2-1/16" - 21-1/4"
ANSI, DIN, GB, JIS, API 6A
Welding Flange
Alloy Steel
Flanges
Welding
Rtj
Forging
2000psi-20000psi
Psl1-Psl3
Pr1-Pr2
Apimeivalve
Wooden Case
2-1/16" - 21-1/4"
China
8431431000
Product Description
1.Overview of the Wellhead Adapter Flange:
A.The oilfield wellhead adapter flange is designed in accordance with API 6A specification, the adapter
B.flange includes:blind flange, double studded adapter flange, welded neck flange adapter, companion ,hammer union flange
C.The wellhead adapter flange and with different combination and dimensions according to the different users' need, meeting the scene operation to a great extent.
2.Characters of Wellhead Adapter Flange:
A.Made from high-strength alloy and processed specially with heating treatment.
B.Fit for Hydrogen sulfide H2S resistant service, manufactured with reference to NACEMR-0175
technical specifications.
C.Top & bottom connections and outlets per customer design requirements by either flanged or clamp connections.
D.Used for high-pressure drilling, in conjunction with flat valve for preventing blowout and connecting BOP.
Rated working pressure/psi | Flange size range | |
Type 6B (in) | Type 6BX (in) | |
2000 | 2-1/16" ~ 21-1/4" | 26-3/4" ~ 30" |
3000 | 2-1/16" ~ 20-1/4" | 26-3/4" ~ 30" |
5000 | 2-1/16" ~ 11" | 13-5/8" ~ 21 1/4" |
10000 | - | 5-1/8" ~ 21 1/4" |
15000 | - | 5-1/8" ~18 3/4" |
20000 | - | 7-1/16" ~13 5/4" |
Item | Description | ||
1 | WECO UNION ADAPTOR FLANGE * C/W 2" WECO BLANKING PLUG WITH 1/2" NPT PORT * MATERIAL: AISI 4130 | ||
2 | WECO UNION ADAPTOR FLANGE | ||
