API 5B Sucker Rod
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
China
Seamless Casing Pipe
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 SEAMLESS according to API standard
China
API Casing Pipe
1.Size: 4-1/ 2"~20" Steel grade: J55, K55, N80, L80, P110, Q125 Thread Type: LTC, STC, BTC, Premium connection Production Standard :API SPEC 5CT、API SPEC 5B Quality Control:ISO9001 2.Quality control We have implemented stringent quality control ...
China
Sucker Rod Hydraulic Feed Back Pump
The pump consists of two sets of pumps, which have different pump bores in the serial form. The valve of oil input and output must be mounted to the plunger. The plunger moves with the help of the feed-back force when the pump is operating, so the pump ...
China
Shandong Dongbao Group
[Manufacturer, Exporter]
Shandong Dongbao（group）Steel Pipe Co., Ltd. Who is engaged in producing various steel pipes tubing、coupling and Nanoscale Titanlum-containing Compound Coated Tubing (NTCCT)with API--5CT
China
Shandong Dongbao Steel Pipe Co., Ltd
[Manufacturer]
The company is mainly engaged in manufacturing OCTG Tubing, Casing, Titanium-containing Compound Inner Coat Tubing, Carbon-Zirconium Compound Resin Inner Coat Anti-Corrosion and Wear Resistance Tubing, Sucker Rod and other petroleum equipments with API.
China
Shandong Dongbao Steel Pipe Co., LTD
[Manufacturer, Exporter]
We are mainly engaged in producing various steel pipes for petroleum industry. Our products include oil well production casings, oil well production tubing，seamless steel tubes, sucker rod pumps and their component spare parts.
China
SHANDONG DONGBAO GROPE CO., LTD
[Manufacturer]
We have various types of equipment, which has large size and sophisticated techniques. Moreover, we have shown outstanding technical superiority in the manufacturing and quality control system.
China
Shandong Dongbao Steel Pipe Co., Ltd.
[Manufacturer, Exporter]
We are professional manufacturer and supplier of OCTG tubing, casing, drill pipe and petroleum machinery. We are "the first class membership" from SINOPEC and CNPC and the"Energy Ahead" membership from the SINOPEC.
China
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Hot Keywords : A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Terms of Use - Privacy Policy - Anti-Spam Policy - Safe Trading Tips
Ranked as the most popular site in B2B Marketplace by
and
©Since 1996 EC Plaza Network, Inc. All Rights Reserved. EC Plaza Network : KOREA, CHINA, JAPAN