China XI‘AN ZZTOP OIL TOOLS CO.，LTD company news

Rupture Disc Circulating Valve Simulation Test For Fracturing Operation The Rupture Disc Circulating Valve is a tool of drill stem testing tools, which is used for well testing service. But sometimes, the RD circulating valve is also used for fracturing operation. When the RD Circulating valve is ... Read More

Third Party Inspection Report of Choke Valve Description: VALVE,CHOKE:4-1/16",3000 PSI,H2,3" ORIFICE,CV138,RTJ,R37,NEEDLE,API 6A EE,NACE MR0175,A30E2B,SP-0003 Read More

Retrievable Packers For Drill Stem Testing Service are ready for shipment No. Description Qty Unit 1 FULL BORE RETRIEVABLE PACKER WITH MECHANICAL SETTING, 9 5/8" (29.3-43.5 LB/FT) CASING, 10.000 PSI, 80 DURO NBR, 4-1/2" IF BOX X PIN 2 Ea 1.1 FULL BORE RETRIEVABLE PACKER WITH MECHANICAL SETTING, 9 5... Read More

API 16C Update Certificate JC Wellhead got the update API 16C certificate for the oil well manifold, wellhead high pressure integral pipeline and fittings: Wellhead manifold: Choke and Kill manifold, Fracturing Manifold, Well Testing manifold, Drilling Floor Manifold etc. Wellhead Integral Fittings: ... Read More

BOP Stack including Double RAM BOP- 2FZ35-35, Single Ram BOP- FZ28-35, Annular BOP, FH35-35, Choke and Kill manifold was sccussfully installed at client site. Read More

Double Studded Adapter Flange in Stock All the double studded adapter flanges are brand new, made of integral forging AISI 4130. No. Description QTY 1 Double Studded Adapter Flange 18 3/4” 10M x 20 3/4” 3M Ring gasket BX 164&RX74 Top Conn. 18 3/4” -10000psi Bottom Conn. 20 3/4”-3000 psi Test ... Read More

At Current we have some brand new stock for sale, Manufactured in 2019. Details as below: 1. Double Adapter Flange DSA 18 3/4"10M x 20 3/4" 3M Ring gasket BX-164 & RX-74, All flange ring groove inlay SS316 Along with studs and Nuts, Ring gaskets. 2. Double Adapter Flange DSA 4 1/16" 10M x 3 1/16"10M ... Read More