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

China Wellhead Riser Spool 21-1/4" x 2000 PSI Flange to Flange Connection manufacturer

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You are here: home  > Well control & Wellhead equipment  > Wellhead Adapter Spool/Riser spool/ Drilling spool/DSA  > Wellhead Riser Spool 21-1/4" x 2000 PSI Flange to Flange Connection

Wellhead Riser Spool 21-1/4" x 2000 PSI Flange to Flange Connection 

Price: 1.0 USD 
Payment Terms: T/T,L/C 
Special Groups: Double studded adapter flange (27)
Riser spool (16)
Spacer Spool (25)
Wellhead Adapter Spool (33)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: Spacer Spool 21 1/4"
Production Capacity: 30sets/month
Delivery Date: 20days
Material: AISI4130
Working pressure: 2000 psi
Length: As per request
Performance Specification Level: PSL3
Material Class: AA,BB,CC,DD,EE,FF
Means of Transport: Ocean,Land,Air
Packing: plywood
Application: Connection wellhead, manifo...
Specification: 21 1/4"
End connection: API6A flange
Color: Red or as per request
Performance requirement: PR1

21-1/4" x 2000 PSI Flange to Flange Connection Spacer Spool is conformed with API 6A specification, and applied for Wellhead service in oilfield..

Wellhead Spacer Spool 21-1/4" x 2000 PSI Flange to Flange Connection

Wellhead Riser Spool 21-1/4" x 2000 PSI Flange to Flange Connection


Technical parameter of 21-1/4" x 2000 PSI Flange to Flange Connection Spacer spool


Space Spool: 21-1/4" – 2000 PSI Flange to Flange Connection, with Side Outlet, 3-1/8"-5000 PSI 

Flanged Connection on Opposite sides

 Material Class: AA, PSL-1, PR-1

 Temperature class: T

OAL: 2.5 Mtr, Test Pressure: 3000 PSI.

 Ring Groove : SS 316  inlay for 21-1/4" X 2000 psi-R/Rx-73

 Manufactured & Tested As Per API 6A & 16 A Latest Edition, Complete with Ring Joint gaskets & Studs and Nuts , Studs 


General specification of the Wellhead Sapcer Spool/ Riser Spool

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


Wellhead equipments 

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.


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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