GRADES

CHROME: P1 / P5 / P9 / P11 / P91

STAINLESS: 304 / 304H / 304L / 316 / 316H / 316L / 321 / 321H / 347 / 347H / 310 / 309

LOW TEMP: GRADE 1 / 3 / 6

CARBON: A53B / A106B / API / X GRADES

NICKEL ALLOYS: 200 / 201 / 400 / 600 / 625 / 800 / 800H / 800HT / 825 / AL6XN / ALLOY 20 / C276 / C22 B3 / HAST-X

PIPE

SEAMLESS & WELDED

LINE PIPE

GALVANIZED

FBE

1/8" - 60" (LARGE ODS AVAILABLE)

ALL SCHEDULED WALLS AVAILABLE

HEAVY WALLS UP TO 4"

FITTINGS

BUTTWELD FITTINGS: 90 ELBOW / 45 ELBOW / REDUCING ELBOW / TEE / REDUCING TEE / CAP / CONCENTRIC REDUCER / ECCENTRIC REDUCER / STUB END / 180 RETURN BEND / 3R & 5R BENDS / COUPLING / CROSS / LATERAL / REDUCING LATERAL & SWAGE NIPPLE

PRESSURE FITTINGS: 150# / 300# / 2000# / 3000# / 6000# / 9000# / SOCKETWELD / THREADED

FLANGES

WELDNECK / SLIP ON / BLIND / LAP JOINT / THREADED / SOCKET-WELD / REDUCING & ORIFICE

150# / 300# / 600# / 900# / 1500# / 2500#

VALVES

GATE / GLOBE / BUTTERFLY / NEEDLE / PLUG / CHECK / OILFIELD / RELIEF

150# / 300# / 600# / 900# / 1500# / 2500#

FLANGED / SOCKET WELD / THREADED

STRUCTURAL

PLATE

BAR

SHEET

BEAMS

TUBING

HYDRAULIC / PRESSURE / MECHANICAL / BOILER

FABRICATION

NIPPLES

THREADED & CUT PIPE

BENDING

OCTG

API H40
Minimum Yield Strength:	40,000 psi
Maximum Yield Strength:	80,000 psi
Minimum Tensile Strength:	60,000 psi
Notes: General purpose pipe manufactured to API specification 5CT.

API J55
Minimum Yield Strength:	55,000 psi
Maximum Yield Strength:	80,000 psi
Minimum Tensile Strength:	75,000 psi
Hardness Requirement:	None
Notes: General purpose pipe manufactured to API specification 5CT. Similar to K55 except the minimum tensile strength is lower. Usually, this grade is used in tubing applications.

API K55
Minimum Yield Strength:	55,000 psi
Maximum Yield Strength:	80,000 psi
Minimum Tensile Strength:	95,000 psi
Hardness Requirement:	None
Notes: General purpose pipe manufactured to API specification 5CT. Usually, this grade is used in casing applications.

API L80
Minimum Yield Strength:	80,000 psi
Maximum Yield Strength:	95,000 psi
Minimum Tensile Strength:	95,000 psi
Hardness Requirement:	23 HRC maximum
Notes: Manufactured to API specification 5CT. This is a controlled yield strength material with a hardness testing requirement. L80 is usually used in wells with sour (H2S) environments.

API N80 (or N80 Q&T)
Minimum Yield Strength:	80,000 psi
Maximum Yield Strength:	110,000 psi
Minimum Tensile Strength:	100,000 psi
Hardness Requirement:	None
Notes: General purpose pipe manufactured to API specification 5CT.

API Normalized N80
Minimum Yield Strength:	80,000 psi
Maximum Yield Strength:	110,000 psi
Minimum Tensile Strength:	100,000 psi
Hardness Requirement:	None
Notes: A lower-cost alternative to standard Quench and Tempered API N80 (walls less than 0.500 inch). Inspection, testing and dimensions are in accordance with API 5CT for grade N80. Charpy v-notch impact test absorbed energy results meet API SR16 and are lower than Quench and Tempered N80.

API C90
Minimum Yield Strength:	90,000 psi
Maximum Yield Strength:	105,000 psi
Minimum Tensile Strength:	100,000 psi
Hardness Requirement:	25.4 HRC maximum
Notes: API controlled yield strength grade generally for use in sour condensate wells. Extensive hardness testing is required along with SSCC testing per NACE Standard TM-0177-Method A. The minimum threshold stress required is 80 percent of specified minimum yield strength.

API C955
Minimum Yield Strength:	95,000 psi
Maximum Yield Strength:	110,000 psi
Minimum Tensile Strength:	105,000 psi
Hardness Requirement:	None
Notes: API grade with the same strength range as T95 and U. S. Steel C95, but without a hardness requirement. This grade is not generally considered for use in sour condensate wells since no hardness restrictions or testing is required and no SSCC testing is required.

API T95
Minimum Yield Strength:	95,000 psi
Maximum Yield Strength:	110,000 psi
Minimum Tensile Strength:	105,000 psi
Hardness Requirement:	25.4 HRC maximum
Notes: API controlled yield strength grade, the same as API C95 and U. S. Steel C95. Generally for use in sour condensate wells. Extensive hardness testing is required along with SSCC testing per NACE Standard TM-0177-Method A. The minimum threshold stress required is 80 percent of specified minimum yield strength.

API P110
Minimum Yield Strength:	110,000 psi
Maximum Yield Strength:	140,000 psi
Minimum Tensile Strength:	125,000 psi
Hardness Requirement:	None
Notes: API grade for general use in deep wells. This grade is not generally considered suitable for sour condensate wells.

API Q125
Minimum Yield Strength:	125,000 psi
Maximum Yield Strength:	150,000 psi
Minimum Tensile Strength:	135,000 psi
Hardness Requirement:	No limit specified - Hardness variation requirement
Notes: API grade for deep well service, not generally for use in sour condensate wells. Quadrant hardness testing is required without any specified limits other than the variation between readings. Impact testing is required for each heat and/or lot. NDT inspection is required with two methods of inspection (typically EMI and UT are performed on this product).

MISC.

GASKETS

NUTS

BOLTS FLANGE PROTECTORS

SPECIAL ITEMS