Wellhead and Well Control Equipment Casing Head and Casing Head Spool

• After-sales Service: 1 Year
• Warranty: 3 Months
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Transport Package: Wooden Case
• Specification: standard
• Trademark: Lake Petro
• Origin: Shangdong, China
• Production Capacity: 500 PCS/ Month

Product Description

API High Pressure Drilling Spool and Spacer Spool
Spacer Spool
Pressure-containing piece of equipment having end connections, used below or between drill-through equipment.
NOTE: A spool is used to provide separation between two components with equal-sized end connections.
Source: API Specification 16A, Specification for Drill-through Equipment, Fourth Edition, April 2017. Global Standards
Spacer Spool
A spool used to provide separation between two components with equal sized end connections.
Source: API STD 53, Blowout Prevention Equipment Systems for Drilling Wells, Upstream Segment, Fourth Edition, November 2012. Global Standards
 
Spacer Spool
Used in underbalance operations to adjust height of stack and components on assembly, and to raise or lower height of flow line.

SPECIFICATIONS
 

Working  pressure(psi)	2000PSI-20000PSI
Size	3 1/8"-26 3/4"
Working medium	oil, natural gas, mud
Working temperature	-46ºC-121ºC(L-U)
Material class	AA -HH
Specification class	PSL1-PSL4
Performance class	PR1-PR2
Length	0.4M-10M

 
Features 
1)Made from high-strengh alloy and processed specially with heating treatment.
2)Designed and manufactured with reference to API 6A technical specifications.
3)Fit for Hydrogen sulfide H2S resistant service, manufactured with reference to NACEMR-0175 technical specifications.
4)Top & bottom connections and outlets per customer design requirements by either flanged or clamp connections. 
5)All stell tanks are welded with staintess stell for long-term anti-corrosion.
6)Used for high-pressure drilling, in conjunction with flat valve for preventing blowout and connecting BOP.
Famous space spool size:
Spacer  Spools : 
3 1/8" X 5M To 3 1/8" X 5M 
4 1/16" X 5M To 4 1/16" X 5M 
4 1/16" X 10M To 4 1/16" X 10M 
4 1/16" X 15M To 4 1/16" X 15M 
5 1/8" X 5M To 5 1/8" X 5M 
7 1/16" X 5M To 7 1/16" X 5M 
9" X 5M To 9" X 5M 
11" X 5M To 11" X 5M 
13 5/8" X 3M To 13 5/8" X 3M 
13 5/8" X 5M To 13 5/8" X 5M 
13 5/8" X 10M To 13 5/8" X 10M 
21 1/4" X 2M To 21 1/4" X 2M 
26 3/4" X 3M To 26 3/4" X 3M
 
We also can do adapter spools, DSA ect products, All sizes and pressure, we can disign and produce according to clients detailed requirements .

FAQ                                         

How to order?
Please send us your inquiry with detail item description or with Model number.
If there is no packing demand we take it as our regular exported standard packing.
We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.
You send us your detail requirement, we provide quotation to you.

Can I expect a quality products?
All the production and processing are strictly according to ISO 9001:2008 and API standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.

The information you may like to know before Payment:
 
1. Methods of Payment:
T/T (Telegraphic Transfer) or L/C at sight
 
2. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
 
3. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.