API 590 ANSI ASME B16.48 Spectacle Blind Paddle blind spacer bleed ring / drip ring figure-8 blind orifice plate

1.Sizes 1/2’’ ~24’’

2.Class 150 300 600 900 1500 2500 LBS

3.Face : raised face RF, ring joint face RTJ

4.Material

Carbon steel (ASTM A105 A266 ST37 SS400 and S345JR)

stainless steel (ASTM A182 F304L F304 F316 F316L F321 F347)

Duplex stainless steel ( A182 F51 F53 F55 F44 F904L F60 F61 F62 F310MOLN)

alloy steel (ASTM A182 GR. F5 F11 CL.2 F22 CL.3 )

plate ASTM A515 A516 GR.70 A240 GR.304 316 321 347

SA516 carbon steel, grade 70N.

Nickel alloy steel ( alloy 20 31 AL-6XN, Monel 400, inconel 600 625 686 690 601 , incoloy 800 800h 800ht 825 , hastelloy B-2 B-3 C-4 C-22 C-276 C-2000)

5.Process

Free forging and plate cutting

6.Packing

Plywood case/pallet or as customers require

7.Inspection

Factory in-house or Third Party inspection available upon request