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

China Oilfield Drill stem testing RD Safety Circulating Valve manufacturer

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Oilfield Drill stem testing RD Safety Circulating Valve 

Price: 40.0 USD 
Payment Terms: T/T,L/C 
Special Groups: DST circulating valve (8)
Well testing RD safety circulating valve (1)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: RD safety circulating valve...
Production Capacity: 10sets/month
Delivery Date: 35days
Working Temperature: 450F
Type: Full bore
Condition: NEW
Size: 5"
Delivery: 30 days
Means of Transport: Ocean,Land,Air
Packing: plywood
Working pressure: 15000 psi
Material: AISI4140
Use: Tubing string testing
Standard: Nace MR0175
Application: well testing

Well Testing Rupture Disc Circulating Valve is named TST valve, applied for Drill Stem Testing Operation in Well Testing- RD safety circulating valve

Well testing Rupture Disc Safety Circulating Valve 5" x 15000 psi

Oilfield Drill stem testing RD Safety Circulating Valve


Introduction of the Well testing Rupture Disc Safety Circulating Valve

The rupture disk (RD) safety circulating valve functions as both a safety valve and circulating valve. The functions of the circulating valve as a safety valve when the annulus pressure reaches a predetermined value. At that pressure, the circulating valve isolates the workstring below the tool and establishes communication between the annulus and the workstring above the tool. This tool converts into a circulating valve when the ball valve section is removed and attach a lower adapter called RD Circulating Valve.


Specification of the RD Safety Circulating Valve

RUPTURE DISC SAFETY CIRCULATING VALVE, NOMINAL TOOL  SIZE: 5", ID: 2.25", END CONNECTIONS: 3-1/2"IF, DIFFERENTIAL PRESSURE: 15,000 PSI, TENSILE RATING : 320,000 LB, NUMBER OF PORTS: 4

Tools:

Rupture Disc (RD) Safety Circulating valve

Application

Drill stem testing

Size:

5"

Standard:

NACE MR0175

Product model:

RD Safety Circulating Valve

Working pressure:

10000psi ~ 15000psi

Service:

 H2S, CO2 Above 175oF, Full H2S

Working condition:

High pressure high temperature(HPHT)

Package :

wood case


ZZ TOP's Facility

ZZ TOP OIL TOOLS is the professional manufacturer for the drill stem testing tools and surface testing equipment. All the DST tools are conformed with NACE MR 0175 with traceability,and the DST tools can be worked in H2S & CO2 above 175 F and full H2S, also with the skilled and experienced engineers, we can design the drill stem testing tools as per customer's well condition. Moreover, we supply the training in our factory and operation instruction at the well site. The DST tools are exported to USA, Colombia, India, Pakistan, Iran, Brazil etc. and enjoy the good reputation from the customers.

Well testing Rupture Disc Safety Circulating Valve 5" x 15000 psi

Oilfield Drill stem testing RD Safety Circulating Valve


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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zztopoiltools:   skype

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