API 6A Blind flange Oilfiled wellhead

Model: 11" * 10K Blind flange
Place of Origin: Shaanxi,China (Mainland)
Brand Name: ZZ TOP
Material: AISI 4130
Type: Blind
Working pressure: 10000psi
Size: 11"
Standard: API6A
Application: Thread connection
Packing: Plywood
Condition: New
Material class: EE
Production Level: PSL 2
Special Groups: manifold
Spacer Spool
Tubing head
wellhead equipment
Well drilling equipments


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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:1.0 USDProduction Capacity:100sets
Trade Term:FOBPacking:plywood
Payment Terms:L/C, T/TDelivery Date:15days
Min. Order:1 Set/Sets
Means of Transport:Ocean, Air, Land

Blind Flange 11" 10K,

Material: AISI4130 Integral Forging,

SS316 Cladded ring grooves,

working pressure 10000psi,


Material class:EE,

as per API6A Standard

Rated working pressure/psi

Flange size range

Type 6B (in)

Type 6BX (in)


2-1/16" ~ 21-1/4"

26-3/4" ~ 30"


2-1/16" ~ 20-1/4"

26-3/4" ~ 30"


2-1/16" ~ 11"

13-5/8" ~ 21 1/4"



5-1/8" ~ 21 1/4"



5-1/8" ~18 3/4"



7-1/16" ~13 5/4"

Production facility
13 5/8x 5K Spacer Spool API 6A      13 5/8x 5K Spacer Spool API 6A

13 5/8x 5K Spacer Spool API 6A        13 5/8x 5K Spacer Spool API 6A

Wellhead equpments: Spacer spool, riser spool, blind flange, DSA...

Package of the Spacer spool
13 5/8x 5K Spacer Spool API 6A

13 5/8x 5K Spacer Spool API 6A


ZZTOP is the experienced and expertized manufacturer for wellhead equipment, provides cost effective wellhead equipment in a wide range of pressure and sizes available to accommodate most casing sizes, which are designed complying with API-6A specification levels and performance requirements for land, platform drilling and completion applications, we also offer industry accepted primary and secondary seals, as well as tubing hangers with resilient or metal to metal seals.

The main products include  X-mas tree, Choke manifold, kill manifold, drilling spool, adapter spool,casing head, tubing head, DSA and other related gate valves & flanges.  .

Category: Wellhead adapter flange

Related Category: wellhead pipe fitting/Integral fittings  API 6A wellhead High Pressure Pipeline  Oilfield Wellhead Gate Valve  Wellhead Plug valve/Check valve/Choke valve  Wellhead BOP Control Unit/BOP pressure test unit 

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