Our 4 inch blind flange, pipe plug, threaded pipe fitting have the characteristics of exquisite workmanship, safety and energy saving, and are very popular in the market. The company is committed to the design, manufacture and service of 4 150 blind flange, focusing on providing customers with reliable products and cost-effective technical solutions. Adhere to the needs of customers is our basic goal to achieve and customer satisfaction is our eternal pursuit. At present, we throw a sound quality assurance system to regulate the production of high quality for all products. A lot of large trading businesses import products and solutions from us, so we can easily give you the most beneficial price tag with the same quality for anyone who is interested in us. In accordance with the development concept of innovation, coordination, green, openness and sharing, our company insists on being people-oriented, realistic and pragmatic. Advanced and efficient production equipment has been able to fully meet the needs of customers. In the new historical conditions, we need the spirit of hard struggle to inspire us to move forward, to promote and promote our career breakthroughs.
  • Forged Welding Neck Flange
    Forged Welding Neck flange refers to a flange with a cone neck and butt welded with a cylinder or pipe. It belongs to the integral flange. Due to the excessive structure of the cone neck and the butt
  • Carbon Steel Forgings
    According to ASTM A105/A105M
  • Transportation Systems-Flange
    According to ISO 15590-3-2004
  • Steel Pipe Flanges
    According to JIS B 2220-2004
  • Integral Pipe Flange
    Integral flanges, also known as Long Weld Neck (LWN) flanges, materials are carbon steel, stainless steel, alloy steel and so on. In various domestic standards, IF is used to indicate the integral
  • Flange Spectacle Blind
    Blind flange, also known as blind flange. It is a connection form of flange. It's basically a flange without a hole in the middle. One of its functions is to block the end of the pipeline, and the
  • Forged Slip On Flange
    A slip-on flange is connected to the pipe or the fittings by two fillet welds, one executed inside and one outside the cavity of the flange. Slip-on flanges are also defined Hubbed Flanges and they
  • Socket Weld Flange
    Socket welding flange refers to the pipe end inserted into the flange ring ladder, welded in the pipe end and the outer flange. There are two types with and without a neck. The rigidity of the flange
  • Reducing Flange
    Reducing flange, also known as the size head flange or reducing flange, the inner diameter size and the standard flange inner diameter size there is a certain difference, is a diameter change of the
  • Pipe Butt-welding Elbow
    Butt welded elbow is a kind of pipe fitting, mainly used to change the direction of the pipe. Butt welding refers to the elbow and pipe by welding together, this connection can provide higher
  • Stainless Steel Pipe Flanges
    According to A182/A182M − 15
Marie Canfield star star star star star
No accident, we will continue to order the company's products. These products are affordable and very easy to use. I highly recommend it!
Jeanette Barrington star star star star star
We have cooperated with this supplier many times, and each time we have obtained quality products and professional service.
Donald Okeefe star star star star star
The service they provide is not only comprehensive and efficient, but also very friendly, which is fantastic!
Aurora Johnson star star star star star
So far, the company has really brought us many changes. I am very satisfied with their products and will buy them again in a moment.
Terrence Bowers star star star star star
Great seller, they are so patient, I finally got what I wanted.
Karen Burns star star star star star
My friends love this product, wish you more and more famous!
ASME B16.5 Class 150 Blind Flanges - Hayward Pipe...

WebASME B16.5 blind flange dimensions are applicable to all flange materials. Hayward Pipe distributes industrial and commercial flanges in all the materials listed below. We work...

4 in. 150# SS 316L FF Blind Flange Stainless Steel Flat Face...

Web4 in. 150# SS 316L FF Blind Flange Stainless Steel Flat Face. Part #IS6LFFBFP | Item #282979 | Manufacturer Part #IS6LFFBFP...

4 in. 150# CS A105 RF Blind Flange Forged Steel Raised Face...

Web4 in. 150# CS A105 RF Blind Flange Forged Steel Raised Face Part #DRFBFP | Item #9956 | Manufacturer Part #130040000 $46.55 EACH View All Sizes Packaging Info:...

Blind Flange Dimensions (Cl. 150/300/900/1500/2500)...

WebSep 20, 2017 · The charts show the dimensions of blind flange class 150, 300, 400, 900, 1500, 2500 in inches and in millimeters....

Blind Flanges | McMaster-Carr...

WebCPVC Pipe Flanges for Hot Water. Bolt two same-size flanges together with a gasket to create an access point within a line. They are also known as Pressure Class 150...

part# 4.00 150# RF BLIND FLANGE* Domestic Blind...

WebFlanges » Blind. Product Name: 4.00 150# RF BLIND FLANGE*. SKU: 100833. Weight: 19.00. Class: 150#. Face: Raised. Material: Carbon...

The future has come, our company will continue to provide high-quality alloy pipe for marine, Carbon Steel Pipe for Pumping Systems according to customer demand. Yosun (Tianjin) Piping Engineering Co., Ltd. is one of the most professional 4 150 blind flange manufacturers and suppliers in China, specialized in providing high quality customized products. Be free to wholesale 4 150 blind flange in stock here and get quotation from our factory. For price consultation, contact us.
Send Inquiry