Good Quality ASTM A193 B7 All Threaded Stud Bolts to Mecca Factory

ASTM A193/A193M B7 All Threaded Stud Bolts

API 6A 6D Flange Valve Wellhead ASME/ANSI Flange All Thread Stud Bolts

Alloy steel bolting for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications.

Standard: IFI-136, ASME B16.5, DIN976

Inch Size: 1/4”-4” with various lengths

Metric Size: M6-M100 with various lengths

Other Available Grade:

ASTM A193/A193M B7, B7M, B16, B8 Class 1 & 2, B8M Class 1 & 2,

ASTM A320/A320M L7, L7M, L43, B8 Class 1 & 2, B8M Class 1 & 2, and so on.

Finish: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc.

Packing: Bulk about 25 kgs each carton, 36 cartons each pallet

Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, Supply Test Reports

Please feel free to contact us for more details.


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    This is just a short video that covers some of the different materials you can use to make a resin casting mold to pour your Alumilite, PR, Epoxy, etc. in.

    In the video I mention Brendan Stemp’s YouTube channel, so go and check out his videos as well. He does some amazing turning, but I really love his creativity and use of resins in his work. The kind of stuff I love doing!

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    I love getting feedback and helping others out, so leave a comment for me. Good luck, and get casting!