3 Inch A350 Lf2 Cl3 B16.5 Low Temperature Carbon Steel Blind Flange Class150

Brand Name:ST
Certification:SGS/ISO9000/EN10204 3.1B/TUV
Model Number:pipe fitting 050
Minimum Order Quantity:1 Piece
Delivery Time:7-15 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Cangzhou Hebei China
Address: Yihe building, Cangzhou City, Hebei Province,China
Supplier`s last login times: within 48 hours
Product Details Company Profile
Product Details

3" A350 Lf2 Cl3 B16.5 Low Temperature Carbon Steel Blind Flange


Product Details



Steel Flanges
Flange TypeWeld Neck Flange, Socket Weld Flange, Slip On Flange, Blind Flange, Thread Flange,

Lap Joint Flange, Plate Flange, Orifice Flange, Spectacle Flange, Figure 8 Flange,

Paddle Blank, Paddle Spacer, Anchor Flange, Single Blind, Ring Spacer,

Reducing Socket Weld flange, Reducing Weld Neck flange, Long Weld Neck Flange,

SAE Flanges, Hydraulic Flanges,

Customized Flanges with drawing.
MaterialCarbon steelA105, A105N, ST37.2, 20#, 35#, C40, Q235,

A350 LF2 CL1/CL2, A350 LF3 CL1/CL2,

A694 F42, F46, F50, F60, F65, F70,

A516 Gr.60, Gr.65, Gr.70
Alloy steelA182 F11, A182 F22
Austenitic stainless steelA182 F304/304L, F316L, A182 F316H,

F310, F321, F321H, F347, F347H
Duplex stainless steelA182 F51
Super Duplex stainless steelA182 F53, A182 F55, A182 F60
Nickel alloyNickel 200, Nickel 201
Titanium alloyTitan Gr.1, Titan Gr.2
HastelloyHastelloy C-276, Hastelloy C-22, Hastelloy C-4
InconelInconel 600, Inconel 625, Inconel 800,

Inconel 800H
MonelMonel 400, Monel K500
SizeDN15 - DN3000
PressureClass 150# - 2500#, PN 2.5- PN40, JIS 5K - 20K, 3000PSI, 6000PSI
Connection WayFlat Face (FF), Raised Face (RF), Ring Joint (RTJ), MFM, TG
StandardASME, ANSI, DIN, EN, BS, JIS, GB, AWWA, API, SAE, GOST, MSS
TechnicalForged
PackagePlywood Case/ Wooden Case/ Customized Package
BrandQishine
CertificatesAPI, ISO, PED, EC, EU

Classification of the flange




Company Info.



  Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are over 360 employees, including over 30 professionals and technicians.

  We are capable of manufacturing various pipe fittings. Our main products scope: steel elbow, tees, bends, reducers, caps, forged flanges and sockets. We have been in this line for over 20 years. Our products are exported to many countries and regions, such as Southeast Asia, the Middle East, Europe and America etc. Our pipes and pipe fittings enjoy a good reputation in domestic and foreign markets. Every year, hundreds of foreign visitors and innumerable domestic visitors come to our company for business cooperation.

  We have first-class inspection devices, perfect detecting means and well-trained specialists. And we stick to ISO9000:2000 quality system and efficiently control procedure in production. We have confidence that we can supply the best quality products. We would like to take responsibility for any quality uncertainty. Even so, our price is competitive. Besides, we can provide the best service to you.

  In order to avoid the policy of the anti-dumping duties imposed on pipe & fittings from the Europe, United States and other countries, We can re-export through other countries like Malaysia, etc, to circumvent the anti-dumping duties, which could make you to win more competitive price.

  Our products are in compliance with many international standards

  Pipe Standard: ASTM A53,A106,API 5L,ASME B36.10M---1996.

  Pipe-Fittings Standard: ANSI B16.9/16.28,DIN 2605 / 2616,JIS P2311 / 2312,GOST.

  Flange Standard: ANSI B16.5,DIN Series,JIS Series,GOST Series.



Flange Packaging


China 3 Inch A350 Lf2 Cl3 B16.5 Low Temperature Carbon Steel Blind Flange Class150 supplier

3 Inch A350 Lf2 Cl3 B16.5 Low Temperature Carbon Steel Blind Flange Class150

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