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China factory - BoYue Industrial (Shanghai)Co., Ltd.

BoYue Industrial (Shanghai)Co., Ltd.

  • China,Shanghai ,Shanghai
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China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch

  1. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
  2. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
  3. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
  4. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
  5. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
  6. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
  7. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch
  8. China ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch

ANSI B16.5 B16.47 Steel Blind Pipe Flanges DIN2527 / DIN2566 Size 2 - 24 Inch

  1. MOQ: 1 pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union
Supply Ability 40000pcs per month
Delivery Time 18 work days
Packaging Details PLY-WOODEN CASE OR PALLET
SIZE 1/2" - 24"
PROCESS FORGED
CLASS RATING Class150/300/600 etc
SEALING FACE RTJ/FF/RF
FACE FINISH SMOOTH /STOCK FINISH
PRODUCT NAME Weld Neck Pipe Flanges
APPLICATION CHEMICAL /OIL/GAS/ENERGY
STANDARD SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Brand Name BoYue
Model Number DIN2527 / DIN2566
Certification SGS/BV/ABS/LR/TUV/
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 40000pcs per month
Delivery Time 18 work days Packaging Details PLY-WOODEN CASE OR PALLET
SIZE 1/2" - 24" PROCESS FORGED
CLASS RATING Class150/300/600 etc SEALING FACE RTJ/FF/RF
FACE FINISH SMOOTH /STOCK FINISH PRODUCT NAME Weld Neck Pipe Flanges
APPLICATION CHEMICAL /OIL/GAS/ENERGY STANDARD SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Brand Name BoYue Model Number DIN2527 / DIN2566
Certification SGS/BV/ABS/LR/TUV/ Place of Origin China
High Light alloy steel flangesindustrial steel flange

ANSI B16.5 / ANSI B16.47 Forged Steel Flange Blind Flanges DIN2527 / DIN2566 SIZE 2'-24'

 

 

Blind - Blind Flanges (BLRF)

A popular category of pipe flange is the blind flange. A blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. This flange helps in easy access to a line once it has been sealed. The blind flange is sometimes custom made or machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a threaded reduction or welded reduction.
 

 

Features of Blind Flanges:


Some important features of blind flanges are as follows:

  • Blind flanges are sometimes supplied with NPT fittings which allow pressure test connections to be fitted.
  • They are used to blank off the ends of pipe.
  • They are also used to blank off the ends of valves and pressure vessel opening.
  • Considering factors like internal pressure and bolt loading, blind flanges, especially in the larger sizes, are the most highly stressed of all types of flanges.
  • Since the maximum stresses in a blind flange are bending stresses at the center, they can ely be allowed to be higher than in other types of flanges.
  • Blind flanges are made to fit standard pipes in all sizes.

Blind Flanges Product Range
 

Range

 

½" (15 NB) to 48" (1200NB) in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. Available with NACE MR 01-75

Stainless Steel Blind Flanges


Grade : 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430L

Duplex Steel Blind Flanges


Grade : 2205 (UNS No. S31803), 2507 (UNS No. S32750)

Nickel Alloy Blind Flanges


Grade : Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)

Copper Alloy Blind Flanges


Grade : UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

Blind Flanges Standard

  • ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
  • B.S : BS4504 , BS4504, BS1560, BS10
  • OTHER : PLATE, PLATE BLANK

    Value Added Services for Blind Flanges
  • HOT DIPPED GALVANIZING.
  • HEAT TREATMENT.
  • CNC MACHINING.
  • THREADING

 

Product Attribute

Place of Origin China Brand Name BOYUE
Standard ANSI, ISO, ASME, DIN, ASTM Type Welding Neck Flanges
ModelNumber Steel Flange Thickness #150,#300,#600,.#900,#1500,#2500
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

 

Commerce Clause

 

Minimum Order Quantity: 1pcs
Price: Depending on quantity
Payment Terms: T/T or Western Union or LC
Supply Ability: 40000pcs per month
Delivery Time: 10-100 days depending on quantity
Packaging Details: PLY-WOODEN CASE OR PALLET

 

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 e 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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter,Trading Company,Seller

  • Year Established:

    2008

  • Total Annual:

    5000000-8000000

  • Employee Number:

    300~500

  • Ecer Certification:

    Active Member

BoYue Industrial (Shanghai)Co., Ltd. is a professional, young and dynamic enterprise. Adhering to the concept of “survival by quality, development by innovation, cooperation by service”, we provide customers with reliable quality, reasonable price and stable delivery time. Our main pr... BoYue Industrial (Shanghai)Co., Ltd. is a professional, young and dynamic enterprise. Adhering to the concept of “survival by quality, development by innovation, cooperation by service”, we provide customers with reliable quality, reasonable price and stable delivery time. Our main pr...

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Get in touch with us

  • Reach Us
  • BoYue Industrial (Shanghai)Co., Ltd.
  • Room2434,3rd floor,Building 469 Fengjin Road,Fengxian District,Shanghai
  • http://www.zd-steel-pipeflange.com/

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