Bolting for Appalachian Basin — Marcellus & Utica.
The Marcellus and Utica shale gas region — gas processing and NGL fractionation across Pennsylvania, West Virginia and eastern Ohio, Shell's ethane cracker at Monaca, and nuclear and gas-fired power.
- ChemicalShell Polymers Monaca, Potter Township, Beaver County, PA — ethane cracker and polyethylene units, operating since fall 2022
- TerminalMPLX (MarkWest) Marcellus processing plants and Hopedale fractionation complex, western PA, northern WV and eastern OH — about 6.5 billion cubic feet/day of Marcellus gas processing capacity
- PowerVistra Beaver Valley Power Station, Shippingport, PA — nuclear, two 852 MW units on the Ohio River
- PowerHomer City Redevelopment Homer City Energy Campus, Homer City, PA — planned 4.5 GW gas-fired plant on the former coal station site
Listed to describe the area’s industry — not a list of our customers.
What plants in the Marcellus and Utica order.
Corrosion-resistant bolting for process lines, reactors and exchangers — 316 stainless (B8M), duplex and nickel alloys where chlorides or acids attack carbon steel.
Turbine, boiler and heat-exchanger bolting that holds its load at temperature — B16, A453 660 and 422 stainless studs made to OEM drawings.
Flange, valve and tank bolting for storage terminals, fractionators and pipelines — B7 stud bolts with 2H nuts, and L7 where lines run cold.
Jobs we’ve made in these grades.
Do you have a location in the Marcellus and Utica?
No — everything is made and shipped from our shop at 18401 Intercontinental Crossing Dr, Houston, TX 77073, about 1,300 miles from the Marcellus and Utica by road.
How fast can you get bolting to the Marcellus and Utica?
We ship from Houston 2–4 days by ground, next-day air, or dedicated transport. When a unit is down, call 832-446-3442 — answered 24/7 — and we will quote the fastest option on the call. Made-to-order parts are quoted with a lead time.
What certification comes with the parts?
Every lot ships with an EN 10204 3.1 material test report traceable to the heat. EN 10204 3.2, PMI, Charpy and NACE MR0175 compliance are available on request.
What do chemical plants in the Marcellus and Utica usually order?
Corrosion-resistant bolting for process lines, reactors and exchangers — 316 stainless (B8M), duplex and nickel alloys where chlorides or acids attack carbon steel.
What do power stations in the Marcellus and Utica usually order?
Turbine, boiler and heat-exchanger bolting that holds its load at temperature — B16, A453 660 and 422 stainless studs made to OEM drawings.
What do terminals & pipelines in the Marcellus and Utica usually order?
Flange, valve and tank bolting for storage terminals, fractionators and pipelines — B7 stud bolts with 2H nuts, and L7 where lines run cold.
Sources: pa.gov · sec.gov · pa.gov · powermag.com