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Blind Flange

Product categories of Blind Flange, we are specialized manufacturers from China, Blind Flange, Welded Pipe Fittings suppliers/factory, wholesale high-quality products of Blind Pipe Flanges R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
ANSI/ASME B16.5 Stainless Steel Blind Flange

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Blind Flanges are used for testing the flow of gas or liquid through a pipeline or vessel. It helps to close the end of piping systems or vessel openings. It allows easy access to the pipeline when there is a requirement to work done inside the...
China Blind Flange of with CE
Stainless Steel Socket Weld Flange

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

We have achieved a distinct position in the market by providing Socket Weld Flanges.Offered flange is inspected on numerous parameters of quality for dispatching a flawless assortment. The offered flange is professionally manufactured from the...
China Manufacturer of Welded Pipe Fittings
Industrial Flange Stainless Steel Flange

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Leveraging on our experience, we are providing optimum quality Steel Flanges. This steel flange is manufactured utilizing matchless quality material and latest techniques keeping following the set norms of industry. Our provided steel flange is...
Customized Blind Pipe Flanges Made in China
Stainless Steel Industrial Flange

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Many people who call us looking for flanges think that we offer flanges in only one type of material grade. In fact, we offer flanges in all material grades. The most popular material grades are made from carbon steel. We sell carbon steel pipe...
Professional Manufacturer of Forged Steel Flanges
ANSI Forged Carbon Steel Flange

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Carbon steel flanges are designed to have standard dimensions. Common world standards include ASA/ANSI/ASME (USA), PN/DIN (European), BS10 (British/Australian), and JIS/KS (Japanese/Korean). Carbon steel flange faces are also made to standardized...
China Supplier of Blind Flange
Weld Neck Stainless Steel Flange

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Stainless steel flange, also know as stainless steel pipe flange, which are used to connect pipes. It can be divided as threaded flanges and welding flanges. Flange is a disk-shaped parts, the most common in the pipeline project, flanges are paired...
Expert Manufacturer of Welded Pipe Fittings
Stainless Steel Raised Face Blind Flanges

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

We have a large inventory of stainless steel flanges for your piping needs.We carry a full line of stainless steel raised face blind plate flanges, used to block the end of a pipe system or valve. The raised face concentrates more pressure on a...
Competitive Blind Pipe Flanges China Manufacturer
Stainless Steel Lap Joint Flanges

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

We stock a large inventory of stainless steel flanges for your piping needs. We carry a full line of stainless steel lap joint flanges, which don't have a raised face and are also used in conjunction with a lap joint stub end. Stainless steel lap...
High Quality Forged Steel Flanges China Manufacturer
Stainless Steel Blind Plate Flanges

Unit Price: USD 70 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 70 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Stainless steel blind flanges can be incorporated into a piping system where the end of a piping system or valve needs to be ended and blocked. Blind flanges are one of the more highly stressed types of flanges and are used for high-pressure...
China Blind Flange Supplier
ANSI RF Stainless Steel Forged Blind Flange

Unit Price: USD 50 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 50 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Blind pipe flanges are used to seal the end of a piping system or pressure vessel openings to prevent flow. They are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel. They also allow easy access to the pipe in...
China Factory of Welded Pipe Fittings
OEM Machined Carbon Steel Blind Flange

Unit Price: USD 50 / Piece/Pieces

Min.Order Unit Price
100 Piece/Pieces USD 50 / Piece/Pieces

Brand: Mingda

Packaging: standard export package

Min. Order: 100 Piece/Pieces

Certificate: ISO9001

Place of Origin: China

Hebei Mingda is a specialized manufacturer of high quality industrial blind flanges. We offer immediate delivery for in-stock blind flanges, and we stock a large variety of standard sizes in carbon steel and stainless steel. Plate blind flanges...
China Blind Flange Suppliers


Blind Flanges Specification :

Standards :ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Size : 1/2″ (15 NB) to 48″ (1200NB)

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

BS : BS4504 , BS4504, BS1560, BS10


Blind Flanges Material & Grades :

Stainless Steel Blind Flanges : ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L

Alloy Steel Blind Flanges : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Duplex & Super Duplex Steel Blind Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No. S32750)

Carbon Steel Blind Flanges : ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70

Copper Alloy Steel Blind Flanges : 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)

Nickel Alloy Blind Flanges : 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)

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ss blind flanges

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