- Tianjin Dalipu Oil Country Tubular Goods Co., Ltd
-
Tianjin, China
- Main products: Oil casing, Tubing, Steel pipe, Seamless steel pipe, Pup joint, couping, Steel Pipe Fittings, Drill pipe, Cross over, Line pipe, Slotted liner, Alloy steel pipe
Coppersurfaced Coupling
- 100000 Piece / Pieces per Month
- T/T
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Product Details
| Thickness | 4.83, 6.88 | |
| Section Shape | Round | |
| Outer Diameter | 60, 114 |
Product Description
coppersurfaced coupling
1.O.D: 1.315" to 20"
2.Material: J55, K55, N80, L80, P110, C95,AISI 1020 ect.
3.Tread types: NUE, EUE, STC, LTC, BTC, special clearance, XC.
4.Standards: API, 5CT and 5B
5.Packing: by carton, wooden case, wooden pallet or customized
Size O.D(MM) Coupling thread
2-3/8" 60.32 2-3/8" NUE
2-7/8" 70.32 2-7/8" NUE
3-1/2" 88.9 3-1/2" NUE
4" 101.6 4" NUE
4-1/2" 114.3 4-1/2" NUE
Size O.D(MM) Coupling thread
4-1/2" 114.3
4-1/2" STC
4-1/2" LTC
4-1/2" BTC
5" 127.3
5" STC
5" LTC
5" BTC
5-1/2" 139.7
5-1/2" STC
5-1/2" LTC
5-1/2" BTC
6-5/8" 168.28
6-5/8" STC
6-5/8" LTC
6-5/8" BTC
7" 177.8
7" STC
7" LTC
7" BTC
7-5/8" 193.7
7-5/8" STC
7-5/8" LTC
7-5/8" BTC
8-5/8" 219.08
8-5/8" STC
8-5/8" LTC
8-5/8" BTC
9-5/8" 244.48
9-5/8" STC
9-5/8" LTC
9-5/8" BTC
10-3/4" 273.05
10-3/4" STC
10-3/4" BTC
11-3/4" 298.45
11-3/4" STC
11-3/4" BTC
13-3/8" 339.72
13-3/8" STC
13-3/8" BTC
16" 406.4
16" STC
16" BTC
18-5/8" 473.08
18-5/8" STC
18-5/8" BTC
20" 508
20" STC
20" BTC
Contact:Bonnie Xu
Email:BonneXu@dlpoctg.com
Mob/Wechat:86+13602055205
SKYPE:BonnieXu22
Linkedin:BonnieXu
Contact Us
- Tianjin Dalipu Oil Country Tubular Goods Co., Ltd
- Contact nameBonnie Xu Chat Now
- Phone86-022-68690381
Product Categories
| steel pipe | oil casing&tubing | pup joint | coupling |
| Cross over | pipe fittings | Drill pipe | Line pipe |
| Alloy steel pipe | Anti-corrosion 3PE coating tube | steel sheet | special section tube |
| Sucker Rod |
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