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Blind Raised Face Flange BLRF

Silver Tubes logo
Silver Tubes
Manufacturer, Retailer, Brand Owner, Exporter, Importer, Wholesaler — Mumbai, Maharashtra, India · Replies in ~24–48 hours
FIEO Registered Export Ready
Price on request In stock
MOQ: 1 Unit
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 Unit
HSN Code
7307
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Bahrain flag BH Brazil flag BR Chile flag CL France flag FR Germany flag DE +27 others
Ability to customise
As per OEM brief
Values shown are for Silver Tubes.
ISO
Company Silver Tubes
Silver Tubes logo
Silver Tubes

We are pleased to introduce SILVER TUBES, an ISO 9001:2015 certified company, as a leading manufacturer, exporter, stockholder, and supplier of industrial raw materials. Our comprehensive product range includes pipes, tubes, flanges, pipe fittings, forged fittings, fasteners, sheets, plates, flats, and rods. With a strong focus on quality and customer satisfaction, we specialize in stainless steel seamless and welded pipes and tubes, flanges, and fittings in various grades like 304/304L/304H, 316L/316H/316Ti, 321, 904L, 317L, 310s, Duplex Stainless Steel (2205) & Super Duplex Stainless Steel (2507, S32750, S32760), Carbon Steel & Alloy Steel (P5, P9, P11, P22, P91), Nickel alloys like Inconel, Monel, Hastelloy, SMO 254, Alloy 28, Alloy 20, Titanium and other exotic alloys.

Registered address: Mumbai, India. Industry: Metals, Minerals & Resources › Metals, Metal Products & Alloys.

FIEO Registered
View profile →
Established
2006
Employees
11–30
GST
27ABFFS8825D1Z0
IEC code
0309005302
Export markets
Bahrain flag BH Brazil flag BR Chile flag CL France flag FR Germany flag DE +27 others
Member since
Nov 2020
Turnover
On request
Incorporation type
On request
Product details

Blind Raised face flange (WNRF) are used in quick assembly to save the cost.

Stainless steel Flanges: ASTM A182, ASTM A240

Grade: 304, 304L, 304H, 316, 316L, 316H, 316Ti, 321, 317, 317L, 347, 347H, 904L, Duplex stainless steel 2205, S31803, Super duplex stainless steel 2507, S32750, S32760 and others.

Carbon Steel Flanges: ASTM A105, LTCS, ASTM A350

Alloy Steel Flanges: ASTM A182, Gr. F1, F11, F22, F5, F9, F91

Nickel alloy Flanges: Monel 400, Monel 500, Inconel 600, Inconel 601, Inconel 625, Inconel 800, Inconel 825, Hastelloy C22, Hastelloy C276, Alloy 20, Nickel 200, Nickel 201

Copper alloy Flanges: UNS C10100, UNS 10200, UNS 10300, UNS 10800, UNS 12000, UNS 12200, UNS 70600 (Cu-Ni 90-10), UNS 71500 (Cu-Ni 70-30)

Size: 1/8" NB to 48" NB

Class: 150#, 300#, 400#, 600#, 900#, 1500#, 2500#

Dimensions: ASME B16.5, DIN, EN


Description provided by Silver Tubes.

Stainless Steel, Carbon Steel, Alloy Steel, Nickel Alloys, Copper Alloys

ASTM A182, ASTM A240, ASTM A105, ASTM A350, ASME B16.5, DIN, EN

1/8" NB to 48" NB

150#, 300#, 400#, 600#, 900#, 1500#, 2500#

Blind Raised Face for effective sealing

Piping systems, plumbing, chemical processing

Quick and efficient installation reduces downtime

Specifications
Material Options
Grade 304, 304L, 304H, 316, 316L, Duplex Steel 2205, Alloy 20, Monel
Size Dimensions
1/8" up to 48"
Pressure Ratings
150# to 2500#
Standards
Complies with ASTM, ASME, DIN, and EN standards
Surface Finish
Raised face for improved sealing
Manufacturing Method
Hot forged or machining as per requirement
Weight Range
Varies based on size and material
Use cases
Category
machinery and tools > tools and hardware > hardware fittings > flanges
Primary application
Brand
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Silver Tubes
Minimum order
1 Unit
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What materials are the Blind Raised Face Flanges available in?

Our Blind Raised Face Flanges are available in a range of materials including stainless steel (Grades 304, 316, etc.), carbon steel (ASTM A105), alloy steel, nickel alloys, and copper alloys.

Can these flanges be used in high-pressure applications?

Yes, the Blind Raised Face Flanges come in various pressure classes from 150# to 2500#, making them suitable for high-pressure applications.

What standards do these flanges comply with?

The Blind Raised Face Flanges are compliant with industry standards such as ASTM A182, ASTM A240, ASME B16.5, and other international standards.

What is the size range for these flanges?

These flanges are available in sizes ranging from 1/8" NB to 48" NB, accommodating various piping system requirements.

How do I ensure proper installation of the BLRF?

For proper installation, ensure that the bolt patterns match and use appropriate gaskets to ensure effective sealing.

Question not answered? Sellers typically reply within 24–48 hours.

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Blind Raised Face Flange BLRF
Blind Raised Face Flange BLRF
Price on request