Foundries

FluoroSeal Group Wholly Owned Foundries

In order to control casting quality and to provide the best lead times in the market, the FluoroSeal Group owns and operates three captive foundries. With investment foundries located in Montreal, Quebec, Canada, and Shuyang, China and a sand foundry located in Haslev, Denmark the FluoroSeal Group produces over 85% of the cast parts used in their products. All special stainless steel and high nickel alloy castings are produced from high purity VOD refined ingots, ensuring exact chemical composition.

"With our metallurgical experience and foundry skills the FluoroSeal Group can provide valves made from a wide variety of materials including carbon and stainless steels, duplex and super duplex stainless steels, high nickel alloys, and refractory metals."

We control our casting quality by producing over 85% of the cast parts we use in house.

Through the use of solidification modeling, the Niyama criterion, and other proprietary engineering techniques a unique system of gating and risering is developed which provide for even casting cooling which greatly reduces or eliminates internal casting defects such as shrinkage and micro-porosity. All newly developed castings are subjected to a rigorous first article sampling procedure which includes radiography, liquid penetrant examination, and other non-destructive as well as destructive testing to verify the production techniques. The end result is production castings which are capable of consistently meeting the requirements of ASTM E446 Level II casting quality.

Standard Cast Alloy List

Carbon Steels

  • WCB – ASTM A216 Gr. WCB (Carbon Steel)
  • LCB – ASTM A352 Gr. LCB (Carbon St. Low Temp.)
  • LCC – ASTM A352 Gr. LCC (Carbon St. Low Temp.)

Stainless Steels

  • CF3 – ASTM A351 Gr. CF3 (304L Stainless Steel)
  • CF3M – ASTM A351 Gr. CF3M (316L Stainless Steel)
  • CF8 – ASTM A351 Gr. CF8 (304 Stainless Steel)
  • CF8M – ASTM A351 Gr. CF8M (316 Stainless Steel)
  • CG3M – ASTM A351 Gr. CG3M (317L Stainless Steel)
  • CG8M – ASTM A351 Gr. CG8M (317 Stainless Steel)
  • CN7M – ASTM A351 Gr. CN7M (Alloy 20)
  • 904L – Cast grade (904L Stainless Steel)

Duplex / Super Duplex Stainless Steels

  • CD4MCuN- ASTM A890 Gr. 1B (1B Duplex Stainless Steel)
  • CD3MN – ASTM A890/A995 Gr. 4A (4A Duplex Stainless Steel)
  • CE3MN – ASTM A890 Gr. 5A (5A Duplex Stainless Steel)
  • CK3MCuN – ASTM A743 Gr. CK3MCuN (254SMO Super Austenitic)
  • CN3MN – ASTM A743 Gr. CN3MN (CN3MN Super Austenitic)

* Partial listing of standard alloys, others available upon request.

Nickel Alloys

  • CW2M – ASTM A494 Gr. CW2M (HASTELLOY C)
  • CW6M – ASTM A494 Gr. CW6M (HASTELLOY C)
  • CW12MW – ASTM A494 Gr. CW12MW (HASTELLOY C 276)
  • N7M – ASTM A494 Gr. N7M (HASTELLOY B)
  • N12MV – ASTM A494 Gr. N12MV (HASTELLOY B 2)
  • M30-C – ASTM A494 Gr. M30C (Monel)
  • M35-1 – ASTM A494 Gr. M35-1 (Monel)
  • CY40 – ASTM A494 Gr. CY40 (INCONEL)
  • CW6MC – ASTM A494 Gr. CW6MC (Inconel 625)
  • CZ-100 – ASTM A494 Gr. CZ-100 (Nickel)

Refractory Metals

  • C2 – ASTM B367 Gr. C2 (Titanium)
  • C3 – ASTM B367 Gr. C3 (Titanium)
  • C5 – ASTM B367 Gr. C5 (Titanium)
  • 702C – ASTM B752 Gr. 702C (Zirconium)
  • 705C – ASTM B752 Gr. 705C (Zirconium)

* Partial listing of standard alloys, others available upon request.

FluoroSeal Group Industrial Valves

Sleeved plug valve FluoroSeal pneumatic actuator lv1

Standard Port Sleeved Plug Valve

Full port sleeved plug valve gear FluoroSeal

Full Port Sleeved Plug Valve

severe service plug valve FluoroSeal fugitive emissions rv

Severe Service Plug Valve

HF ALKYLATION PLUG VALVE

Multiport plug valve gear operated FluoroSeal lv1

MULTIPORT PLUG VALVE

Lined plug valve gear operated FluoroSeal lv1

Lined Plug Valve

Lined ball valve Class 150 wrench FluoroSeal

Lined Ball Valve

lined butterfly valve wrench operated FluoroSeal

Lined butterfly valve

Pressure balanced plug valve Brdr Christensen

TYPE 5 - PRESSURE BALANCED PLUG VALVE

double block & bleed twin pressure balanced plug valve Brdr Christensen type 55

TYPE 55 - DBB TWIN PRESSURE BALANCED PLUG VALVE

top entry plug valve lubricated plug valve Brdr Christensen type 9

TYPE 9 - TOP ENTRY PLUG VALVE

Rubber Sealed Gate Valve Seguro p2

Rubber Seated Gate Valve

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