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3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector

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3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector

China 3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector supplier
3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector supplier 3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector supplier

Large Image :  3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector

Product Details:

Place of Origin: China
Brand Name: JC Wellhead
Certification: API 6A
Model Number: 3 1/8" Blind flange

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Polywood case for land, air, ocean shipment
Delivery Time: 30-45 days
Payment Terms: T/T, L/C, D/P
Supply Ability: 300 sets / month
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Detailed Product Description
Application: Oil Wellhead Christimas Tree Connection Usage: Oil Well Flow Control Operation
Material Class: DD Production Level: PLS 3
Production Level: PR1 , PR2 Standard: API 6A
Product Name: Blind Flange Working Pressure: 5000 Psi
Specification: 3 1/8" Working Condiction: Sour Service

API 6A Wellhead Blind Flange 3 1/8" x 5000 psi Alloy Steel Flange

 

The Wellhead Blind Flange is manufactured as per API specification. The API Blind Flange with no opening or center bore, normally used to close-off completely an unused line or connection; the ends of a piping system, or pressure vessel. After being sealed, and re-opened, the Blind flange permits easy access to the interior of a line or vessel. Downstream, a modification of a blind flange – Target flange (with a counter bore filled with lead) – is used to cushion and reduce the erosive effect of high velocity abrasive fluid. Though there has been caution in using lead, as a problem can occur if the lead filling in the cavity escapes the cavity and moves into the flow bore blocking the flow.

 

Technical parameter of the wellhead blind flnage

 

Working pressure 2000 PSI - 20000 PSI
Working medium Oil, Natural Gas, Mud
Working temperature -46°C -121℃
Material class AA – HH
Specification class PSL1 - PSL4
Performance class PR1 - PR2

 

 

Specification of blind flange

 

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"

 

 

 3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector3 1/8" X 5000 Psi Alloy Steel Blind Flange Christimas Tree Wellhead Connector

 

About JC Wellhead

 

With profession engineers we also offer the R&D service to the clients who have special requirements in the oilfield drilling operation and production operation.Yancheng Jing Cheng Petroleum Machinery Manufacturing Co,Ltd is engaged in manufacture and supply  wellhead equipment  include wellhead -Tree, casing head, casing hanger, tubing head, tubing hanger, casing spool, tubing spool, Gate valve, Adjustable Choke valve, Positive Choke Valve, Check valve,VR plug,Running tool, Wear bushing, spacer spool, riser spool adapter, union flange adapter, flange adapter, union flange, Hammer union, Elbow, swivel joint, block cross, Block Tee, companion flange, instrument flange, weldneck flange, FC gate, FC seat, FC stem, API Clamp, API Clamp Hub and various high pressure manifold such as choke manifold, kill manifold, drilling floor manifold, surface testing manifold etc

 

JC WELLHEAD 's advantage:

 

* Excellent and stable quality of the products conformed with API and ISO standard

* Strict quality control on raw material and machining, we can arrange the SGS or BV to witness the test

* We supply various wellhead products to meet the customers' operation.

* Timely delivery, professional service on export procedure,

* Product guarantee and best after-sales service.

Contact Details
Yancheng Jingcheng Petroleum Equipment Manufacturing Co.,Ltd

Contact Person: Lee M

Tel: 86-13319268557

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