Home > Products > New Products > api 5ct octg n80q steel pipe fitting tubing&casing couplings
api 5ct octg n80q steel pipe fitting tubing&casing couplings
- 3000000 Piece / Pieces per Month
- Tianjin port /Shanghai port/Qingdao port
- T/T D/P D/A
You May Like
-
manufacturing API 3 1/2" eue tubing couplings
-
manufacture stainless steel pipe fittings for tubing &casing
-
API 3 2/1" eue j55 oilfield OCTG seamless carbon steel pup joint
-
China Henan Oil well API 5CT Carbon steel pipe pup joints
-
API 5CT 2 7/8" K55 and J55 female thread tubing collar for oilfield
-
API pin x box pin x pin crossover reducer
Product Details
| Material | Carbon Steel | Technics | Other, Machining | |
| Type | Coupling | Place of Origin | Henan, China | |
| Model Number | tubingcoupling1.9"to 4 1/2"casing coupling:4 12" to 20" | Brand Name | Eastlong | |
| Connection | Other, Threading | Shape | Other, Tubular | |
| Head Code | Other, Round |
Product Description
Henan Dongfanglong Machine Manufacture Co.,LTD was founded in 1999 and located at intersection of 106 National Highway and JIntian road,Puyang,Henan,Chian.We have over 15 years experience of producing,
developing and selling oil pipes and their accessories,steel pipe fittings and other down well tools.We can supply the related certifications for you as follow:
- ISO 9001 Quality control certificate
- API-5CT Certificate with the NO.5CT-0837
- API-7 Certificate with the No.7-0872
- API -5DP Certificate with the No.5DP-0135
The company has a fixed assets of over 570 million RMB,and is staffed with over 200 employees,almost hundred sets of accurate CNC lathes,auxiliary equipments and developed other machines and testing
equipments.Our own trademark has been registered and approved since february 2010.
If you are interested in anyone of them please contact us as soon as possible.
Below are the sizes of the api 5ct octg n80q steel pipe fitting tubing&casing couplings that we offer
non-upset tubing coupling Dimensions and masses
Tubing OD(in) | Coupling OD (in-mm) | Length (in-mm) | Weight per coupling/Kg | Package Quantity (piece) | Package Weight/Kg
| Teeth number per25.4mm of thread (piece) |
1.9 | 2.188-55.575 | 3.750-95.250 | 0.56 | 2900 | 1624 | 10 |
2 3/8 | 2.875-73.025 | 4.500-114.300 | 1.28 | 1512 | 1936 | 10 |
2 7/8 | 3.500-88.900 | 5.500-139.700 | 2.34 | 800 | 1872 | 10 |
3 1/2 | 4.250-107.950 | 5.625-142.875 | 3.71 | 502 | 1863 | 10 |
4 | 4.726-120.040 | 5.750-146.050 | 4.35 | 382 | 1662 | 10 |
4 1/2 | 5.200-132.080 | 6.500-165.100 | 4.89 | 252 | 1233 | 10 |
External-upset tubing coupling Dimensions and masses
Tubing OD (in) | Coupling OD (in) | Length (in) | Weight per coupling/Kg | Package Quantity (piece) | Package Weight/Kg | Teeth number per25.4mm of thread (piece) |
1.9 | 2.188 | 3.750 | 0.84 | 2800 | 2352 | 8 |
2 3/8 | 3.036 | 4.875 | 1.55 | 1444 | 2239 | 8 |
2 7/8 | 3.668 | 5.500 | 2.40 | 792 | 1901 | 8 |
3 1/2 | 4.500 | 5.750 | 4.10 | 448 | 1837 | 8 |
4 | 4.750 | 5.750 | 4.82 | 320 | 1543 | 8 |
4 1/2 | 5.563 | 6.500 | 6.05 | 252 | 1552 | 8 |
Short round thread casing couplings
Casing OD/in | Coupling OD/in- mm | Length/in-mm | Weight per coupling/Kg | Package Quantity Piece | Package Weight/Kg | Teeth nunmber per 25.4mm of thread(Piece) |
4 1/2 | 5.000-127.00 | 6.250-158.75 | 3.62 | 343 | 1242 | 8 |
5 | 5.563-141.30 | 6.500-165.1 | 4.66 | 210 | 979 | 8 |
5 1/2 | 6.050-153.67 | 6.750-171.45 | 5.23 | 216 | 1130 | 8 |
6 5/8 | 7.390-187.71 | 7.250-184.15 | 9.12 | 115 | 1049 | 8 |
7 | 7.875-200.03 | 7.250-184.15 | 10.88 | 120 | 1007 | 8 |
7 5/8 | 8.500-215.90 | 7.500-190.5 | 12.30 | 80 | 984 | 8 |
8 5/8 | 9.625-244.48 | 7.750-196.85 | 16.23 | 60 | 974 | 8 |
9 5/8 | 10.625-269.88 | 7.750-196.85 | 18.03 | 50 | 902 | 8 |
10 3/4 | 11.750-298.45 | 8.000-203.2 | 20.78 | 45 | 935 | 8 |
11 3/4 | 12.750-323.85 | 8.000-203.2 | 22.64 | 35 | 793 | 8 |
13 3/8 | 14.375-365.12 | 8.000-203.2 | 25.66 | 25 | 642 | 8 |
16 | 17.000431.8 | 9.000-228.6 | 34.91 | 20 | 698 | 8 |
18 5/8 | 20.000-508.0 | 9.000-228.6 | 54.01 | 12 | 648 | 8 |
20 | 21.000-533.4 | 9.000-228.6 | 43.42 | 12 | 520 | 8 |
Long round thread casing couplings
Casing OD(in) | Coupling OD (in- mm) | Length(in-mm) | Weight per coupling/Kg | Package Quantity Piece | Package Weight (Kg) | Teeth nunmber per 25.4mm of thread(Piece) |
4 1/2 | 5.000-127.00 | 7.000-177.8 | 4.15 | 294 | 1220 | 8 |
5 | 5.563-141.30 | 7.750-196.85 | 5.75 | 210 | 1208 | 8 |
5 1/2 | 6.050-153.67 | 8.000-203.2 | 6.42 | 180 | 1156 | 8 |
6 5/8 | 7.390-187.71 | 8.750-222.25 | 11.34 | 100 | 1083 | 8 |
7 | 7.875-200.03 | 9.000-228.6 | 13.92 | 100 | 1134 | 8 |
7 5/8 | 8.500-215.90 | 9.250-234.95 | 15.63 | 50 | 1250 | 8 |
8 5/8 | 9.625-244.48 | 10.000-254.0 | 21.67 | 48 | 1040 | 8 |
9 5/8 | 10.625-269.88 | 10.500-266.7 | 25.45 | 40 | 1018 | 8 |
Buttress thread casing couplings
Casing OD(in) | Coupling OD (in-mm) | Length(in-mm) | Weight per coupling/Kg | Package Quantity Piece | Package Weight (Kg) | Teeth nunmber per 25.4mm of thread(Piece) |
4 1/2 | 5.000-127.00 | 8.875-225.42 | 4.55 | 196 | 892 | 5 |
5 | 5.563-141.30 | 9.125-231.78 | 5.85 | 144 | 843 | 5 |
5 1/2 | 6.050-153.67 | 9.250-234.95 | 6.36 | 144 | 916 | 5 |
6 5/8 | 7.390-187.71 | 9.625-244.48 | 10.54 | 92 | 970 | 5 |
7 | 7.875-200.03 | 10.000-254.00 | 11.01 | 80 | 881 | 5 |
7 5/8 | 8.500-215.90 | 10.375-263.52 | 15.82 | 64 | 1013 | 5 |
8 5/8 | 9.625-244.48 | 10.625-269.88 | 20.86 | 48 | 1002 | 5 |
9 5/8 | 10.625-269.88 | 10.625-269.88 | 23.16 | 40 | 927 | 5 |
10 3/4 | 11.750-298.45 | 10.625-269.88 | 25.74 | 40 | 1030 | 5 |
11 3/4 | 12.750-323.85 | 10.625-269.88 | 28.03 | 36 | 1010 | 5 |
13 3/8 | 14.375-365.12 | 10.625-269.88 | 31.77 | 20 | 636 | 5 |
16 | 17.000-431.8 | 10.625-269.88 | 40.28 | 20 | 805 | 5 |
18 5/8 | 20.000-508.00 | 10.625-269.88 | 62.68 | 12 | 752 | 5 |
20 | 21.000-533.4 | 10.625-269.88 | 50.10 | 12 | 601 | 5 |
Contact Us
- Henan Dongfanglong Trade Co., Ltd.
- Contact nameLiwei Zhao Chat Now
- Phone86-393-5399123
- AddressAt the Intersection of Jintian Road and 106 National Highway, Puyang, Henan
Product Categories
| down well tools | New Products | pipe | pipe fitting |
New Products
-
api 5b 3 1/2 eue nu tubing couplings
-
Henan oilfield pipe coupling joint
-
Y342 oil well packers for oilfield
-
Sacrificed Anode Anti-corrosion Tube Short Joint for oil field
-
Dongfanglong Wire Wrapped Sieve Tube made in Henan,China
-
API 9 5/8" LTC/STC J55 casing coupling for oilfield
-
API 2 7/8" eue/nu J55 female tubing coupling
-
API 5CT 2 7/8" EUE tubing coupling in henan for oilfield
-
Low price API 6 5/8 L80/N80 SC/LTC casing coupling for oilfield
-
Henan dongfanglong 13 3/8 float collar for cementing tool
-
API 2 7/8" k55 EU/NU tubing nipples P*P
-
API 5CT and 5B seamless 2 7/8"* 2 3/8" X-OVER coupling for oilfield
-
2-7/8"API 5CT EUE K55 Tubing Coupling
-
Henan api 5ct p110 steel casing and tubing collars
-
API 5ct 5b 3 1/2" EU J55 carton with pallet bright green oilfield China Henan Puyang manufacting and trading tubing coupling
-
Spec API 5ct 5b OCTG 2 7/8" EU n80 oilfield China Henan manufacturing and trading tubing coupling
-
Customized threaded Sucker Rod Coupling For Oil Drilling Equipment
-
api spec 5ct 2 7/8" eue n80 pup joints
-
Y441 oil well packers for oilfield
-
High quality Y341oil packer
-
Dongfanglong high quality and low price 2 3/8 or 20inch k55 coupling for tubing and casing for oilfield
-
API DFL 2 3/8"-4 1/2" tubing coupling EU/NU for oilfield
-
API 5CT tubing pup joint 2 7/8"N80 EUE/NU P*P P*B 1M 2M 0.3M 0.2M
-
API tubing pup joints 3 1/2" EUE/NU J55 for oilfield
Popular Searches
- sanitary fittings
- pipe fitting
- Compressed Air Pipe
- socket fusion
- socket fusion welding
- copper fitting
- Red Copper Pipe
- brass fitting
- Fire Hose Coupling
- sanitary fitting
- plumbing
- Expansion Joint Flange Epdm
- ferrule
- Pex Al Pex Pipe
- expansion joint
- fire coupling
- Gas Fireplace Part
- Stove Accessory
- hdpe fitting
- Hourglass Aluminum Ferrule
- Copper Pipe Fitting
- cast pipe
- cast iron tube
- astm a888
- ductile iron fitting
- en877
- cast iron fitting
- union
- Ductile Cast Iron Pipe
- wire ferrules
Recommended Products
- Carbon Steel 3000 PSI Pipe Fittings
- HDPE BUTT FUSION EQUAL DIAMETER 45-DEGREE ELBOW
- Furniture Feet Fencing Tube Chair Plastic Insert End Cap Stainless Steel Pipe End Cap
- HDPE BUTT FUSION EQUAL DIAMETER 90-DEGREE ELBOW
- HDPE BUTT FUSION REDUCING TEE
- HDPE BUTT FUSION EQUAL TEE
- HDPE BUTT FUSION REDUCER COUPLING
- PVC Pipe Covers Round Female Threaded Plastic Dust Cap Copper Aluminum Pipe End Cap
- PVC Threaded 4 Inch 3 Inch 8 Inch Female End Cap Plastic Pipe Cap Pvc
- MOCAP BSP NPT Metric Pipe Corrosion protection Plug
- Metric BSP NPT Male Threads Protector Tubular Carbon Steel End Cap Pipe Cover
- Pipe Fitting Wide Flange Tapered Plastic Anti-dust Proof Hydraulic Hose Swivel Ends Cap Plug
Find Similar Products By Category
- Construction & Decoration > Pipe Fittings > Tee
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Liwei Zhao
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile