Project Materials: Flanges, Weld Fittings, Pipe: (Seamless & Welded)

 

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Flanges: Carbon Steel, A105, S.S., Weld Neck, Blind Flanges,Threaded.

Melancon STOCKS: Domestic and Import Flanges

NOTE: We supply MTR's with ALL of our Flanges, Valves, Pipe and Fittings.

Made to Order: Figure 8 Spectacle Blinds from A516, Gr.70 Domestic Plate

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Buttweld Fittings: Major Domestic & Import brands.

ALL Materials and Schedules to ASME B36.10, ASME B36.19

We STOCK: Weld Caps - 90's - 45's - Long Radius - Short Radius - Elbows - Eccentric or Concentric Reducers - Tees & Reducing Tees.

ALL Sizes, Wall Thicknesses & Classes:

Carbon Steel, Stainless Steel, ASTM 234 WPB, A105,

High Yield up to WPHY70

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Stud Bolts with 2 Hex Nuts:

Plain, Black, Plated, Xylan or Teflon Coated

ASTM A193 B7 - ASTM A194 2H

ASTM A193 B7M - ASTM A194 2HM


ASTM A320 L7 - ASTM A194 GR.7

ASTM A320 B8 Stainless Steel - ASTM A194 GR. 8
ASTM A320 L7M - ASTM A194 GR7M
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Spiral Wound or Ring Joint Gaskets

Spiral Wound & Ring Joint Gaskets both: Domestic & Import

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Stainless Steel Ball Valves
 

78SW Series 2000 psi Ball Valves (InStock) 78SW3 Series 3600 psi Ball Valves (In Stock) 78SW6 Series 6000 psi Ball Valves (In Stock)

-1/4" to 2" NPTF Threaded
- All sizes are FULL PORT
- 316 SS or Carbon Steel w/ 316 SS Ball & Stem
- B16.34, Welded End for Added Safety

NOTE: Our valves CANNOT be Unscrewed.
- 3600 psi valves are ANSI 1500 Class,

6000 psi valves are ANSI 2500 Class, Lever Locking Handle,NACE MR-0175, Fire Safe

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Pipe

 

Seamless, Welded, DSAW, API-5L, ERW, ASTM-A53, FBE Coated

Domestic & Import Mills

Inventory Range: 1/2" - 48 "
Schedule 10, 40, 80, 160, XXH
S.R.L and D.R. Lengths

Domestic Mills

  • U. S. Steel
  • V & M Star
  • Sharon Tube / Wheatland
  • American Steel
  • California Steel
  • Lone Star Steel
Welded: Domestic Mills & Import Mills
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3-Way & 5-Way Instrument Manifolds:

5 - Valve Manifolds: FULL 3/8" Bore

Flange x Flange, Flange x 1/2" NPTF or Pipe x Pipe. 316 SS or Carbon Steel

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Needle Valves, Angle Valves, Mini Valves, Multi-port Needle Valves: 316 SS or Carbon Steel. Ranges: 3000, 6000 & 10,000 psi.

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1" Face Instrument Gauges: 1/8" NPT Back Mount in 15, 30, 60, 100, 160, 200 psi.

Mini Valves: 3000 or 6000 psi w/ "T" Handle or "Round Knob" - C/S or S.S.

3-Way Instrument Ball Valves and Tubing Ball Valves: sizes 1/4", 3/8" and 1/2".

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