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XI'AN ZZ TOP OIL TOOLS CO.,LTD
XI'AN ZZ TOP OIL TOOLS CO.,LTD

China 21 1/4" x 2M Drilling spool API 6A for oilfield wellhead manufacturer

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You are here: home  > Well control & Wellhead equipment  > Wellhead Adapter Spool/Riser spool/ Drilling spool/DSA  > 21 1/4" x 2M Drilling spool API 6A for oilfield wellhead

Product Detail

Model No.: 21 1/4" Drilling spool
Production Capacity: 100sets
Delivery Date: 25days
Standard: API 6A
Processing type: Forging
Condition: New
Product Specification Level: PSL 3
Size: 21 1/4"
Means of Transport: Ocean,Land
Packing: plywood
Process type: Forging
Application: Well Drilling
Material: Alloy steel
Working pressure: 5000 psi
Performance Requiremen: PR 1~2

Drilling spool 21 1/4" X 2M With side outlet 4 1/16" X 5M is conformed with API 6A specification, the drilling spool is used for wellhead equipment.

Oilfield wellhead Drilling spool 21 1/4" x 2000psi 

21 1/4" x 2M Drilling spool API 6A for oilfield wellhead


Introduction of the wellhead drilling spool


Drilling spool is designed to connect the BOP and wellhead, both side outlets of spool can be connected with valves or manifold to prevent blowout.All drilling spools are designed and manufactured as per API Spec 16A, conforming to NACE MR 0175 standard for anti- H2S. End connection includes flanged and studded type.



Features of API drilling spool

1) Made from high-strength alloy and processed specially with heating treatment.

2) Designed and manufactured with reference to API 16A technical specifications.

3) Fit for Hydrogen sulfide H2S resistant service, manufactured with reference to NACEMR-0175 technical specifications.

4) Top & bottom connections and outlets as per customer design requirements by either flanged or clamp connections.

5) All steel tanks are welded with stainless steel for long-term anti-corrosion.

6) Used for high-pressure drilling, in conjunction with flat valve for preventing blowout and connecting BOP.


Drilling Spool of different sizes and pressure ratings 


Description

H (mm)

H1 (mm)

L (mm)

7 1/16" X 5M To 7 1/16" X 5M With side outlet 3 1/8" X 5M To 3 1/8" X 5M

660

330

408

11" X 15M To 11" X 15M With side outlet 3 1/16" X 15M To 3 1/16" X 15M

1100

550

450

13 5/8" X 5M To 13 5/8" X 5M With side outlet 2 1/16" X 5M To 2 1/16" X 5M

1524

305

565

13 5/8" X 5M To 13 5/8" X 5M With side outlet 3 1/8" X 5M To 3 1/8" X 5M

700

350

468

13 5/8" X 5M To 13 5/8" X 5M With side outlet 4 1/16" X 5M To 4 1/16" X 5M

700

350

484

13 5/8" X 10M To 13 5/8" X 10M With side outlet 4 1/16" X 10M To 4 1/16" X 10M

980

490

550

20 3/4" X 3M To  20 3/4" X 3M With side outlet  4 1/16" X 5M To 2 1/16" X 5M

636

318

660

20 3/4" X 3M To 21 1/4" X 2M With side outlet 3 1/16" X 10M To 3 1/16" X 10M

2500

800

590

21 1/4" X 2M To 21 1/4" X 2M With side outlet 4 1/16" X 5M To 4 1/16" X 5M

700

350

575

21 1/4" X 2M To 20 3/4" X 3M With side outlet 4 1/16" X 10M To 4 1/16" X 10M

750

375

582


Facility of our factory
      




Test certificate of the Drilling spool API 6A


Drilling spool we manufactured




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. 


Oilfield wellhead Drilling spool 21 1/4" x 2000psi 

21 1/4" x 2M Drilling spool API 6A for oilfield wellhead



Ms. Elaine
skype Ms. Elaine

Tel: 86-29-81779342
Mobile: 136 2920 7466
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Company Info

XI'AN ZZ TOP OIL TOOLS CO.,LTD [China (Mainland)]


Business Type:Manufacturer, Distributor/Wholesaler, Service
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

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