Active Member
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[China]
Address: No.208, Lvdi Road ,Baihe Town, Qingpu District, Shanghai
Contact name: Tobo Pipeline Equipment (Shanghai) Co., Ltd.
Tobo Pipeline Equipment (Shanghai) Co., Ltd. |
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EN 1.4876 incoloy 800 ASTM B564 UNS N08800 Spectacle Blind (ANSI/ASME B16.48 API 590)
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 600 625 601 718 x750, incoloy 800 800h 800ht 825 25-6mo, 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
