254SMO 904L 24" Duplex Steel Blind Flanges For Petrochemical Industy
Packaging Details
seaworthy polywood cases or pallets or according to customers' requirement for 2205 (UNS No. S31803), 2507 (UNS No. S32750)Duplex Steel Blind Flanges
Delivery Time
30days or as per customer 's request after get the deposit in
| Carbon Steel | ASTM A105 |
| Alloy Steel: | ASTM A182 F1/F5/F9/F11/F22/F91/F92 Etc |
| Duplex Steel: | Duplex F51 2205 UNS S31803, Super Duplex 2507 (UNS S32750), F55 (UNS S32760) |
| Stainless Steel: | ASTM A182 |
| F304 F304L F304H F309 F310 | |
| F310S F316 F316L F316 F316Ti | |
| F317 F317L F321 F347 F347H | |
| Duplex Stainless Steel: | ASTM A182 F51/F53/F55/F60W)1E)`C(DW~FI3]O]3DTQUF.jpg |
| Nicke alloys: | Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800 |
| Cu-Ni: | 90/10,70/30 |
Related Standard&Specification: API, EN, ASTM, DIN, BS, JIS, GB
Related Grade: A234,A182,A105,A350,A403,A420,A860,A694,A815,AWWA C208
Available Approved Marine: ABS/BV/LR/DNV/GL/KR,EN10204 3.2MTC
Special Service: Sweet Service, Sour Service, Anti-H2S, NACE MR0175/ISO15156
Produce Process: Hot Forming,Welded by Plate,Cold Forming,Forging by bar
| 1.Standard | ASME B16.5, B16.47, B16.48 |
| 2.Type | Weld Neck,Slip On,Thread,Socket weld,Blind,spectacle blind |
| 3.Size | 1/2"-80" |
| 4.Material | Carbon steel:A105,A105N,A350LF2,A694F42/52/56/60/65/70 |
| Stainless Steel:A182 F304/304L/316/316L/317/317L | |
| 5.Surface Treatment | Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc, Hot dipped Galvanized. |
| 6.Packing | No Fumigate or Fumigate Playwood/Wood Pallet or Case |
| 7.Payment | L/C,TT |
| 8.Forming | Forging |
| 9.Terms | FOB,C&F,EXW,CIF etc |
| 10.Supply Capacity | 3000Tons per year |
1.Payment term
We usually use T/T and L/C at Sight
2. Shipping
1) By Courier, like FEDEX, TNT, DHL, UPS, etc. usually, 5-7 days to arrive.
2) By air, usually, 3-7 days to arrive
3) By sea, usually, 15-35days to arrive
To control and guarantee products qualit .We will test products in each process of manufactuing
A Raw material inspection:
dimension and tolerance check, appearance quality check, mechanical properties testing, weight check and raw material's quality assurance certificate check
B Semi-finished goods inspection:
dimension and tolerance check, physical and chemical inspection, leakage magnetism and ultrasonic inspection
C Finished goods inspection:
dimension and tolerance, appperance quality check and mechanical properties testing
D Inspection before ex-factory:
We arrange our QC staff to manufacture’s plant for final quality and packing inspection each time before we deliver goods to port for shipping, and the connected sales staff will be with QC staff to make sure we did everything fully and strictly meet our customers’ requirements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.