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ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803

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ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803

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Brand Name : TOBO

Model Number : BL

Certification : SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED

Place of Origin : China

MOQ : 1

Price : Negotiation

Payment Terms : T/T, L/C,

Supply Ability : 10000

Delivery Time : 15-30 working days depending on quantity

Packaging Details : As customer's request

Material : Duplex Stainless Steel

Class : 150#

Size : Customized

Type : BLIND FLANGE

Useage : Oil/Water

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ASME B16.5 Blind Flange 150# Duplex Stainless Steel S31803

The formal name of blind disk is Flange cover, and some are also called blind flanges or pipe plugs.

It is a flange without a hole in the middle, which is used to plug the pipe opening. The function is the

same as that of the head and cap, except that the blind seal is a removable sealing device, and the

seal of the head is not ready to be opened. There are many types of sealing surfaces, including

planar, convex, concave and convex surfaces, tongue and groove surfaces and ring connection

surfaces. Materials include carbon steel, stainless steel, alloy steel, copper, aluminum, PVC and PPR.

The blind plate is mainly used to completely isolate the production medium to prevent the shut-off valve

from being closed tightly, affecting production, and even causing accidents. The blind plate should be

set in the part where isolation is required, such as the equipment nozzle, before and after the shut-off

valve or between two flanges, and it is often recommended to use a figure 8 blind; Insert plates

(round blinds) can also be used for single-use parts such as pressing and purging.

From the appearance of the blind board, it is generally divided into a plate plate blind, a figure 8 blind,

a plug-in board, and a cushion ring (the plug-in board and the pad ring are blind to each other).

The blind plate plays the role of isolation and cutting, and the role of the head, pipe cap and welding

plug is the same. Due to its good sealing performance, it is generally used as a reliable means of

isolation for systems that require complete isolation. A plate flat blind is a solid circle with a handle

for systems that are normally isolated. The figure 8 blind plate, shaped like figure 8, is a blind plate

at one end and a throttle ring at the other end, but the diameter is the same as the pipe diameter

of the pipe, and does not play a throttling role. Figure 8 blind, easy to use, when isolation is required,

use the blind end, when normal operation is required, use the throttle ring end, but also can be used

to fill the installation gap of the blind plate on the pipeline. Another feature is the obvious marking and

easy identification of the installation status.

Product Description

Item name

DN10-DN600 ASTM16.5 Gr2Titanium BL Flange made in china

Standard

ASME/ANSI B16.5 ,ASME/ANSI B16.47,DIN2527~2367,BS,etc

Material

Gr1, Gr2 ,Gr5

Size

1/2''~120''(DN15~3000)

Thickness

SCH20, SCH30, SCH40, STD, SCH80, SCH100, SCH120, SCH160, XXS

Pressure rating

0.6~42Mp

(DIN) PN6,PN10,PN16,PN25 though PN250

(ASNI) CL150,CL300,CL600,CL900,CL1500

Working temperature

-60°C~250°C

Application

1.Chemical industry

2. Petrochemical industry

3. Machining field,Automobile field,etc

4. Desalination of sea water

5. Textile printing and dyeing

6. Mobile phone component field

ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803

Company Information
ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803

ABOUT US

We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians. We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories.

Product testing
ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803
Process flow

ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803

Certification

ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803

Our Advantages
ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803

WHY CHOOSE US

TEAM

More than 120 top-class mills

EQUIPMENT

A number of advanced equipments

QUALITY

Company with a variety of detection devices

FACTORY

We have five branch factories

If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.

If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.Our long-term cooperated agent also available.

FAQ

FAQ

1. Are you trading company or manufacturer ?

We are manufacturer ,You can see the Alibaba certification.

2. How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

3. Do you provide samples ? is it free or extra ?

Yes, we could offer the sample for free charge but need pay the cost of freight.

4. What is your terms of payment ?

Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

Packaging&Shipping

Package:Standard export carton packing.

Delivery time:stock-45 days after confirming order,detail delivery date should be decided according to production season and order quantity.

ASME B16.5 Blind Flange 150# Duplex Stainless Steel Flange UNS S31803


Product Tags:

Blind Stainless Steel Pipe Flange

      

12inch Blind Pipe Flange

      

S31803 Pipe Flange

      
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