Oilfield Drill stem testing RD Safety Circulating Valve from China manufacturer

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.