valves: butterfly valves, gate valves, ball valves, check valves, globe valves etc in accordance with API 6A & 6D as well as various materials, such as: gray iron, ductile iron, stainless steel, carbon steel, bronze, ...

Dongying East International Trading Co.,Ltd(Sinopec Shengli Oilfield Tongtai International Trading Company) Limited locates in the beautiful Yellow River delta-Dongying Economic Development Zone. With an area of over ...

casings,tubings,line pipes, valves, all kinds of pipe fittings, sealing material, fasteners, and so on. As a resourceful and trustworthy co-operator, we will build a better future together with ...

we are supplying oilfield equipment such as drill-stems, drilling and workover rigs, drilling fluid, large forgings and so on. all of our products are basing on ISO9001:2000 and API ...

valve series, the oilfield series, the motor series and the winch series. All the products are manufactured in state-of-the-art plant, using latest technology with modern sophisticated machinery and equipments. We have ...

Hello,every viewers. This is Xi'an Qinsen Technology Co.,Ltd.(Short for QS) We are a manufacturer specialized in oilfield tools.QS located in the East Hi-tech Zone of Xi'an, Shaanxi.We have been in this business since ...

and Chemicals, Casings, Tubulars, Drill Pipes, Drill Collars and consumables like valves, flanges, bushings, gauges, controls, instrumentation and other engineering, pipeline supply, construction equipment ...

valves and other products. Tang Shan Hong Yuan Valve Industry Co., LTD is a professional valve manufacturer, supplier and distributor. We export the best quality products to many countries. We can make various ...

We are a small supplie company in WV, we sell to small companysin the oil and gas field. We also have gas compresser repair service, and we also have a gas meter repair ...

valve, etc. Production machinery These products include: electrical submersible pump system, rotaflex pumping unit, beam pumping unit, sucker rod, therm-insulated tubing, sucker rod pump, PC pump, wire wrapped ...

Shenzhen Winjoin Oilfield Services Co.,Ltd is a professional company mainly engaged in the project design to oil, natural gas , and petrochemical industry; products exploitation and manufacturing; as well as ...

It has been 35 years and more that we first started manufacturing Tube fittings and Instrument Valves. Today we surpass the international standards and are looked as one of the fastest growing manufacturer of ...

valve series, the oilfield series, the motor series and the winch series. All the products are manufactured in state-of-the-art plant, using latest technology with modern sophisticated machinery and equipments. We have ...

resistance and all are 10,000 PSI differentially rated. TEC's Tubing Retrievable Subsurface Safety Valve is developed to 3S (anti-sulfur stress fracture operation) downhole operational mode as stated in API ...

Rochan Steel Pipes&Fittings Group Corporation is manufacturer specialized in producing the pipes and fittings even valves according to various standards for consumable oilfield, gas, marine, industrial and other ...

valve series, the oilfield series, the motor series and the winch series. BEIKE holds the business concept of ?trive for market with high quality, enter into the market with good faith, win the market with excellent ...

valve, reserve pump, relay valve and quick release valve, then it pushes forward to the spring brake chamber & diaphragm brake chamber, finally makes powerful force to brake all wheels. Brake system is set up ...

valve, reserve pump, relay valve and quick release valve, then it pushes forward to the spring brake chamber & diaphragm brake chamber, finally makes powerful force to brake all wheels. Brake system is set up ...

valve series,the oilfield series,the motor series and the winch series.Among them,the vane pump series accounts for over 60% in the domestic plastics- making machine market,and 80% in the domestic shoes-making ...

valve and seats, flanges, extended rods, piston rods,crosshead,clamps. Rotary Slips, Safety Clamps, Drill Collar Slips, Casing Slips, and Elevators, drilling rig, mast, substructure, rotary table, hook, travel block, ...