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

China High Pressure Drill stem testing tools circulating valve RTTS manufacturer

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High Pressure Drill stem testing tools circulating valve RTTS 

Price: 200.0 USD 
Payment Terms: T/T,L/C 
Special Groups: Case hole DST (111)
DST Tools (146)
drill stem testing (124)
forging & casting (28)
RTTS circulating valve (11)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: TOP-Circulating Valve-RTTS
Production Capacity: 10sets/month
Delivery Date: 35days
Woring Temperature: 400F
Standard: NACE MR0175
Operation: Mechanical
Status: On Shelf
Size: 7"
Means of Transport: Ocean,Land,Air
Packing: plywood
Working pressure: 70Mpa
Material: AISI4140
Type: Fullbore
Package: Wooden
Condition: New

The RTTS circulating valve is a locked-open/locked-closed type that serves as both a circulating valve and bypass valve. 70Mpa working pressure

Drill stem testing tools circulating valve RTTS circulating valve

High Pressure Drill stem testing tools circulating valve RTTS


The RTTS circulating valve can be run directly above the packer body or the top of RTTS safty joint further up the work string. When placed in the hole, the valve must be in the locked-open position. The J-slot in the packer-body drag block (or drag sleeve) must also be placed in the unset position. Pls note that the drag block sleeve slide upward when down string. That will lead to packer stuck and circulating valve close. Close the valve through the string rotation on ground.


Specification

41/2″-5″

5 1/2″

7 5/8″

9 5/8″

OD

3.56in

4.18in

4.626in

6.122in

ID

1.77in

1.988in

2.36in

3in

Total length(compression )

35.61in

35.5in

36.5in

42.86in

Stroke

6.59in

168.5 6.63in

6.67in

6.59in

Working Pressure

70MPa

70MPa

70MPa

70MPa

Tensile Strength

1113KN

1065 KN

1567 KN

2100.4 KN

Torque Strength

23KN*m

24 KN*m

42 KN*m

41.9 KN*m

Internal Pressure Strength

182MPa

94 MPa

159 MPa

141.5 MPa

Extra Pressure Strength

167 MPa

89 MPa

148 MPa

131 MPa

Flow area

1353 mm2

1671 mm2

1700mm2

2550 mm2

Working Enviroment

H2S

H2S

H2S

H2S

Working Temperature

-20℉-400℉

-20℉-400℉

-20℉-400℉

-20℉-400℉

Connection Thread

2 3/8UP TBG.BX3 3/32-10UN.P

2 3/8UP TBG.BX3 1/2-8UN.P

2 7/8UP TBG.BX4 5/32-8UN.P

4 1/2IF.BXP

Drill stem testing tools circulating valve RTTS

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.
As the manufacturer, we produce below items:
-DST tools- Full bore retrievable packer, circulating valve, select tester valve,safety valve etc.
-Surface well testing equipment -  Flowhead, SSV, ESD,Separator etc.
-Wellhead equipment such as BOP, X-mas tree, Choke manifold, kill manifold, drilling spool, casing head and other valve & flanges
-Downhole tools such as stabilizer, stabilizer forging, reamer, X-over sub and  etc
As the distributor, we are working with large rig companies and heavy equipment manufacturers for the below products:
-Rig parts from RG,BOMCO,SJ,Hong Hua,KR etc,such as mud pump,rotary table, hook & block, swivel, crown block and consumable parts
- BOP and wellhead parts from Rongsheng,Shenkai
- Pipe- Tubing, Casing, seamless pipe
- Handling tools and Fishing tools

Drill stem testing tools circulating valve RTTS circulating valve

High Pressure Drill stem testing tools circulating valve RTTS


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skype Mr. Dongwa

Tel: 86-29-81779342
Fax: 86-29-81543379
Mobile: 136 5925 3658
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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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