Description

Drain valve 3 7/8″ DST slim hole

Product Description

Payment & Shipping Terms Supply Capacity
Unit Price: 1000.0 USD Production Capacity: 5 pcs/month
Trade Term: FOB,CFR Packing: polywood case
Payment Terms: L/C, D/A, T/T Delivery Date: 7 days
Min. Order: 1 Piece/Pieces
Means of Transport: Ocean, Air, Land

3 7/8″ Sleeve type drain valve

3 7/8″ Drill stem testing tools for slim hole

 

Sleeve type drain valve is used for lofting after completing pipe string test, before running, the loft hole in sleeve drain is

sealed by two sets of O-ring, sleeve drain and nut drain are stumbled by two screws. During running operation, sleeve

drain will not be loose, after the test, connecting u the loft clamp, turn the nut drain and make sleeve drain move upward,

when connecting the bore mandrel to the loft hole of sleeve drain, lofting can be achieved.

 

3 7/8″ DST Sleeve type drain valve

Specification:

OD  99mm
Drift diameter:  45mm
Length: 1159 mm
Working pressure: 15000 psi(105Mpa)
Working temperature:  -29oC ~ +177 oC
Tension strength:    140 Mpa
Outer pressure resistance   130 Mpa
Torque strength:   14.5Kn.M