Manual Valves

Brand Name:ZS

Model Number:1/16" to 20"

Place of Origin:China,Henan

API Standard NU&EU Plastic and Steel drill pipe threaded protector Thread Protector The thread protector is a manually-operated device for protecting external pin-end threads on casing. It is simple, tough and secure, The fast and easy operation of thread ...

Brand Name:ZS

Model Number:20-125 To 30-250

Place of Origin:China

Chinese API sucker rod pump Comparing with conventional tubing pump, The API Tubing Pump has better performance in corrosion resistance & antifriction aspects. Plunger of it is nickel plated on alloy base, inside wall of barrel is plated hard cadmium, key...

Brand Name:ZS

Model Number:4 1/2"~36"

Place of Origin:China

API 5CT Oilwell Float Collar & Float Shoe for Gas Oil Fields API Oilfield Drilling Tool Casing Float Collar and Float Shoe 1. Float shoe is attached on the casing bottom and provide buoyancy to the casing string while it’s lowered, reducing the load on ...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

API 5CT Oilwell Float Collar & Float Shoe for Gas Oil Fields Float collar is installed on the casing and up the float shoe. Like float shoe, it also provide buoyancy to the casing string when it’s lowered, reducing the load on the drilling rig. A build-in ...

Brand Name:ZS

Model Number:4-1/2 ~ 20 in

Place of Origin:China

Stop collars Keep centralizers and other casing attachments in place on the casing. Available in hinged and slip-on styles and size from 2-3/8''- to 30''. Stop collars use set screws for increased holding force. The hinged design is for ...

Brand Name:ZS

Model Number:4-1/2 ~ 20 in

Place of Origin:China

API 5-1/2'' Slip On Set Screw Stop Collar Slip-on Set Screw Stop Collars is a single piece Collar. The collars use one row of set screws to induce the gripping force. It used where high axial loads are expected and tighten the collar to the casing firmly...

Brand Name:ZS

Model Number:4-1/2 ~ 20 in

Place of Origin:China

API 5-1/2'' Slip On Set Screw Stop Collar Stop Collar also called spacing ring, locking ring, brake, etc., Stop collar (Stop ring) is used to fix the centralizer on the casing and prevent centralizers moving up and down.It's using to limit on the casing ...

Brand Name:ZS

Model Number:4-1/2 ~ 20 in

Place of Origin:China

API 5-1/2'' Slip On Set Screw Stop Collar Stop Collar also called spacing ring, locking ring, brake, etc., Stop collar (Stop ring) is used to fix the centralizer on the casing and prevent centralizers moving up and down.It's using to limit on the casing ...

Brand Name:ZS

Model Number:1/8"-4"

Place of Origin:China,Henan

3/4" 7/8" 1" T Sucker Rod Coupling SM SH FS Coupling Product Description Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by displacing rat...

Brand Name:ZS

Model Number:20-125 To 30-250

Place of Origin:China

Chinese API sucker rod pump Sucker Rod Pump Product performance standard: API 11AX 1. Subsurface Sucker Rod Pump 1.1 Rod Pump: Also referred to as “ insert pump” as it is installed inside the tubing it is not necessary to run and pull the tubing out of the...

Brand Name:ZS

Model Number:20-125 To 30-250

Place of Origin:China

Chinese API sucker rod pump Mechanical seating or cup seating sucker rod pump description Rod pump should be installed inside the tubing with the sucker rod.The rod pump is connected to sucker rod after being assemblied on the surface then it is pulled dow...

Brand Name:WERNA

Model Number:WR162D

Place of Origin:WUXI CHINA

Lightweight IP23 Three Phase AC Generator 8.4kw 8.4kva For Generator Set Alternator Features: Brushless, Harmonic excitation system Alternator, Easy operation and simple maintenance Insulation Class H Alternator for prime or standby use, more than 50 ...

Brand Name:WERNA

Model Number:WR274K16

Place of Origin:WUXI CITY,CHINA

200KW Brushless AC Generator AVR 50Hz 1500RPM 2/3 Pitch 1. factory,wuxi china,half hour to shanghai 2. 90% products sell overseas Quick Detail: Name Alternator Brand Name WERNA Color According to the international standard color card Feature AC brushless ...

Brand Name:WERNA

Model Number:WR164C16

Place of Origin:WUXI JIANGSU CHINA

High Speed 1 Phase AC Generator sx460 AVR 11kw 12/6 wire CE Alternator Features: Brushless, Harmonic excitation system Alternator, Easy operation and simple maintenance Insulation Class H Alternator for prime or standby use, more than 50 different models...

Brand Name:WERNA

Model Number:WR184G16

Place of Origin:WUXI CHINA

Insulation Class H Single Phase AC Generator 23kw 23kva 50HZ Alternator Features: Brushless, Harmonic excitation system Alternator, Easy operation and simple maintenance Insulation Class H Alternator for prime or standby use, more than 50 different models...

Brand Name:WERNA

Model Number:WR164C16

Place of Origin:WUXI CHINA

Copper Winding Wire Single Phase Alternator 11kw 11kva Brushless Alternator Features: Brushless, Harmonic excitation system Alternator, Easy operation and simple maintenance Insulation Class H Alternator for prime or standby use, more than 50 different ...

Place of Origin:Wuxi,China

Brand Name:Werna

Model Number:WR274D

80kw / 80kva 50hz Self Exciting Diesel AC Generator Stamford Type 1 Phase Quick Detail: Name ALTERATOR Brand Name WERNA Color According to the international standard color card Feature AC brushless synchronous excitation alternator Power 80kw Certificate ...

Place of Origin:Wuxi,China

Brand Name:Werna

Model Number:WR162D

3 Phase Synchronization Dynamo 10kw / 12.5kva AC Brushless Magnetic Power Generator Quick Detail: Name Alternator Brand Name WERNA Color According to the international standard color card Feature AC brushless synchronous excitation alternator Power 10kw ...

Place of Origin:Wuxi,China

Brand Name:Werna

Model Number:WR274H

170KW 60HZ IP23 Permanent Magnet Diesel Single Phase AC Generator 12 / 6 Wire Quick Detail: Name ALTERRATOR Brand Name WERNA Color According to the international standard color card Feature AC brushless synchronous excitation alternator Power 170kw ...

Place of Origin:Wuxi,China

Brand Name:Werna

Model Number:WR164A

Synchronous 6.5kw / 8.1kva 3 Phase Brushless Generator With CE , ISO9001 Quick detail: Name ALTERNATOR Brand Name WERNA Color According to the international standard color card Feature AC brushless synchronous excitation alternator Power 6.5kw Certificate ...