Shandong Dongbao Steel Pipe Co., Ltd.

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Cast & Forged, Chemical Machinery Parts, Composite Pipes and more.

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steel pipe

steel pipe

05 Jul 2009
Petroleum Casing with API (1) Sizes: OD 4-1/2"~13-3/8" (2) Grade: J55, K55, N80, L80 (3) Type of threading: STC, LTC, BTC
High strength anti corrosive sucker rod

Sell High strength anti corrosive sucker rod

04 Jul 2009
API -11B Ultrahigh strength sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:KD,DD(3)lengh:7.62--10.0m
coupling

coupling

04 Jul 2009
We have couplings with API standard.
API casing head

Sell API casing head

04 Jul 2009
The company can produce and inspect single,double and triple layers casing heads with different bottom connetion types.
Sucker Rod Pump Spare Part

Sell Sucker Rod Pump Spare Part

04 Jul 2009
The products are manufactured according to Chinese "sucker rod pump" specification SY/T 5059-91and the ISO 9001 requirements
Ultrahigh strength sucker rod

Sell Ultrahigh strength sucker rod

04 Jul 2009
API -11B Ultrahigh strength sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:HL (3)lengh:7.62--10.0m
Ultrahigh Strength Sucker Rod

Sell Ultrahigh Strength Sucker Rod

04 Jul 2009
API -11B Ultrahigh strength sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:HL (3)lengh:7.62--10.0m
Conventional Sucker Rod

Sell Conventional Sucker Rod

04 Jul 2009
API -11B sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:K,D (3)lengh:7.62--10.0m
Natural Gas Generator

Sell Natural Gas Generator

04 Jul 2009
Features: 1) Rated power: 24 - 2,000kW 2) Rated speed: 1,000r/min 3) Rated voltage: 400V 4) Rate
API anti-corrosion oil tubing

Sell API anti-corrosion oil tubing

04 Jul 2009
Nano Titanium Coating API pipe mixed by nano titanium polymer and antiwear materials, can highly resistant wear and corrosion.
Oil Pipe

Sell Oil Pipe

04 Jul 2009
Oil tubing with API 5CT&5B (1)OD:2-3/8~4-1/2 (2) Grade: J55,K55, N80, L80, P110 (3)Thread type::NUE,EUE(4)High quality
Ultrahigh strength sucker rod

Sell Ultrahigh strength sucker rod

04 Jul 2009
API -11B Ultrahigh strength sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:HL (3)lengh:7.62--10.0m
steel pipe with API 5CT

Sell steel pipe with API 5CT

02 Jul 2009
1) OD: 2-3/8~4-1/2 (2) Grade: J55,K55, N80, L80, P110 (3)Thread type:NUE,EUE (4)High quality
seamless steel pipe

seamless steel pipe

02 Jul 2009
1) OD: 2-3/8~4-1/2 (2) Grade: J55,K55, N80, L80, P110 (3)Thread type:NUE,EUE (4)High quality
Petroleum Casing Pipe

Sell Petroleum Casing Pipe

02 Jul 2009
Petroleum Casing with API 1) Sizes: 4-1/2~13-3/8 2) Grade: J55, K55, N80, L80 3) Type of threading: STC, LTC, BTC
Petroleum Casing

Sell Petroleum Casing

02 Jul 2009
Petroleum Casing with API 1) Sizes: OD 4-1/2"~13-3/8" 2) Grade: J55, K55, N80, L80 3) Type of threading: STC, LTC, BTC
Oil Casing tube

Sell Oil Casing tube

02 Jul 2009
Petroleum Casing with API 1) Sizes: OD 4-1/2"~3-3/8" 2) Grade: J55, K55, N80, L80 3) Type of threading: STC, LTC, BTC
drilling pipe

drilling pipe

02 Jul 2009
Size: 2-7/8, 3-1/2, 5 Ends:IU, EU, IEU Grade:E, X, G, S Specification:API spec 5D
OCTG Tubing Pipe

Sell OCTG Tubing Pipe

02 Jul 2009
Oil tubing with API 5CT&5B (1) OD: 2-3/8~4-1/2 (2) Grade: J55,K55, N80,L80, P110 (3)Thread type::NUE,EUE(4)High quality
Oil Casing

Sell Oil Casing

02 Jul 2009
General Mechanical Components>>Mechanical Transmission Parts>>Couplings
Petroleum Casing

Sell Petroleum Casing

02 Jul 2009
Petroleum Casing with API 1) Sizes: OD 4-1/2"~13-3/8" 2) Grade: J55, K55, N80, L80 3) Type of threading: STC, LTC, BTC
Oil Tubing

Sell Oil Tubing

02 Jul 2009
Oil tubing with API 5CT&5B (1) OD: 2-3/8~4-1/2 (2) Grade: J55,K55, N80, L80, P110 (3)Thread type::NUE,EUE(4)High quality
Ultrahigh strength sucker rod

Ultrahigh strength sucker rod

02 Jul 2009
API -11B Ultrahigh strength sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:HL (3)lengh:7.62--10.0m
Oil Tubing

Sell Oil Tubing

02 Jul 2009
Oil tubing with API 5CT&5B (1) OD: 2-3/8~4-1/2 (2) Grade: J55,K55, L80,N80,P110 (3)Thread type:NUE,EUE (4)High quality
Steel sucker rod and pony rod

Steel sucker rod and pony rod

02 Jul 2009
API -11B sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:K,C,D (3)lengh:7.62--10.0m
Oil tubing

Sell Oil tubing

02 Jul 2009
Oil tubing with API 5CT&5B (1) OD: 2-3/8~4-1/2 (2) Grade: J55,K55, N80,L80, P110 (3)Thread type:NUE,EUE (4)High quality
Rod Pump

Sell Rod Pump

02 Jul 2009
The pump can be run into the tubing string with the sucker rod. It is not necessary to lift the st
Oil Casing Pipe

Sell Oil Casing Pipe

02 Jul 2009
Petroleum Casing with API 1) Sizes: OD 4-1/2"~13-3/8" 2) Grade: J55, K55, N80, L80 3) Type of threading: STC, LTC, BTC
Petroleum Tubing

Sell Petroleum Tubing

02 Jul 2009
Oil tubing with API 5CT&5B (1) OD: 2-3/8~4-1/2 (2) Grade: J55,K55, N80,L80, P110 (3)Thread type:NUE,EUE(4)High quality
Petroleum Casing

Sell Petroleum Casing

02 Jul 2009
Petroleum Casing with API 1) Sizes: OD 4-1/2"~13-3/8" 2) Grade: J55, K55, N80, L80 3) Type of threading: STC, LTC, BTC
Titanium-Containing Compound Coated Steel Pipe

Sell Titanium-Containing Compound Coated Steel Pipe

02 Jul 2009
High anti-corrosive tubing and casing; 1)Size:OD:2-3/8~13-3/8 2)Grades:N80,J55,K55,L80 3)Standard:API 5CT & 5B
Oil Tubing

Sell Oil Tubing

02 Jul 2009
Oil tubing with API 5CT&5B (1)OD:2-3/8~4-1/2 (2) Grade: J55,K55, N80, L80, P110 (3)Thread type::NUE,EUE(4)High quality
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Company Info

Shandong Dongbao Steel Pipe Co., Ltd.
[China]
[Verified Member]

Business Type:Manufacturer

City: Shouguang
Province/State: Shandong
Country/Region : China

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