BoYue Steel China Co.,Ltd
BoYue&Tianda Oil Pipe Co., Ltd
BoYue Industry (ShangHai) Co., Ltd
BoYue & BaoSteel Pipeline Equipment Co.,Ltd
Payment & Shipping Terms:
|SIZE:||1/2" - 24"||PROCESS:||FORGED|
|CLASS RATING:||150#300#600#900#1500#2500#||FACE FINISH:||SMOOTH /STOCK FINISH|
|PRODUCT NAME:||RF FF RTJ 150#-2500# 1/2"-24" MONEL 400 FLANGE AS PER ASME B16.5||STANDARD:||ANSI/ASTM/ASME|
spade blind flange,
paddle spacer flange
JIS B2220 Alloy 20 Forged Spade Flange Size 1/2"-24"Alloy 20 DN10-DN1500 PN6-PN100
Alloy 20 (UNS N08020) is an austenitic, nickel-iron-chromium based super alloy with additions of Copper and Molybdenum which provide resistance to hostile environments, pitting, and crevice corrosion. It is also stabilized with Columbium to minimize carbide precipitation during welding. Alloy 20 appears to fall between both the stainless and nickel categories as it contains characteristics of both. It was designed for maximum resistance to acid attack and demonstrates superior resistance to stress-corrosion cracking in boiling 20% to 40% sulfuric acid, and also has excellent general corrosion resistance to sulfuric acid and to chloride stress corrosion cracking. Alloy 20 has good mechanical properties at both ambient and elevated temperatures, up to approximately 930°F (500°C) and is readily fabricated by usual industrial processes.
|ASME B16.5||WN/LWN/SO/Blind/Lap Joint||150#-2500#||
(Except Blind Flange 2500lb 1/2"-12")
(Except 1500# 1/2"-2 1/2")
|1500# 2500#||1/2"-2 1/2"|
|ASME B16.47 Series A||WN/blind flange||150# -900#||
(Except 900# Size:26"-48")
|ASME B16.47 Series B||WN/blind flange||75#-300#||26"-48"|
|400# 600# 900#||26"-36"|
|DIN2565||Threaded flange with Neck||PN6||DN6-DN200|
|DIN2566||Threaded flange with Neck||PN16||DN6-DN150|
|DIN2567||Threaded flange with Neck||PN25 PN40||DN6-DN150|
|DIN2568||Threaded flange with Neck||PN64||DN10-DN150|
|DIN2569||Threaded flange with Neck||PN100||DN10-DN150|
Plate flange for welding/
loose plate flange with weld-on plate collar or for lapped pipe
end/Blind Flange/WN flange
lap joint flange,
|BS4504 BS10 TableD/E||
Plate Flange for welding/
WN flange/blank Flange
Spectacle blind/paddle blind/
spacer ring/orifice plate/bleed ring
Special Products: rings/
|Sealing Surface||RF FF RTJ TF GF LF LM|
|Flange Face Finish||
Stock finish/spiral serrated/
concentric serrated/smooth finish
(Ra 3.2 and 6.3 micrometers)
|125-250 AARH(it is called smooth finish)|
|250-500 AARH(it is called stock finish)|
|Coating||Vanish, yellow paint, anti-rust oil, galvanizing etc|
|Material Grade||Nickel Alloy Steel||
ASTM/ASME B/SB564 UNS N02200(NICKEL 200),
UNS N04400(MONEL 400),
|UNS N08825( INCOLOY 825),UNS N06600(INCONEL 600),|
UNS N06601(INCONEL 601), UNS N06625(INCONEL 625),
UNS N10675(HASTELLOY C276),
ASTM/ASME B/SB160 UNS N02201(NICKEL 201),
ASTM B/SB472 UNS N08020(Alloy 20)
ASTM/ASME B/SB151 UNS C70600(CuNi 90/10),
ASTM/ASME A/SA182 F304,304L,304H,309H,310H,
|Duplex and Super Duplex Steel||
|Carbon steel||ASTM /ASME A/SA105(N)|
|Low Temp Carbon Steel||ASTM/ASME A/SA350 LF2|
|High Yield Carbon Steel||ASTM/ASME A/SA694 F52,F56 F60, F65, F70|
ASTM/ASME A/SA182 GR F5,
|Titanium||ASTM/ASME B/SB381 Grade 2, Grade 5, Grade 7|
|ASTM / ASME / MSS SP / API norms:|
|ASTM A182||Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service|
|ASTM B462||Specification for Forged or Rolled UNS N06030,N06022,N06035,N06200,N06059,N06686,N08020,N08024,N08026,N08367,N10276,N10665, N10675,N10629, N08031,N06045, N06025, & R20033,Alloy Pipe Flanges, Forged Fitting, &|
|ASTM B564||Standard Specification for Nickel Alloy Forgings|
|ASME B16.48||Steel line blanks|
|MSS SP 44||Steel pipeline flanges|
|MSS SP 25||Standard marking Marking System for valves, fittings, flanges and unions|
|API 590||Steel Line Blanks|
|NACE MR0175||Sulfide Stress Cracking Resistant Metallic Materials for Oilfield Equipment|
|NACE MR0103:||Materials Resistant to Sulfide Stress Cracking in Corrosive Petroleum Refining E|
4. Alloy 20 Forged Spectacle Blind Spacer Ring Paddle Blind photo
|Place of Origin||China||Brand Name||BOYUE|
|Standard||ASME B16.5||Type||TH/WN /BL/LJF Flange|
|ModelNumber||Inconel 625 Alloy||Thickness||#600 #900 #1500|
|Packing||Ply-Wood Cases||Payment||30%TT+70% Balance|
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
|Material||F304, 304L, F316, F316L, F321, 316Ti, 317L, 347, F5, F9, F11, F22, LF2, A105, 1.4541, 1.4571, 1.4404, 1.4307 and P250GH.|
|Standard||ANSI, DIN, JIS, BS, SH, BS4504, EN1092-1, BS3293 and other standards.|
|packing||plywood case, pallet or according to customers’ requirements|
|certificate||TUV&ABS, ISO9001:2000, Pressure Equipment Directive PED 97/23/EC, and BV and AD2000-Merkblatt WO|
|Sealing surface||FF ,RF, LJ, FM ,R.T.J and so on|
Why Choose Us
1. One-Stop Service,One Single Source.
2. No MOQ.
3. Quality,competitive price
4. Fast Reply.
5. On-Time Delivery
6. Professional sales and technical team .
Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)
Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.
Q3: Will my drawing be safe after you get it?
A3: Yes, we will not release your design to third party unless with your permission.
Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.
Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.