5 '' pipe flange coupling for oil drilling

Overview
Quick Details
Standard:
API, DIN, GB
Standard2:
API 5CT, API 5L, API 5DP, DIN EN 10025, GB/T8163, GB/T 3087, GB/T5310
Grade Group:
API J55-API P110
Grade:
API J55, API K55, API N80, API L80, API P110
Section Shape:
Round
Outer Diameter(Round):
10 – 910 mm
Place of Origin:
Tianjin, China
Application:
Oil Pipe
Thickness:
1 – 56 mm
Surface Treatment:
painting
Certification:
API
Technique:
Hot Rolled
Alloy Or Not:
Non-alloy
Special Pipe:
API Pipe
Secondary Or Not:
Non-secondary
Product name:
oil casing coupling
Standards:
API 5CT/5DP/5E
Material:
J55 K55 N80 N80Q P95 P110 Q125 L80
OD:
10-910mm
WT:
1-56mm
Length:
R1 R2 R3
Coupling:
EUE NUE BTC LTC STC VAM
Surface:
painted
Shape:
round
Supply Ability
Supply Ability:
300000 Piece/Pieces per Month

Packaging & Delivery
Packaging Details
Sea-worthy packing with pallet
Port
Tianjin Port
Lead Time
:
Quantity(Pieces) 1 – 1000 >1000 Est

Wedocare: –GoodQuality –On-timeDelivery –CompetitivePrice –EfficientAfter Service

API 5CT 5DP 5E/J55/K55 Oilfield Coupling, Casing Coupling, Tubing Coupling

Material: carbon steel, stainless steelSize:tubing coupling from 1.05" to 4-1/2",Casing coupling from 4-1/2"to 20"Coupling Type:, NUE, EUE (tubing coupling), STC,LC,BTC(casing coupling).Head: threadGrade: J55,K55,N80,L80,P110Tubing Coupling Specification

Descriptions and size Type of Therad O.D*L(mm) Weight(kg) Tubing Coupling 1.050 NUE 33.35*80.96 0.23 1.050 EUE 42.16*82.55 0.38 1.315 NUE 42.16*82.55 0.38 1.315 EUE 48.26*88.90 0.57 1.660 NUE 52.17*88.90 0.59 1.660 EUE 58.88*95.25 0.68 1.900 NUE 55.88*95.25 0.56 1.900 EUE 63.50*98.42 0.84 2-3/8" NUE 73.02*107.95 1.28 2-3/8" EUE 77.80*132.82 1.55 2-7/8" NUE 88.90*130.18 2.34 2-7/8" EUE 93.17*133.35 2.40 3-1/2" NUE 107.95*142.88 3.71 3-1/2" EUE 114.30*146.05 4.10 4" NUE 120.65*146.05 4.35 4" EUE 127.00*152.40 4.82 4-1/2" NUE 132.08*155.58 4.89 4-1/2" EUE 141.30*158.75 6.05

Casing Coupling Specification

Casing Coupling 4-1/2" STC 127.00*158.75 5.23 4-1/2" LTC 127.00*177.80 4.15 4-1/2" BTC 127.00*225.42 4.55 5" STC 141.30*165.10 4.66 5" LTC 141.30*196.85 5.75 5" BTC 141.30*231.78 5.85 5-1/2" STC 153.67*171.45 5.23 5-1/2" LTC 153.67*203.20 6.42 5-1/2" BTC 153.67*234.95 6.36 6-5/8" STC 187.71*184.15 9.12 6-5/8" LTC 187.71*222.25 11.34 6-5/8" BTC 187.71*244.48 11.01 7" STC 194.46*184.15 8.39 7" LTC 194.46*228.60 10.83 7" BTC 194.46*254.00 10.54 7-5/8" STC 215.90*190.50 12.30 7-5/8" LTC 215.90*234.95 15.63 7-5/8" BTC 215.90*263.52 15.82 8-5/8" STC 244.48*196.85 16.23 8-5/8" LTC 244.48*254.00 21.67 8-5/8" BTC 244.48*269.88 20.86 9-5/8" STC 269.88*196.85 18.03 9-5/8" LTC 269.88*266.70 25.45 9-5/8" BTC 269.88*269.88 23.16 10-3/4" STC 298.45*203.20 20.78 10-3/4" BTC 298.45*269.88 25.74 11-3/4′ STC 323.85*203.20 22.64 11-3/4′ BTC 323.85*269.88 28.03 13-3/8" STC 365.12*203.20 25.66 13-3/8" BTC 365.12*269.88 31.77 16" STC 431.80*228.6 34.91 16" BTC 431.80*269.88 40.28 18-5/8" STC 508.00*228.60 51.01 18-5/8" BTC 508.00*269.88 62.68 20" STC 533.40*228.6 43.42 20" LTC 533.4*292.10 57.04 20" BTC 533.40*269.88 50.10

Product Pictures:Company informations

Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station.

We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod ,oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers .In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. Anumber of overseas well-known enterprises have established along-term business relationship with us.Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development.

Thank you!

Client’s visit and exhibition show

Why choose us

Contact us

Contact: Tina Zhang

Boer King Steel Group

Tianjin Boer King Steel IMP&EXP Co.,Ltd

Add: No.602,Shuanggang Development Zone,Tianjin,300350 China.

Tel: 0086-22-28577880

Fax: 0086-22-28577888

Cell/Wechat/Whatapp: 0086-15122870239

Skype: tina123zhangE-mail: exportsale3(at)boerking.com

Web: http://www.boerking.com

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