Home ProductsStainless Steel Pipe Fittings

ANSI Customized Cold Pressing ASTM SS316L Pipe Reducer

China Xi'an Longjoy Foreign Trade Co.,Ltd certification
China Xi'an Longjoy Foreign Trade Co.,Ltd certification
Customer Reviews
The manager is beautiful and responsible. She has become my best friend in China.

—— Zyrah

I am very lucky to find you on Google and look forward to our cooperation again.

—— Oliver

wonderful quality and excellent service.

—— Andren

There were a few hiccups in transportation due to COVID-19, but they were all handled well by the manager, and the company is really trustworthy.

—— Bonnie

I'm Online Chat Now

ANSI Customized Cold Pressing ASTM SS316L Pipe Reducer

ANSI Customized Cold Pressing ASTM SS316L Pipe Reducer
ANSI Customized Cold Pressing ASTM SS316L Pipe Reducer

Large Image :  ANSI Customized Cold Pressing ASTM SS316L Pipe Reducer

Product Details:
Place of Origin: China
Brand Name: Stainless steel reducer
Certification: ISO9001
Model Number: LJ-PF312
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: Negotiation
Packaging Details: Export standard packaging
Delivery Time: Depends on the quantity of goods
Payment Terms: L/C, T/T
Supply Ability: Annual output 50000 tons

ANSI Customized Cold Pressing ASTM SS316L Pipe Reducer

Product Name: Stainless Steel Reducer Material: SS304 SS316L
Shape: Reducing Standard: DIN,ANSI,ASTM,JIS,GB
Size: Customized Size Packing: Wooden Case
High Light:

SS316L Pipe Reducer


26.7MM Stainless Steel Pipe Reducer


ANSI Cold Pressing Pipe Reducer


Stainless steel reducer, also known as reducer, is one of the chemical pipe fittings, which is used to connect two different pipe diameters. The commonly used forming processes are necking pressing, expanding pressing or reducing plus expanding pressing. For some sizes of reducers, stamping can also be used.

Reducing forming is to put the tube blank with the same diameter as the big end of the reducing pipe into the forming die, and the metal moves along the die cavity and shrinks by pressing along the tube blank axial direction.

In addition to using steel pipe as raw material, stainless steel reducer can also be produced by stamping process with steel plate. The shape of the die used for drawing is designed according to the inner surface dimension of the reducing pipe, and the blanking steel plate is formed by stamping and drawing.


Material:SS304 SS316L


Size:Customized Size


The expanding forming of stainless steel reducing pipe refers to using the tube blank which is smaller than the big end diameter of the reducing pipe and expanding along the inner diameter of the tube blank with the internal die.

In the process of necking or expanding, cold pressing or hot pressing is determined according to different materials and diameter changing conditions. Generally, cold pressing should be used as far as possible, but hot pressing should be adopted for severe work hardening caused by multiple diameter changes, wall thickness deviation or alloy steel materials.

Technical data sheet

Stainless Steel Pipe Fittings Stainless steel reducer technical data sheet as below:

NPS Outside Diameter at Bevel End-to- End, H
Large End Small End
3/4X1/2 26.7 21.3 38
3/4X3/8 26.7 17.3 38
1x3/4 33.4 26.7 51
lxl/2 33.4 21.3
1.1/4x1 42.2 33.4 51
1.1/4X3/4 42.2 26.7
1.1/4X1/2 42.2 21.3
1.1/2x1.1/4 48.3 42.2 64
1.1/2x1 48.3 33.4
1.1/2X3/4 48.3 26.7
1.1/2x1/2 48.3 21.3
2x1.1/2 60.3 48.3 76
2x1.1/4 60.3 42.2
2x1 60.3 33.4
2x3/4 60.3 26.7
2.1/2x2 73 60.3 89
2.1/2X1.1/2 73 48.3
2.1/2X1.1/4 73 42.2
2.1/2x1 73 33.4
3x2.1/2 88.9 73 89
3x2 88.9 60.3
3x1.1/2 88.9 48.3
3x1.1/4 88.9 42.2
3.1/2x3 101.6 88.9 102
3.1/2x2.1/2 101.6 73
3.1/2x2 101.6 60.3
3.1/2x1.1/2 101.6 48.3


a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.

Delivery time

Our Steel flat factory have high ability for production, the delivery time is 30 days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.

Contact Details
Xi'an Longjoy Foreign Trade Co.,Ltd

Contact Person: Rachel Zhang

Tel: 13679287344

Send your inquiry directly to us (0 / 3000)