Henan Dongfanglong Machine Manufacture Co., Ltd

Home> Products

All Products

silicone rubber
  • $10

    ≥1Bag/Bags

Get Latest Price

Product Details:

Processing ServiceMoulding

View More
Performance Features High and low temperature resistance: It can maintain good elasticity and stability within a wide temperature range from -60°C to 250°C or even higher. This makes it suitable for applications in extreme temperature environments. Resistance to ozone and weathering: It has strong resistance to ozone, ultraviolet rays, and...
View More
silica gel
balata
silicone rubber boot
EPDM rubber
  • $10

    ≥1Bag/Bags

Get Latest Price

Product Details:

Processing ServiceMoulding

View More
Features: Excellent weather resistance: It can withstand long-term exposure to sunlight, ozone, and various weather conditions without significant degradation. High temperature resistance: Can operate stably at relatively high temperatures. Low temperature flexibility: Remains flexible even at low temperatures. Chemical resistance: Resistant to many...
View More
Ethylene Propylene Diene
EPDM reclaimed rubber
liquid epdm rubber
chemigum
  • $20

    ≥1Bag/Bags

Get Latest Price

Product Details:

Processing ServiceMoulding

View More
I. Product overview Nitrile rubber is made of butadiene and acrylonitrile by emulsion polymerization, mainly by low temperature emulsion polymerization production, excellent oil resistance, high wear resistance, good heat resistance, strong adhesion. It is widely used in a variety of oil resistant products, such as seals, hose, tape, rubber pads and so...
View More
Nitrile material
rubber
Industrial rubber products

Save time! Get the best deal

-
fluororubber
  • $5

    ≥1Bag/Bags

Get Latest Price

Product Details:

Processing ServiceMoulding

View More
Fluorine rubber is a synthetic polymer elastomer containing fluorine atoms on the carbon atom of the main chain or side chain. The following are common explanatory points for fluororubber products: Performance characteristics • High temperature resistance: It can be used at 200℃ or even higher temperature for a long time, and can withstand higher...
View More
adhesive tape
rubber goods
rubber products
Top manufacture API Pup Joint pup joint api pup joint acronym with high quality and the best price
  • $20.63

    ≥50Piece/Pieces

Get Latest Price

Product Details:

BrandEASTLONG

PackagingWOODEN BOX

Supply Ability500 PCS ONE DAY

place of originChina

statusNew

warranty period1.5 Years

Service systemOverseas Third-Party Support Available

Applicable industryManufacturing Plant

Out-of-warranty serviceOnline Support

Where to provide local services (in which countries are there overseas service outlets)United States

Showroom location (in which countries are there sample rooms overseas)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

Core componentsPlc

NameTop manufacture API Pup Joint pup joint api pup joint acronym with high quality and the best price

ThreadNU EU

GradeK55 J55 L80 N80 P110

UsageOIL PIPE

View More View More
Product Description Casing&Tubing Pup Joint A pup joint is a pipe of non-standard length used to adjust the length of tubular strings to its exact requirement.API casing and tubing pup joints are manufactured according to API Spec 5CT using prime API monogrammed, seamless oil country tubing. Our Services All products purchased in our company are...
View More
Tubing Pup Joint API 5CT
OCTG pup joints API 5CT
Seamless Steel Pup Joint API 5CT COUPLING
Seamless API 5CT Grade J55 N80 L80 Steel Oil Casing Pipe Steel Casing Pipe Prices
  • $269.86

    ≥50Ton

Get Latest Price

Product Details:

BrandEASTLONG

Supply Ability500 TONS ONE DAY

place of originChina

statusNew

warranty period1.5 Years

Service systemOverseas Service Center Available

Applicable industryManufacturing Plant

Out-of-warranty serviceOnline Support, Video Technical Support

Where to provide local services (in which countries are there overseas service outlets)United States

Showroom location (in which countries are there sample rooms overseas)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

NameSeamless API 5CT Grade J55 N80 L80 Steel Oil Casing Pipe Steel Casing Pipe Prices

ThreadBC LC SC

GradeK55 J55 L80 N80 P110

LengthR3(11.0M-11.9M)

View More View More
Henan Dongfanglong Machine Manufacture Co., Ltd. was founded in 1999, mainly engaged in oil pipes and pipe fittings, oil special drilling and production tools and oil automation equipments. The company is named as national integration and standard implementation enterprise, a national science and technology-based small and medium-sized enterprise. With...
View More
API 5CTcasing api pipe
API 5CTsteel pipe casing
API 5CTCasing Steel Pipe
API 5CT TUBING AND CASINGR3 13-3/8BC SC LC
  • $10.36

    ≥50Piece/Pieces

Get Latest Price

Product Details:

BrandEASTLONG

PackagingWOODEN PALLET

Supply Ability5000 PCS ONE DAY

View More
API TUBING AND CASING PIPE API tubing and casing pipes are used in the oil and gas industry for the extraction and transportation of oil and gas from underground reservoirs. API (American Petroleum Institute) tubing refers to the pipes that are used to transport oil or gas from the wellbore to the surface. These pipes are typically smaller in diameter and...
View More
TUBING AND CASING PIPE13-3/8BC
APITUBING AND CASING PIPE13-3/8 BC
API 5CT TUBING CASING PIPE13-3/8LC
Union Elbow, Union Elbowing fititng
  • $2400

    ≥10Piece/Pieces

Get Latest Price

Product Details:

place of originChina

statusUsed

Applicable industryEnergy &Amp; Mining

Out-of-warranty serviceVideo Technical Support, Online Support

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeHot Product 2019

View More View More
油气集输管道所用钢管表面缺陷及运输、施工中损伤的处理,应符合现行国家标准《输气管道工程设计规范》GB 50251的有关规定。 联系方式:15515476706(同微信)
View More
Elbow
Oil Field Equipment
Elbow for Oil Field
Valve/hard seat needle valve/ Needle valve
  • $10

    ≥100Pack/Packs

Get Latest Price

Product Details:

Applicable industryEnergy &Amp; Mining

View More
Needle valve is a valve that can be accurately adjusted, and has a wide range of uses, such as the cutting distance for flame cutting, and the knob for adjusting the flame temperature is a needle valve. Instrument needle valve is an important part of the instrument measurement pipeline system, mainly has the globe valve and the ball valve, its function is...
View More
Needle Type Valve
Valve and Seat
Bar Stock Needle Valve
Valve Body and Valve Seat
  • $30

    ≥100Piece/Pieces

Get Latest Price

Product Details:

Applicable industryEnergy &Amp; Mining

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

View More
The valve assembly of the mud pump valve body is the key component of the hydraulic end of the mud pump. The valve body assembly is composed of the valve body, valve rubber, valve nut, guide frame, gland, clamp, steel ball, etc. Valve assembly is used to remove seat. According to the internal hole form of the seat, the valve assembly can be divided into...
View More
Seat and Valve
Valve Seat Grinder
Valve Body and Bonnet
Vortex Flowmeter Steam Flowmeter
  • $50

    ≥100Piece/Pieces

Get Latest Price

Product Details:

Applicable industryEnergy &Amp; Mining

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeNew Product 2020

Core component warranty period1 Year

Core componentsPump

View More View More
Flowmeters commonly used in oil fields are roughly divided into velocity flowmeters, displacement flowmeters and mass flowmeters. 1, flow meter. Through various physical phenomena, the liquid flow rate of the whole pipe flow in the closed pipe is directly measured, and the flow rate of the flowmeter is gradually calculated. It mainly includes turbine...
View More
Vortex Gas Flowmeter
Portable Ultrasonic Flowmeter
Vfc Vortex Flowmeter
API5CT PUP JOINT13-3/8 L80 BC COUPLING
  • $20.36

    ≥10Piece/Pieces

Get Latest Price

Product Details:

BrandEASTLONG

PackagingWOODEN BOX

Supply Ability5000 PCS ONE DAY

place of originChina

statusNew

warranty period1.5 Years

Service systemOverseas Service Center Available

Applicable industryManufacturing Plant

Out-of-warranty serviceOnline Support

Where to provide local services (in which countries are there overseas service outlets)United States

Showroom location (in which countries are there sample rooms overseas)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

NameAPI5CT PUP JOINT13-3/8 L80 BC COUPLING

ThreadBC LC SC

GradeK55 J55 L80 P110

Length6FT 10FT

UsageOIL PIPE

View More View More
Company Profile Tianjin Dongfanglong Machine Manufacture Co., Ltd was established in 1999 and is a national high-tech enterprise concentrating on petroleum specialized pipes, petroleum specialized drilling and production tools, and petroleum specialized automation equipment. The company has 46 engineers and highly skilled talents, over 50 independent...
View More
PUP JOINT13-3/8 COUPLING
L80 BC COUPLING PUP JOINT
crimp pup joint
Oil field tool float valve
  • $35

    ≥100Piece/Pieces

Get Latest Price

Product Details:

place of originChina

statusNew

warranty period6 Months

Applicable industryEnergy &Amp; Mining

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period6 Months

View More View More
The working principle of the floating valve When the drilling fluid is circulating positively, under the action of the drilling fluid, the valve plate (or valve cover) can overcome the resistance of the return spring, push the valve plate to rotate along the pin, the valve plate leaves the seat, the floating valve opens, and the whole channel in the...
View More
float valve
tool float valve
Oil field tool
Self-sealing well packer
  • $100

    ≥10Piece/Pieces

Get Latest Price

Product Details:

place of originChina

statusNew

warranty period6 Months

Applicable industryEnergy &Amp; Mining

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period6 Months

View More View More
The self-sealing well packer is a wellhead device used to seal the oil and casing ring space by the pressure of the ring space in the well and the expansion ability of the rubber core.
View More
Well packer
Self-sealing
seal
Blowout preventer drain
  • $120

    ≥1Barrel/Barrels

Get Latest Price

Product Details:

Applicable industryEnergy &Amp; Mining

Core componentsPressure Vessel

View More
The utility model relates to an anti-blowout oil drainer, which belongs to an oil mining machinery. The slide sleeve is located in the main body, the main body has an oil drain hole, the shear nail is connected with the main body thread, the front end of the sleeve is stuck with the slide sleeve, the structure of the blowout prevention core is: the center...
View More
Blowout control
blowout control
handbag blowout sale
Tank type filter
  • $200

    ≥1Barrel/Barrels

Get Latest Price

Product Details:

Applicable industryEnergy &Amp; Mining

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period6 Months

Core componentsPressure Vessel

View More View More
The utility model provides a can-type precision filter, which is composed of a joint, a tank body and a filter element. The filter element is directly installed in the storage space of the tank body, and the connecting part provided by the joint is connected with the joint hole provided by the tank body, so that when the filter element is replaced, the...
View More
tank type mixer
tank sand filter
Fish Tank Filter
API 5CT J553 1/2 euetubing coupling
  • $1.69

    ≥50Piece/Pieces

Get Latest Price

Product Details:

BrandEASTLONG

PackagingWOODEN PALLET

Supply Ability5000 PCS ONE DAY

place of originChina

statusNew

warranty period1.5 Years

Service systemOverseas Service Center Available

Applicable industryManufacturing Plant

Out-of-warranty serviceOnline Support

Where to provide local services (in which countries are there overseas service outlets)United States

Showroom location (in which countries are there sample rooms overseas)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

NameAPI 5CT J553 1/2 euetubing coupling

ThreadNU EU

GradeK55 J55 L80 N80 P110

UsageOIL PIPE

View More View More
Product Description Oil well API 5CT J55 3 1/2 eue tubing coupling All of tubing couplings are with materials of steel grade including J55, K55, N80, N80-1,N80-Q,L80,P110 and so on . The casing couplings have two types, namely NU and EU. By numerically controlled lathe and import molding cutter, the processing of thread can be finished in one time,which...
View More
oil coupling coupling
API Tubing Coupling
Hose Coupling Air Coupling
TUBING AND CASING COUPLING2-7/8
  • $2.36

    ≥10Piece/Pieces

Get Latest Price

Product Details:

BrandEASTLONG

PackagingWOODEN PALLET

Supply Ability5000 PCS ONE DAY

place of originChina

statusNew

warranty period1.5 Years

Service systemOverseas Service Center Available

Applicable industryManufacturing Plant

Out-of-warranty serviceOnline Support

Where to provide local services (in which countries are there overseas service outlets)United States

Showroom location (in which countries are there sample rooms overseas)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

Core componentsPlc, Engine, Bearing, Gearbox, Motor

NAMETUBING AND CASING COUPLING2-7/8

THREADNU EU

GRADEK55 J55 L80 N80 P110

USAGEOIL PIPE

View More View More
Henan Dongfanglong Machine Manufacture Co., Ltd Introduction Henan Dongfanglong Machine Manufacture Co., Ltd was established in 1999 and is a national high-tech enterprise concentrating on petroleum specialized pipes, petroleum specialized drilling and production tools, and petroleum specialized automation equipment. The company has 46 engineers and highly...
View More
Oil Tubing and Casing 2-7/8
Api Casing and Tubing 2-7/8
octg tubing and casing 2-7/8
Tubing Coupling Connection Joint
  • $23.5

    ≥100Pack/Packs

Get Latest Price

Product Details:

BrandHenan eastlong

Model No.API 5CT 2-7/8 tubing coupling

place of originChina

statusUsed

warranty period6 Months

Applicable industryEnergy &Amp; Mining

Out-of-warranty serviceVideo Technical Support

Showroom location (in which countries are there sample rooms overseas)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period6 Months

View More View More
Tubing coupling is a method of connecting two tubing tubes through internal and external threads for tubing connection. All types of tubing fittings have internal threads, called internal thread forms. These thread forms are usually machined so that they can be connected with the pipe external thread, called the external thread form.
View More
API Tubing Coupling
Tubing Pup Joint
tubing coupling material
API - 5CT casing pipe coupling casing collar
  • $56.7

    ≥100Pack/Packs

Get Latest Price

Product Details:

Model No.API 5CT 7-5/8 STC K55 casing coupling

place of originChina

statusNew

warranty period6 Months

Applicable industryEnergy &Amp; Mining, Other

Out-of-warranty serviceVideo Technical Support

Showroom location (in which countries are there sample rooms overseas)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period6 Months

View More View More

View More
pipe casing coupling
coupling for casing
oil casing collar
API 5CT 13-3/8 BC CASING COUPLING
  • $15.26

    ≥500Piece/Pieces

Get Latest Price

Product Details:

BrandEASTLONG

PackagingWOODEN PALLET

Supply Ability5000 PCS ONE DAY

place of originChina

statusNew

warranty period1.5 Years

Service systemOverseas Third-Party Support Available

Applicable industryManufacturing Plant

Out-of-warranty serviceOnline Support

Where to provide local services (in which countries are there overseas service outlets)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

NAMEAPI 5CT 13-3/8 BC CASING COUPLING

THREADBC SC LC

GRADEK55 J55 L80 N80 P110

USAGEOIL PIPE

View More View More
Tubing and casing couplings are mechanical connectors used to join two sections of tubing or casing pipes together in oil and gas well operations. They are typically made of steel and are threaded on both ends to provide a secure connection. Tubing couplings are used to connect two sections of tubing, which is the smaller diameter pipe that is run inside...
View More
API CASING COUPLING 13-3/8 SC
API CASING COUPLING 13-3/8 SC LC
API CASING COUPLING 13-3/8 SC BC
API 5CT TUBING AND CASING PIPE13-3/8 lc
  • $129.63

    ≥50Ton

Get Latest Price

Product Details:

BrandEASTLONG

PackagingWODEN BOX

Supply Ability500 TONS ONE DAYS

place of originChina

statusNew

warranty period1.5 Years

Service systemOverseas Service Center Available

Applicable industryManufacturing Plant

Out-of-warranty serviceOnline Support

Where to provide local services (in which countries are there overseas service outlets)United States

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeOrdinary Product

Core component warranty period1 Year

NAMEAPI 5CT TUBING AND CASING PIPE13-3/8

GRADEK55 J55 L80 N80 P110

THREADBC LC SC

LENGTHR3(11.0-11.9M)

View More View More
API TUBING AND CASING PIPE API tubing and casing pipes are used in the oil and gas industry for the extraction and transportation of oil and gas from underground reservoirs. API (American Petroleum Institute) tubing refers to the pipes that are used to transport oil or gas from the wellbore to the surface. These pipes are typically smaller in diameter and...
View More
TUBING AND CASING PIPE13-3/8 Lc
API 5CT TUBING AND CASING PIPE13-3/8 BClc
API 5CT TUBING AND CASING PIPE13-3/8 LCsc
Plug Valve(Balance Plug Valve,Pressure Balanced Plug Valve)
  • $60

    ≥100Piece/Pieces

Get Latest Price

Product Details:

Applicable industryEnergy &Amp; Mining

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeNew Product 2020

View More
The plug valve is mainly classified according to the plug structure, which is divided into two kinds: cylindrical plug and conical plug. Conical plug valves can also be divided into multi-channel plug valves, oil seal plug valves, etc. Cylindrical Plug Valve Category Product Example: Lubricating cylinder plug valve. Conical plug valve products examples:...
View More
Pressure Balance Plug Valve
Offer Api Plug Valve
Titanium Plug Valve
Remove the guard quickly
  • $18

    ≥100Piece/Pieces

Get Latest Price

Product Details:

Applicable industryEnergy &Amp; Mining

Video factory inspectionProvided

Mechanical test reportProvided

Marketing typeNew Product 2020

Core component warranty period1 Year

View More
The quick release guard is a convenient tool for protecting string threads during casing transport and use. Through the convenient operation of the locking handle, the protection device can be locked and loosened to achieve the purpose of thread protection.
View More
Screw Protector
Thread Protector
Silk Cap

Save time! Get the best deal

-
Send Inquiry
*
*

Related Products List

Home

Product

Shopcart

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send