RD bypass pressure test valve DST from China manufacturer

Price:	5000.0~10000.0 USD
Payment Terms:	T/T
Special Groups:	DST Tools (146)
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: TOP-DST-20

Production Capacity: 10 pcs/month

Delivery Date: 15~30 days

Type: drill stem testing

service: H2S

Condition: New

Means of Transport: Ocean

Packing: polywood case

Application: oil well testing

working pressure: 10000psi ~ 15000psi

standard: NACE MR0175

The rupture disk (RD) bypass pressure test valve is a full-opening, single-shot annulus operated valve

RD Bypass pressure test Valve

The rupture disk (RD) bypass pressure test valve is a full-opening, single-shot annulus operated valve. The tool functions as a pressure testing and a bypass valve. The tool is commonly used at the start of a drill stem test to allow the tool string to be pressure tested against the closed ball valve. This tool also has a bypass

below the ball that allows the tool string to be "stung in" to a production packer. To operate the tool, annulus pressure is applied, rupturing the disk, closing the bypass ports, and opening the ball valve.

Service: H2S&Acid.

Standard: NACE MR 0175

Rupture Disk Bypass Pressure Test Valve