The right size and a quick quote for stainless steel pipes, flanges and fittings.

FERRON Paslanmaz Phone: +90 216 755 29 25 ferronpaslanmaz.com/en/product/front-ferrule/

Instrumentation Fittings Ferrules, Nuts and Tube Inserts

Front Ferrule

Product code FGF

Front ring of the double-ferrule system; when the nut is tightened it seats in the conical bore of the body and seals between tube and body. Used with a back ferrule and nut of the same size.

Material
AISI 316 / 316L
Connection system
Double ferrule
Tube sizes
Metric 2–50 mm · Inch 1/16″–2″
  • Material and standard are confirmed in writing in the quote
  • Reply with stock status and lead time

Description

About the product

This product is supplied for tube ODs of metric 2–50 mm and inch 1/16″–2″; the code and dimensions of each size are given in the dimension table below.

How to read the product code

In the code the tube OD is given in sixteenths of an inch (08 = 1/2″), metric tubes in mm with the letter M (6M = 6 mm); thread letter N: NPT, R: BSPT, B: BSPP, S: SAE (UN).

Dimensions are for reference. When requesting a quote, simply state the product code or the tube OD (and the thread size for threaded connections).

Dimensions

Size chart

Sizes are in mm and weights in kg/piece. Just enter the size you need in the quote form.

Metric

CodeA
Tube OD, mm
FGF-2M2
FGF-3M3
FGF-4M4
FGF-6M6
FGF-8M8
FGF-10M10
FGF-12M12
FGF-14M14
FGF-15M15
FGF-16M16
FGF-18M18
FGF-20M20
FGF-22M22
FGF-25M25
FGF-38M38
FGF-50M50

Inch

CodeA
Tube OD, inch
FGF-011/16″
FGF-021/8″
FGF-033/16″
FGF-041/4″
FGF-055/16″
FGF-063/8″
FGF-081/2″
FGF-105/8″
FGF-123/4″
FGF-147/8″
FGF-161″
FGF-201 1/4″
FGF-241 1/2″
FGF-322″

Dimensions in mm (except where inch is stated). D is the minimum bore. Dimensions are for reference.

Quote

Request a quote for Front Ferrule

Send the size, material grade and quantity, and we will reply with stock status, price and lead time.

Details that speed up your quote

  • Product code or name, size (DN / inch)
  • Material grade: 304, 304L, 316 or 316L
  • Standard / pressure class (PN, LB, SCH)
  • Quantity and requested delivery location

Fields marked * are required.

At least 10 digits including area code, e.g., +90 532 123 45 67

Technical drawing, photo or PDF (optional)

JPG, PNG, WEBP, HEIC, PDF, DWG, DXF · up to 5 files · 10 MB per file, 25 MB total

Ferrules, Nuts and Tube Inserts

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Nut

FGN AISI 316 / 316L