Hebei Yuanjida Group
Home Products blind flange flat face blind flange 4 inch blind flange Carbon steel Blind Flange


flat face blind flange 4 inch blind flange  Carbon steel Blind Flange
flat face blind flange 4 inch blind flange  Carbon steel Blind Flange flat face blind flange 4 inch blind flange  Carbon steel Blind Flange flat face blind flange 4 inch blind flange  Carbon steel Blind Flange flat face blind flange 4 inch blind flange  Carbon steel Blind Flange

flat face blind flange 4 inch blind flange Carbon steel Blind Flange

Product ID : Carbon Steel Blind Flange
Product Tags : BL Flange
Product Attributes :
Model Number:
DN1200 Class 150 flange ASME B16.47  Carbon steel
Carbon Steel 
Casting Forging Stumping
plywood case or pallet
1 Piece
Product Description

Product Description

Material Carbon Steel ASTM A105, LF2, CL1 / CL2
Stainless Steel ASTM A182, F304 / 304L, F316 / 316L,A182F317/317L,A182F310,F321,F347,316Ti
Alloy Steel ASTM A182 A182 F12,F11,F22,F5,F9,F91,F51,F53,F55,F60,F44,F304H,F316H,F317H,F321H,F347H,INCONEL 600,625,825,etc.
Standard ASME B16.47 Class 150 Flanges-Class 2500 Flanges
DIN 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar Flanges
JIS 5K Flanges-30K Flanges
EN1092-1 6Bar 10Bar 16Bar 25Bar 40Bar 63Bar 100Bar
Type 1. Plate Flange     2. Flat Flange   3. Slip on Flange    4. Welding Neck Flange   5.Long Welding Neck Flange     6. Blind Flange    7. Socket Welding Flange    8. Thread Flange      9. Screwed Flange      10. Lap Joint Flange. etc.
Connection Type Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small-Tongue, Groove, etc
Size 1/2"-100",SCH5S-SCH160S,XS,XXS,STD
Heat Treatment  Normalizing, Annealing, Quenching Tempering
Applications  Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.
Surface Transparent anti tust oil,yellow anti rust oil,black paint,or clients request
Package Plastic film,wooden cases,wooden pallet or on customers'request

  1. Factory Information:

  2. Hebei YuanJida Group is Flange manufacturer. We mainly produce blind flange, puddle flange,slip on flange,pipe flange,steel flange,weld neck flange,thread flange,blank flange,loose flange and any flange types we could supply it. 

    Flange is connected pipe with pipe. We produce ss flange,carbon steel flanges,stainless steel 304l flanges,galvanized flange,alloy flange...The flange has rtj flange,orifice flange,raised face flange,sorf flange,flange plate,reducing flange,slip on flange welding...We could produce flange as these standards:asme b16 5,astm a182,ansi 150,ansi flange,b16 5,en 1092,asme b16 47,pn16 flange,din2501.

    Hebei YuanJida also produce steel elbows,ss elbows, steel tee,pipe fittings and could provide valves,ball valve,butterfly valve,gate valve. Located in the famous Chinese pipeline equipments Cangzhou City, Hebei Province, China. Hebei YuanJida Group has 7  flange production linesand 10 advanced pipe fitting production lines.It has a complete set of intermediate frequency elbow hot pusher, reducer hot die press, three-way cold extrusion hydraulic press, forging hammer, vertical lathe, drilling machine and other process forming and machining equipment for the production of flange,steel elbows,pipe fittings.

    More AWWA, DIN, JIS and large industry standards, etc. Factory MTCForm E, ISO certificate...Yuan Jida runs more than 15 years, can provide any design of pipe flange and pipe fitting products to meet your customized needs. Custom pipe flanges and fittings that meet the most stringent designs are not a problem.

    At the same time, the company is also equipped with a complete set of advanced physical and chemical testing, non-destructive testing, heat treatment, hydraulic testing and other product quality testing equipment, including direct-reading spectrometers, which provides a reliable guarantee for the production of products. Over the years, it has provided a large number of products and services for petroleum, chemical, shipbuilding, medicine, electric power, other industries and won wide acclaim. It has successively become a designated enterprise of China National Chemical Engineering Corporation, a designated enterprise of China Classification Society, a member of the supply network of China Petrochemical Materials and Equipment Corporation, a member of the supply network of China National Petroleum Corporation, and a member of the power station accessories supply network of the State Power Corporation.

  3. FAQ:


    Q1. Where is your factory ?
    A1:Our company’s processing center is located in Cangzhou,HeBei, China.


    Q2. How do you control quality ?
    A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available.


    Q3. What are the advantages of your company ?

    A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.

    Q4 : What's the price?

    A4: Reasonable price, competitive price, and acceptable prices, which are all based on good quality.requirements or question,welcome to "Send" us an e-mail Now!!!


    It's our great honor to do services for you!




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