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| Size: | 21-1/4" | Pressure: | 2000 PSI |
|---|---|---|---|
| Material: | AISI 4140 AISI 4130 A105 | STD: | API 6A |
Description: API FLANGE, WELD NECK RTJ, 21- ¼" 2M WITH RTJ R73 RING GASKET, ASTM A105/4130 ALLOY STEEL
API Specified 6B Weld Neck Flanges have restricted bores to match standard pipe sizes and schedules. API Spec 6A Specified, 6 BX Weld Neck Flanges, have material and dimensions that conform to the requirements for full bore integral flanges. API Spec 6A does not specify overall length of 6BX Weld Neck Flanges, but instead provides dimensions of specific portions of the flange, with tolerance, that are added together, along with an undefined weld bevel, to achieve a length. Customers may specify weld neck length if required.
Features
Vigor Mework Petroleum Equipment Co., Ltd - VigorPetro is a professional manufacturer of API 6A Wellhead & Christmas Trees, API6A Gate Valves, API 6A Flanges, API 16A Blowout Preventers, API 16C Choke & Kill Manifolds etc. Aside from the Weld Neck Flange, we also produce and sell Companion Flange, Threaded Flanges, Spacer Spool Flanges, DSA Flanges, Blind Flanges, Target Flanges, Test Flanges and Adapter Spools for all client needs.
Any enquiry please contact us by email: Quote@VigorPetro.com or Kevin.Dai@VigorPetro.com.
Visit our website: www.vigorwellheadvalve.com or www.VigorPetro.com for more products information.
WhatsApp:+86 18280277398
Contact Person: Mr. Kevin
Tel: 86-18280277398
Fax: 86-028-82007766
