Swivel Flange-Swivel Ring Flange-ASME B16.5 Flange
Swivel flange is also called swivel ring flange.Which is consist of a forged outer ring flange,a heavy forged welding hub and a retainer ring.the hub can be rotated when the flange is installed.The outer ring flange is held in position by a retainer ring and can freely rotates around the inner weld-neck hub for quickly positioning the bolt holes of the two joining flanges.This versatile flanges are utilized in many applications and are used extensively in offshore piping where they solve the issues associated with the alignment of bolt holes during subsea flange installation.
SPECIALIZED SWIVEL RING FLANGE MANUFACTURER, ASME B16.5 SWIVEL FLANGE, ROTATING FLANGE DIMENSIONS
Cangzhou Enfei Pipe Equipment Co., Ltd. is an excellent Swivel Flange manufacturer in China,The Swivel Flange is a product formed by high-temperature and high-pressure forging of the raw material metal round bar or steel plate. Therefore, the Swivel Ring Flange has high requirements for raw materials.
Whether the raw materials are high-quality determines the quality of the Swivel Ring Flange products. Next, the Swivel Ring Flange performance is determined by the heat treatment process.
The heat treatment temperature is generally between 700 and 1300 degrees Celsius. The heat treatment process determines the low-temperature impact resistance, high-temperature resistance, corrosion resistance Standard parameters such as welding performance and hardness.
As an excellent Swivel Ring Flange manufacturer, Cangzhou Enfei Pipe Equipment Co., Ltd. selects raw materials produced by the best factories in China, including Yongxing special steel, AVIC Shangda, Huaxin Lihua, qingtuo group, Laiwu Iron and steel, Valin Iron and steel, Taiyuan Iron and steel, Shanghai Baosteel, Baosteel and other China’s best steel groups.
The above raw material manufacturers have passed ABS and DNV GL, BV, LR, CCS, NKclass, KR, RINA and RS classification societies can issue EN10204 3.2 and EN10204 3.1 material list certificates.
Cangzhou Enfei Pipe Equipment Co., Ltd. focuses on serving global customers. Manufacturing standards include: ASME B16.5, B16.47, API 17D, MSS SP-44, etc.
Swivel Flange products produced by Cangzhou Enfei Pipe Equipment Co., Ltd. have a variety of materials to choose from, including:Carbon steel ASTM A105; API 6A AISI 4130,Alloy steel ASTM A694 F52, F60, F65, F70, ASTM A707, Stainless Steel ASTM A182 F304L,F316L,F321,F347, Duplex Steel ASTM A182 F51(UNS S31803), F53(UNS 32750), F55(UNS 32760) .
Swivel Flange product pressure 300LB 400LB 600LB 900LB 1500LB and product specification 1-60 inch to meet customers’ various choices.
Due to the high standard, good material and many specifications of Swivel Flange provided by our company, we are able to undertake many small, medium and large projects, coupled with our service attitude of resolutely considering for customers, which also makes our customers have a high rate of return.
The contracts signed and delivered come from Europe, Africa, Asia, South America, North America, etc., with a wide range of customer coverage, and have won the unanimous praise of customers. Our company also keeps refining its products to meet the new issues raised in the new era while the rapid development of the times.
Industrial Steel Flanges Test Certificates: Cangzhou Enfei Pipe Equipment Co., Ltd. offer its Products with Third Party Inspection also. The Inspection Agency can be nominated by clients or Dynamic Forge & Fittings can be arrange the TPI by World reputed Agencies like Bureau Veritas, ABS, NKClass,SGS and many other.
Swivel Flange Specification
| Size | 1/2〞（DN15）to 60〞(DN1500) | |||||
| Class | 300LBS,400LBS，600LBS,900LBS,1500LBS | |||||
| Flange Face Type | Amerrican Series: Ring Joints Face(RJ) | |||||
| Surface Treatment | Antirust Paint,Oil Black Paint,Yellow Transparent,Zinc Plated,Cold and Hot Dip Galvanized | |||||
| Manufacturing process | Cutting,Heat treatment,Die Forging/Free Forging,CNC Machining | |||||
| Manufacturing Standards | ASME B16.5, B16.47, API 17D, MSS SP-44 | |||||
| Stainless Steel | ASTM A182 F304L,F316L,F321,F347 | |||||
| Alloy steel | ASTM A694 F52,F56, F60, F65, F70, ASTM A707 | |||||
| Carbon steel | ASTM A105; API 6A AISI 4130 | |||||
| Duplex Steel | ASTM A182 F51(UNS S31803), F53(UNS 32750), F55(UNS 32760) | |||||
SWIVEL FLANGE CLASS 300 DIMENSIONS
SWIVEL FLANGE CLASS 600 DIMENSIONS
SWIVEL FLANGE CLASS 900 DIMENSIONS
SWIVEL FLANGE CLASS 1500 DIMENSIONS
Swivel Flange Tensile Properties Testing
Heat treatment of Swivel Flange
Swivel Flange packaging and delivery
NOTE: The Swivel Flange is a kind of combined flange, which needs to be manufactured according to the field usage. It is recommended to consult us before ordering.
