Type Thread <-> Thread, Equal Dia. Different Type Material Brass
Connecting Thread Type (1) NPT (Male thread) Connecting Thread Type (2) R Applicable Fluid Pulsating Water, Static Flow Water / Air / Oil
Type Fitting Max. Operating Pressure(MPa) 5 Surface Treatment No
Operating Temperature Range(°C) -50::150 Divisions of Max. Operating Pressure than 2.0Mpa Interior Resin Lining No

Frequently asked question (FAQ)

Question: How to seal the economy series copper threaded joint during installation?
Answer: The economy series threaded joints require coating sealing adhesive or wrapping raw material belt on the thread surface to ensure sealing performance during installation.
Question: What are the general fluid media used for economy series copper threaded joints? What is the maximum operating pressure?
Answer: The economy series copper threaded joints are generally used in air, water, and oil media. Generally, the maximum operating pressure should not exceed 5MPa.
Question: Do the economy series copper threaded joints support ROHS certification
Answer: The economy series copper threaded joints do not support ROHS.

Tech Support