In brief
The liner part is the half of the DIN 11851 coupling that the male part and union nut tighten onto, forming a sealed joint.
Where it is used
The liner part stays fixed to the pipe, so the joint can be opened and closed repeatedly without reworking the pipe.
Key specifications
- Product: DIN 11851 Liner Part, Stainless Steel
- Type: DIN 11851 liner part
- Material: stainless steel
- Role: half of the DIN 11851 coupling
- Connects to: male part and union nut
Why choose this equipment
- Forms a sealed joint with the male part and union nut
- Stays fixed to the pipe
- Joint can be opened and closed repeatedly
- Designed and built by Al Hariri Group in Turkey
Frequently asked questions
What is this product used for?
The liner part stays fixed to the pipe, so the joint can be opened and closed repeatedly without reworking the pipe.
Does the pipe need reworking each time the joint is opened?
No. The liner part stays fixed to the pipe, so the joint can be opened and closed repeatedly without reworking the pipe.
How do I choose the right model?
Contact us with your requirements and our team will recommend a suitable model.
How do I order?
Use the request form or WhatsApp on this page and our team will reply with details.
Order or request a quote
Order through our website: use the request form or the WhatsApp button on this page. Both reach our team with the product name and link. Request a quote











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