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DIN11851 Welding Liners Long Male Imperial & Metric

The welding male and welding liner are available in both Imperial and metric tube sizes, however the threads of the welding male and round nut are always measured in metric (mm) sizes. 
Standard:
Size:
Seal:
Technic:
Quantity:
  • Sunthai
  • SS304/SS316L

DIN11851 Welding Liners Long Male Imperial & Metric

Details:

SS Grade:

SS304 or SS316L

Gasket material:

EPDM, Silicone, NBR, Vition (FKM), PTFE

Standard:

DIN, SMS, IDF, RJT, DS, ISO

Pipeline Size:

1/2"~6", DN15-DN200

Surface Roughness:

CNC machined, Ra<0.8um

Technics:

Forged

Application:

dairy, food, beer, beverage, pharmacy, cosmetic, and so on

If you are interested in this product, please be free to contact us for more details.


The welding liner fits into the welding male, thus the liner acts 'male' and the male 'female', but it is the welding male that fits inside the round nut.
DIN fittings are sized together via their metric measurement, but the liner and male tube size is available in both metric and imperial. Thus in the US, imperial males and liners are commonly welded onto inch-based tubing.

To use 2 inch tubing, we would weld onto a 2" (50mm) welding liner and/or welding male. These would be joined via a 50mm gasket and roun

The hygienic unions are made from forged materials. Machined by high precise CNC machine.

According to your pipeline standard, you can choose DIN UNION, SMS UNIONS, RJT UNIONS, DANSK UNIONS, 3A UNION, ISO/IDF UNIONS, etc.

Stainless steel ASTM 182 forged union parts pipe couplings

Contact us

 Address:Binhai Economic Development

Area,Wenzhou,Zhejiang,China 325025

 Call:86-0577-86663625

 Fax: 86-0577-86663625

 Email:sunthai@cnsunthai.com

 Skype:sunthai@cnsunthai.com

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