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Home > Products > Ring Joint Gasket > Forged Steel Flange Plate Blank Flange

Forged Steel Flange Plate Blank Flange

Forged Steel Flange Plate Blank Flange

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF
    Min. Order: 1 Piece/Pieces
    Delivery Time: 20 Days
    Packaging:  wooden cases or wooden pallet
    Productivity: 10000 Ton/Year
    Brand: Zhongshun
    Transportation: Ocean,Land,Air
    Place of Origin: Hebei, China (Mainland)
    Supply Ability: 10000 Ton/Year
    Certificate: API/CE/ISO
    HS Code: 73079100
    Port: Tianjin Port,Qingdao Port,Shanghai Port

Basic Info

Type: Welded

Certification: API

Section Shape: Round

Surface Treatment: Black, Black, Oil , Galvanized, Antiseptical

Technique: Hot Rolled

Material: Carbon Steel, Carbon And Alloy Steel

Sample: Free

Delivery Detail: Shipped In 30 Days After Payment

Secondary Or Not: Non-secondary

Product Name: Forged Steel Flange Plate Blank Flange

Length: Fixed Length (5.8m, 6m, 12m), Random Length

Flange Material: A105,ST37-2,S235JRG2,P245GH

Standard: ASME,DIN,BS,ISO, ANSI

Size: 1/2" To 72"

Product Description

FORGED FLANGE


1) ANSI B16.5, ASME B16.47 FLANGE

Size range: 1/2" to 80" DN15 to DN2000

Design: welding neck, slip on, blind, socket welding, threaded, lap-joint

Pressure: 150#, 300#, 600#,900#,1500#, 2500#

Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS

Material: carbon steel A105, Stainless steel 304/304L, 316/316L

Coating: black paint, yellow transparent paint, cold and hot dip galvanize

Package: seaworthy plywooden case, wooden pallet




2) EN1092-1 FLANGE

Size range: DN15 to DN2000

Design: type01 plate flange, type02 loose flange, type05 blind flange, type11 welding necking

type12 slip on flange, type 13 threaded flange

Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100

Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L

Coating: black paint, yellow transparent paint, cold and hot dip galvanize

Package: sea worthy plywooden case, wooden pallet




3) DIN FLANGE

Size range: DN15 to DN2000

Design: slip on flange DIN2573,2576,2502,2503, 2543,2545

welding neck falnge DIN2631, 2632,2633,2634,2635

blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40

threaded falnge DIN2565,2566,2567,2567

loose flange DIN 2641,2642,2656,2673

Material: carbon steel ST37.2, stainless steel 1.4301, 1.4404


4) GOST FLANGE

Size range: DN15 to DN 2000

Design : plate falnge 12820-80, welding neck flange 12821-80

Pressure: PN6, PN10, PN16, PN25, PN40

Material: carbon steel CT-20, stainless steel 304/304L, 316/316L

Coating: rust-proof oil, cold and hot galvanize

Package: sea worthy plywooden case, wooden pallet


5) JIS B2220 FALNGE

Size ragne : 15A to 2000A

Design: SOP, BIND, SOH,

Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K

Material: carbon steel SS400, stainless steel SUS304, SUS316

Coating : rust-proof oil, cold and hot galvanize

Packing: sea worthy plywooden case, wooden pallet


Table ANSI, ASME, ASA, B16.5 150lb/sq.in. Plate Ring Flange RF
ø D b g m J k Holes l Kg.
1/2" 88,9 11,1 34,9 30,2 22,3 60,3 4 15,9 0,400
3/4" 98,4 12,7 42,9 38,1 27,7 69,8 4 15,9 0,700
1" 107,9 14,3 50,8 49,2 34,5 79,4 4 15,9 0,800
1 1/4" 117,5 15,9 63,5 58,8 43,2 88,9 4 15,9 1,100
1 1/2" 127,0 17,5 73,0 65,1 49,5 98,4 4 15,9 1,400
2" 152,4 19,0 92,1 77,8 62,0 120,6 4 19,0 2,200
2 1/2" 177,8 22,2 104,8 90,5 74,7 139,7 4 19,0 3,600
3" 190,5 23,8 127,0 107,9 90,7 152,4 4 19,0 4,100
3 1/2" 215,9 23,8 139,7 122,2 103,4 177,8 8 19,0 5,200
4" 228,6 23,8 157,2 134,9 116,1 190,5 8 19,0 5,600
5" 254,0 23,8 185,7 163,6 143,8 215,9 8 22,2 6,300
6" 279,4 25,4 215,9 192,1 170,7 241,3 8 22,2 7,500
8" 342,9 28,6 269,9 246,1 221,5 298,4 8 22,2 12,600
10" 406,4 30,2 323,8 304,8 276,3 361,9 12 25,4 18,500
12" 482,6 31,7 381,0 365,1 327,1 431,8 12 25,5 28,000
14" 533,4 34,9 412,7 400,0 359,1 476,2 12 28,6 36,000
16" 596,9 36,5 469,9 457,2 410,5 539,7 16 28,6 46,000
18" 635,0 39,7 533,4 504,8 461,8 577,8 16 31,7 50,000
20" 698,5 42,9 584,2 558,8 513,1 635,0 20 31,7 64,000
22" 749,3 46,0 641,2 609,6 564,4 692,1 20 34,9 72,000
24" 812,8 47,6 692,1 663,6 615,9 749,3 20 34,9 89,000
NOTE:
1. Class 150 flanges except Lap Joint will be furnished with 0.06 (1.6mm) raised face, which is included in `Thickness` (C) and `Length through Hub` (Y1), (Y3).
2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees.
3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub.
4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C).
5. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer`s option.

Table ANSI, ASME, ASA, B16.5 300lb/sq.in. Plate Flange RF
ø D b g m J k Holes l Kg.
1/2" 95,6 14,3 34,9 38,1 22,3 66,7 4 15,9 0,700
3/4" 117,5 15,9 42,9 47,6 27,7 82,5 4 19,0 1,100
1" 123,8 17,5 50,8 54,0 34,5 88,9 4 19,0 1,400
1 1/4" 133,3 19,0 63,5 63,5 43,2 98,4 4 19,0 1,800
1 1/2" 155,6 20,6 73,0 69,8 49,5 114,3 4 22,2 2,600
2" 165,1 22,2 92,1 84,1 62,0 127,0 8 19,0 3,400
2 1/2" 190,5 25,4 104,8 100,0 74,7 149,2 8 22,2 4,400
3" 209,5 28,6 127,0 117,5 90,7 168,3 8 22,2 6,100
3 1/2" 228,6 30,2 139,7 133,3 103,4 184,1 8 22,2 7,500
4" 254,0 31,7 157,2 146,0 116,1 200,0 8 22,2 10,100
5" 279,4 34,9 185,7 177,8 143,8 234,9 8 22,2 12,500
6" 317,5 36,5 215,9 206,4 170,7 269,9 12 22,2 14,100
8" 381,0 41,3 269,9 260,3 221,5 330,2 12 25,4 24,800
10" 444,5 47,6 323,8 320,7 276,3 387,3 16 28,6 37,100
12" 520,7 50,8 381,0 374,6 327,1 450,8 16 31,7 50,000
14" 584,2 54,0 412,7 425,4 359,1 514,3 20 31,7 70,000
16" 647,7 57,1 469,9 482,6 410,5 571,5 20 34,9 90,000
18" 711,2 60,3 533,4 533,4 461,8 628,6 24 34,9 112,000
20" 774,7 63,5 584,2 584,2 513,1 685,8 24 34,9 133,000
22" 838,2 66,7 641,2 641,2 564,4 742,9 24 41,3 197,000
24" 914,4 69,8 692,1 701,7 615,9 812,8 24 41,3 208,000
NOTE:
1. Class 300 flanges except Lap Joint will be furnished with 0.06 (1.6mm) raised face, which is included in `Thickness` (C) and `Length through Hub` (Y1), (Y3).
2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees.
3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub.
4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C).
5. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer`s option.

Table ANSI, ASME, ASA, B16.5 600lb/sq.in. Plate Flange RF
ø D b g m J k Holes l Kg.
1/2" 95,2 14,3 34,9 38,1 22,3 66,7 4 15,9 0,800
3/4" 117,5 15,9 42,9 47,6 27,7 82,5 4 19,0 1,400
1" 123,8 17,5 50,8 54,0 34,5 88,9 4 19,0 1,600
1 1/4" 133,3 20,6 63,5 63,5 43,2 98,4 4 19,0 2,100
1 1/2" 155,6 22,2 73,0 69,8 49,5 114,3 4 22,2 3,100
2" 165,1 25,4 92,1 84,1 62,0 127,0 8 19,0 3,700
2 1/2" 190,5 28,6 104,8 100,0 74,7 149,2 8 22,2 5,400
3" 209,5 31,7 127,0 117,5 90,7 168,3 8 22,2 7,300
3 1/2" 228,6 34,9 139,7 133,3 103,4 184,1 8 25,4 8,900
4" 273,0 38,1 157,2 152,4 116,1 215,9 8 25,4 11,800
5" 330,2 44,4 185,7 188,9 143,8 266,7 8 28,6 24,500
6" 355,6 47,6 215,9 222,2 170,7 292,1 12 28,6 29,500
8" 419,1 55,6 269,9 273,0 221,5 349,2 12 31,7 43,000
10" 508,0 63,5 323,8 342,8 276,3 431,8 16 34,9 70,000
12" 558,8 66,7 381,0 400,0 327,1 488,9 20 34,9 86,000
14" 603,2 69,8 412,7 431,8 359,1 527,0 20 38,1 100,000
16" 685,8 76,2 469,9 495,3 410,5 603,2 20 41,3 142,000
18" 742,9 82,5 533,4 546,1 461,8 654,0 20 44,4 175,000
20" 812,8 88,9 584,2 609,6 513,1 723,9 24 44,4 232,000
22" 869,9 95,2 641,2 666,7 564,4 777,9 24 47,6 292,000
24" 939,8 101,6 692,1 717,5 615,9 838,2 24 50,8 330,000
NOTE:
1. Class 600 flanges except Lap Joint will be furnished with 0.25 (6.35mm) raised face, which is not included in `Thickness` (C) and `Length through Hub` (Y1), (Y3).
2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees.
3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub.
4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C).
5. Dimensions of sizes 1/2 through 3 1/2 are the same as for Class 400 Flanges.
6. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer`s option.





Name

DIN Standard PN16 Plate Flange

Size

DN15 - DN2000 (1/2" - 80")

Types

Welding neck slip on socket weld thread blind plate etc.

Material

ASTM A105, ASTM A350 LF1, A350LF2, Q235B, 20#, 16Mn,ASTM A182 F304, F304L, F316, F316L, F321 etc.

Manufacturing standard

ANSI, JIS, DIN, EN, BS4504,GOST etc.

Face

Raised Face (RF),Flat Face(FF), Ring-Type Joint (RTJ),Tongue-and-Groove (T&G),Male-and-Female (M&F)

Surface treatment

Anti Rust Oil, Black Paint Coating, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized, etc.



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 Cangzhou Zhongshun Steel Pipe trade Co., Ltd. is a large-scale commercial enterprises. To achieve one-stop service, we are working together with a number of companies and have achieved strategic partners with them. The mainly products are welded steel pipe, spiral steel pipe, seamless steel pipe, square steel pipe ,galvanized steel pipe, elbow, flange and so on. Our company can also produce electric-resistance welded steel pipe(ERW) with diameter(21.3-457.2mm) and thickness of wall(1.8-14.27mm),double submerged arc spiral welded pipe(SSAW) with diameter(219-3020mm) and thickness of wall(5.0-30mm),line saw pipe straight(LSAW) with diameter (426-1220mm) and thickness of wall(8.0-60mm),seamless steel pipe with diameter (21.3-1020mm) and thickness of wall(2.0-80mm) . The company can produce all kinds of steel pipes according to the standard of API, ASTM, EN, JIS, BS, Din, GB. The steel grades are GR.A,R.B, X42-X80, H40, J55, K55, S195T,S235JRH,S355JOH,ST33,ST42,STK400,STK500,Q215,Q235, 345 and so on. The company especially focuses attentions on the quality of steel pipes. Our company have advanced inspection, online and offline ultrasonic test, steel flat head chamfering machine, hydraulic test with a relative central of test parent metal chemical composition and mechanical properties, etc. Meantime, the company has a strictly specified quality assurance system. We have got the certificate of ISO9001( the recognition of 2000 international quality management system), the certificate of API 5L and API 5CT granted by American Petroleum institute. The company has won a high reputation in the domestic and foreign markets with high-quality products. The products have been exported to lots of countries and regions, such as U.S.A., Canada, Australia, Japan, Iran, United Arab Emirates, Malaysia, Thailand, South Korea, Singapore, India, etc. It can apply to oil, natural gas, shipbuilding, chemical industry, environmental protection, boiler, water conservancy, electricity industry, the steel structure, construction and other industries. We sincerely hope to establish a long-term cooperation with you in order to have mutual benefits and common development! Our company keeps the principle of integrity-based, customer first. Thanks for new and old customers with the best quality, lowest price and the most perfect after-sale services!

Company Info

  • Company Name: Cangzhou Zhongshun Steel Pipe Trade Co., Ltd.
  • Representative: Hu Guangsheng
  • Product/Service: Seamless Steel Pipe , Straight Welded Steel Pipe , Spiral Welded Steel Pipe , Carbon Steel Elbow , Alloy Seamless Steel Pipe , Alloy Seamless Elbow
  • Capital (Million US $): 2000000
  • Year Established: 2010
  • Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 61 -70 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: Cang Zhou Development Zone
  • Contact Person: Mr. huguangsheng
  • Tel: 86-317-2159106
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