XI 'AN ZZ TOP OIL TOOLS CO.,LTD
| Payment Terms | L/C, T/T, D/P |
| Supply Ability | 10 set/month |
| Delivery Time | 30-50 days |
| Packaging Details | Pollywood |
| Product | Rupture Disk Tubing String Tester Ball Valve |
| Type | RD Ball Valve TST |
| Size | 5 inch & 3 7/8inch |
| Working Pressure | 15000psi |
| Application | Cased Hole Drill Stem Testing Service |
| Connection | IF, EUE , CAS |
| Working Condition | Oil & Gas & H2S service |
| Working Temperature | Up to 425oF |
| Brand Name | ZZ TOP OIL TOOLS |
| Model Number | Rupture Disk Tubing String Tester Ball Valve |
| Certification | ISO, API |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, D/P | Supply Ability | 10 set/month |
| Delivery Time | 30-50 days | Packaging Details | Pollywood |
| Product | Rupture Disk Tubing String Tester Ball Valve | Type | RD Ball Valve TST |
| Size | 5 inch & 3 7/8inch | Working Pressure | 15000psi |
| Application | Cased Hole Drill Stem Testing Service | Connection | IF, EUE , CAS |
| Working Condition | Oil & Gas & H2S service | Working Temperature | Up to 425oF |
| Brand Name | ZZ TOP OIL TOOLS | Model Number | Rupture Disk Tubing String Tester Ball Valve |
| Certification | ISO, API | Place of Origin | China |
| High Light | Rupture Drill Stem Testing Tools 5 inch ，API Drill Stem Testing Tools 5 inch ，5 inch Oil Well DST Tools 15000psi | ||
Rupture Disk Tubing String Tester Ball Valve For Drill Stem Testing Tools
The Rupture Disk Tubing String Tester Ball valve is a full-opening valve used to pressure-test the work string while running in the hole. The valve is operated after it is stung into a permanent packer or a retrievable packer is set. The valve requires a differential pressure between the annulus and the tubing to burst the rupture disc.
In downhole operation, the valve can not be closed after open.When running in the hole, the tester valve must run in downhole in opening condition, after string testing finished, increasing annulus pressure made the Rupture disc burst
The RD Tubing String Tester Valve consists of:
• Ball valve section
• Rupture disc section
• locking dogs
Technical parameter of Rupture Disk Tubing String Tester Ball Valve
| Size | 127.5mm(5”) | ||||||||||||||||||||||||||||||||||||
| ID | 57mm | ||||||||||||||||||||||||||||||||||||
| Length | 1773mm | ||||||||||||||||||||||||||||||||||||
| Working Pressure | 105Mpa | ||||||||||||||||||||||||||||||||||||
| Tensile Strength | 2093KN | ||||||||||||||||||||||||||||||||||||
| Torque Strength | 32.7KN.M | ||||||||||||||||||||||||||||||||||||
| Internal Pressure Strength | 130Mpa | ||||||||||||||||||||||||||||||||||||
| External Pressure Strength | 121Mpa | ||||||||||||||||||||||||||||||||||||
| Ball Valve Differential Pressure | 70Mpa | ||||||||||||||||||||||||||||||||||||
| Ball Valve Open Diff. Pressure | 35Mpa | ||||||||||||||||||||||||||||||||||||
| Max. Shear pin qty | 12pcs | ||||||||||||||||||||||||||||||||||||
| Shear pin Value | 3.5 Mpa ± 0.2 Mpa/pc | ||||||||||||||||||||||||||||||||||||
| Service | NACE MR0175,Above 175F | ||||||||||||||||||||||||||||||||||||
| Working Temperature | -29oC~204oC | ||||||||||||||||||||||||||||||||||||
| Connection Thread | 3 1/2” IF BXP 3 7/8” CAS BXP | ||||||||||||||||||||||||||||||||||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2012
Total Annual:
5000000-10000000
Ecer Certification：
Verified Supplier
ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment. Over more than 10 years, we become a fast growing organization, now our two sub-factories, equipped with CNC la... ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment. Over more than 10 years, we become a fast growing organization, now our two sub-factories, equipped with CNC la...
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