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[China]
Address: Room2434,3rd floor,Building 469 Fengjin Road,Fengxian District,Shanghai
Contact name:David
BoYue Industrial (Shanghai)Co., Ltd. |
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DIN2527 PN615-PN300 Size 2'-24'Hastelloy Blind Pipe Flanges ASTM B564 UNS N06022
Material Overview
HASTELLOY Alloy C-22 is a nickel-chromium-molybdenum alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. It resists the formation of grain boundary precipitates in the weld-heat affected zone making it suitable for use in the as-welded condition. C-22 has outstanding resistance to both reducing and oxidizing media and because of its resistibility can be used where "upset" conditions are likely to occur. It is proven to possess excellent weldability and high corrosion resistance as consumable filler wires and electrodes. The alloy has proven results as a filler wire in many applications. As filler wire use when other corrosion resistant wires have failed.
C-22 can easily be cold-worked because of its ductility and cold-forming is the preferred method of forming. More energy is required because the alloy is generally stiffer than austenitic stainless steels. 0.28" thick sheet in the heat-treated at 2050°F, rapid quenched condition, has an average olsen cup depth of 0.49".
Specification of DIN2527 Blind Flange
Material Grade:Carbon Steel: A105N
Stainless Steel:304,304L,316,316L,UNS31803Etc.
Inconel alloy steel: 600, 625, 800, 825
| Pipe | Flange | Neck | Raised Face | Bolts | Arropx. Weight (kg) | ||||||||||||||||
| DN | d1 DIN (ISO)* | D | b | k | h1 | d3 DIN (ISO) | s | r | h2 | d4 | f | # | Dia. of Bolt | d2 | Weld- ing Nack | Slip- on | Blind | ||||
| Welding Nack | Slip-on | Blind | |||||||||||||||||||
| 10 | 14 (17.2) | 90 | 16 | - | 16 | 60 | 35 | 25 (28) | 1.8 | 4 | 6 | 40 | 2 | 4 | M12 | 1/2" | 14 | 0.66 | 0.72 | 0.62 | |
| 15 | 20 (21.3) | 95 | 16 | 16 | 16 | 65 | 38 | 30 (32) | 2 | 4 | 6 | 45 | 2 | 4 | M12 | 1/2" | 14 | 0.76 | 0.81 | 0.74 | |
| 20 | 25 (26.9) | 105 | 18 | 18 | 18 | 75 | 40 | 38 (40) | 2.3 | 4 | 6 | 58 | 2 | 4 | M12 | 1/2" | 14 | 1.06 | 1.24 | 1.05 | |
| 25 | 30 (33.7) | 115 | 18 | 18 | 18 | 85 | 40 | 42 (45) | 2.6 | 4 | 6 | 68 | 2 | 4 | M12 | 1/2" | 14 | 1.3 | 1.38 | 1.31 | |
| 32 | 38 (42.4) | 140 | 18 | 18 | 18 | 100 | 42 | 52 (56) | 2.6 | 6 | 6 | 78 | 2 | 4 | M16 | 5/8" | 18 | 1.88 | 2.03 | 1.82 | |
| 40 | 44.5 (48.3) | 150 | 18 | 18 | 18 | 110 | 45 | 60 (64) | 2.6 | 6 | 7 | 88 | 3 | 4 | M16 | 5/8" | 18 | 2.33 | 2.35 | 2.11 | |
| 50 | 57 (60.3) | 165 | 20 | 20 | 20 | 125 | 48 | 72 (75) | 2.9 | 6 | 8 | 102 | 3 | 4 | M16 | 5/8" | 18 | 2.82 | 3.20 | 2.91 | |
| 65 | 76.1 | 185 | 22 | 22 | 22 | 145 | 52 | 90 | 2.9 | 6 | 10 | 122 | 3 | 8 | M16 | 5/8" | 18 | 3.74 | 4.29 | 4.13 | |
| 80 | 88.9 | 200 | 24 | 24 | 24 | 160 | 58 | 105 | 3.2 | 8 | 12 | 138 | 3 | 8 | M16 | 5/8" | 18 | 4.75 | 5.88 | 5.21 | |
| 100 | 108 (114) | 235 | 24 | 24 | 24 | 190 | 65 | 128 (134) | 3.6 | 8 | 12 | 162 | 3 | 8 | M20 | 3/4" | 23 | 6.52 | 7.54 | 7.08 | |
| 125 | 133 (139) | 270 | 26 | 26 | 26 | 220 | 68 | 155 (162) | 4 | 8 | 12 | 188 | 3 | 8 | M24 | 7/8" | 27 | 9.07 | 10.8 | 10.4 | |
| 150 | 159 (168) | 300 | 28 | 28 | 28 | 250 | 75 | 182 (192) | 4.5 | 10 | 12 | 218 | 3 | 8 | M24 | 7/8" | 27 | 11.8 | 14.5 | 13.9 | |
| 200 | 216 (219) | 375 | 34 | 34 | 34 | 320 | 88 | 244 | 6.3 | 10 | 16 | 285 | 3 | 12 | M27 | 1" | 30 | 21.5 | 27.2 | 26.2 | |
| 250 | 267 (273) | 450 | 38 | 38 | 38 | 385 | 105 | 298 (306) | 7.1 | 12 | 18 | 345 | 3 | 12 | M30 | 1-1/8" | 33 | 34.9 | 43.8 | 43.1 | |
| 300 | 318 (323) | 515 | 42 | 42 | 42 | 450 | 115 | 362 | 8 | 12 | 18 | 410 | 4 | 16 | M30 | 1-1/8" | 33 | 49.7 | 63.3 | 62.2 | |
| 350 | 368 (355) | 580 | 46 | 46 | 46 | 510 | 125 | 408 | 8.8 | 12 | 20 | 460 | 4 | 16 | M33 | 1-1/4" | 36 | 68.1 | 89.5 | 87.2 | |
| 400 | 419 (406) | 660 | 50 | 50 | 50 | 585 | 135 | 462 | 11 | 12 | 20 | 535 | 4 | 16 | M36 | 1-3/8" | 39 | 99.7 | 127 | 124 | |
| 500 | 521 (508) | 755 | 52 | 52 | 52 | 670 | 140 | 562 | 14.2 | 12 | 20 | 615 | 4 | 20 | M39 | 1-3/8" | 42 | 117 | 172 | 168 | |
Product Attribute
| Place of Origin | China | Brand Name | BOYUE |
| Standard | ASME B16.5 | Type | Blind Flange |
| ModelNumber | Hastelloy | Thickness | #150,#300,#600.#900 |
| Packing | Ply-Wood Cases | Payment | 30%TT+70% Balance |
Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin
Product Description:
| Name | Forged Blind Flange |
| Standard | ANSI B16.5, ANSI B16.47 |
| Material Grade | Carbon Steel: A105N Stainless Steel:304,304L,316,316L,UNS31803Etc. Inconel alloy steel: 600, 625, 800, 825 |
| Outer Diameter | 1/2"-80", DN6-DN2400 |
| Pressure | CLASS 150LB -CLASS 3000LB |
| Technology | Forged flange |
| Surface | As customer request |
| Application | Pipeline and valves connection |
| MOQ | 1 piece |
| Productivity | 40000 Pieces/Month |
| Payment term | Any payment term is acceptable. |
| Packing | Wooden case or pallet packing. |
| Delivery | 5 days |
Why Choose Us
1.One-Stop Service,One Single Source.
2.No MOQ.
3.Best quality,competitive price
4.Fast Reply.
5.On-Time Delivery
6.Professional sales and technical team .
FAQ
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.
