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BoYue Industry (ShangHai) Co., Ltd     

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1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80

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1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80

1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80
1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80 1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80 1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80 1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80

Large Image :  1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80

Product Details:

Place of Origin: China
Brand Name: BY
Certification: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number: BYBL0001

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiable
Packaging Details: Regular shipping packaging or depends on customer's requirement
Delivery Time: 10 Work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000 PC Per Month
Detailed Product Description
Material: Alloy Steel Standard: ASME B 16.5
Technic: Forged Size: 2"-24"
Pressure: 150#-2500# Thickness: SCH40S-SCH160
Material Grade: Nickel Base Alloy Type: Slip On Flange, Weld Neck Flange, Threaded Flange, Integral Flange, Blind Flange
High Light:

steel blind flange

,

blind plate flange

1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80

 

Material Grade:

                        Carbon Steel: A105N

                        Stainless Steel:304,304L,316,316L,UNS31803Etc.

                         Inconel alloy steel: 600, 625, 800, 825

 

Blind Flange Definition:

 

A blind flange looks like a plate with bolts holes around. There is no inner hole on the blind flange comparing to other type of

flanges, so the blind flange is used to close the end of a vessel or piping system. Blind flange also be used for pressure test

for prevent the liquid or air flow

Blind flange is like a solid disk without whole in the middle, only with mounting holes (for connecting purposes) functioned to

block off the pipelines to stop the flows.

Sealing types

According to different pipeline pressure and seal gasket type, there are different sealing surface types for steel pipe flange.Fl-
at face (FF) pipe flangs It is suitable for less pressure occasion.( PN≤1.6MPa).

Raised face (RF) pipe flange

Sealing surface structure is simple and smooth, and easy for machining. Meanwhile it’s easy to carry out anti-corrosion lining.
However, the contact area is larger, the gasket will become squeeze on both sides easily as pre-loading. Then it will not easy

to press.

Male-female (M/F) face flange

It is composed of a convex and concave surface, placing the gasket on the concave. It can prevent the gasket from being ext-

ruded. So Male-female face flanges can be applied to the higher pressure occasions.

Tongue-groove (T/G) face steel flange

The touch surface is made of tongue and groove. The gasket is placed in the slot, and it cannot be squeezed.
Comparing RF and MFM, T/G face flange can obtain good sealing effect. The structure and manufacturing of flange are more

complex.It is difficult to replace the gasket in the slot. Tongue and groove seal face is suitable for flammable, explosive, toxic

medium and high pressure occasions.

 

1/2” CLASS 150LB RTJ Blind Flange SCH40S ASME B16.5 Inconel Alloy 80 0

 

Product Attribute

 

Place of Origin China Brand Name BOYUE
Standard ASME B16.5 Type Blind Flange
ModelNumber Inconel Alloy 80 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.

Contact Details
BoYue Industrial (Shanghai)Co., Ltd.

Contact Person: david

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