Premium listings

• 
  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

• 
  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

oilfield kelly drilling rotary hoses api approved Photos Catalog - page 2 - WorldBid B2B Market

• 
  Api 7k Flexible Rotary Drilling Rubber Mud Hose And Vibrator

  General Equipment / Machinery - Qingdao Hyrotech Rubber & Plastic Products Co.,Ltd - China - September 30, 2018 - contact company for price

  Construction: it is composed of an inner rubber layer protection layer, middle rubber layer, steel wire spiral layer and external rubber cover Use: The steel wire spiral drilling rubber hose are used in oil field well cementing. well pulling, petrole...

• 
  Api 7k 2 Inch To 6 Inch Rotary Drilling Vibrator Hose

  Pipes / Tubing - Hoses - Dongying Lake Petroleum Technology Co., Ltd - China - April 17, 2019 - 300.00 Dollar US$

  1.Purpose: suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically movable water faucet in the oil drilling and mud delivery systems, and for the adjustment of installing error between the drilling pu...

• 
  Sale Api Rotary Drilling Hose

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - May 8, 2019 - 300.00 Dollar US$

  1.Purpose: suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically movable water faucet in the oil drilling and mud delivery systems, and for the adjustment of installing error between the drilling pu...

• 
  Api 7k Fuel Oil Mud Suction Rotary Drilling Hose

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - July 24, 2020 - 100.00 Dollar US$

  Application: High Pressure rotary service in drilling and exploration work. Lengths: 30' 35' 40' 45' 50' 55' 60' 65' 70' 75'. Also available in any length from 5ft to 90ft. Tube: Black, oil and abrasion resistant NBR. Suitable for oil or water based ...

• 
  Flexible Drilling Hoses Connection Ends With Flanges Unions Couplings

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - July 12, 2019 - 500.00 Dollar US$

  1. Purpose: suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically movable water faucet in the oil drilling and mud delivery systems, and for the adjustment of installing error between the drilling p...

• 
  High Pressure Rubber Mud Drilling Rig Hoses

  Pipes / Tubing - Hoses - Hengshui Huiya New-Mat Technology Co., Ltd. - China - July 3, 2020 - 1.00 Dollar US$

  Kelly Hose High Pressure Rubber Mud Drilling Rig Hoses/Kelly Hose1 0000PSI Our company specializes in producing High pressure hoses, Hydraulic hoses, SAE & DIN series hoses, Drilling Rotary hose, Choke & Kill Line, Bop hoses, Suction and Disc...

• 
  Api Oilfield Gauges 65292 Certified Thread Th

  Equipment - Testing / Measuring - SUZHOU FYOU PMEC CO., LTD - China - September 6, 2012 - contact company for price

  FYOU PMEC is the leading supplier of gauges for both plug & ring thread gages in china, FYOU PMEC will meet your requirements and custom build your thread gages to meet your exact specifications. Our gage engineering team is ready to design and work ...

• 
  Api 5dp Oilfield Use Drill Pipe

  Pipes / Tubing - Henan Jianhuisteel Construction Machinery Co.,Ltd - China - March 21, 2014 - contact company for price

  1, Material: E75, X95, G105, S135 2, Size: OD: 7- 3/ 4 3, Standard: API 5DP Pipe joints and tube body strictly according to the selection criteria， for welding zone work procedure complete on C- 132- J Friction welding machine, for welding par...




• 
  Api Standard Oilfield Wcv Choke Valve

  Valves - Shanghai W-FLOW - China - January 15, 2015 - contact company for price

  WCV choke valves are supplied in two types: Positive and Adjustable. ● Designed as per API 6A, API 16C, NACE MR0175 ● Structure Type: needle, barrel, cage, orifice and wedge ● Working Pressure: 3, 000 psi, 5, 000 psi, 10, 000 psi, 1...

• 
  Api Standard Oilfield Wpv Plug Valve

  Valves - Shanghai W-FLOW - China - January 15, 2015 - contact company for price

  WPV plug valve are made from alloy steel forgings which designed to variety of end connections to be integrally machined. The plug valve combined valve body, plug cap, plug and parts. Adopt 1502 union inlet and outlet connection, plug and inserts are...

• 
  Api Standard Oilfield Fracturing 65279 Tree

  Valves - Shanghai W-FLOW - China - January 15, 2015 - contact company for price

  W- Flow christmas tree comprised of Large- Bore Frac Valves, Crosses, frac head, and Weco union assy. The frac equipment is configured for H2S conditions and built to API PSL3 standards. Wellhead Assemblies consist of casing head, tubing head and Chr...

• 
  Oilfield Sucker Rod Api 11b Gr K Aisi 4142

  Pipes / Tubing - Steel - Xiamen Landee Steel Pipe Co., Ltd. - China - January 19, 2018 - contact company for price

  Oilfield Sucker Rod Manufacturer in China: Oilfield Sucker Rod, API Spec 11B Gr.K, AISI 4142, DN25, 9.14 Meters, Black, for Pumps In the Oil Well Type: Sucker Rod. Material: Alloy Steel 4142. Standard: API 11B Gr.K. Length: 9.14 Meters. Size: DN25. S...

• 
  Api Oilfield Casing Pipe Hot Rolled Cold Drawn Seamless Carbon Steel Tube

  Pipes / Tubing - Steel - Oasis Oil Tools Co., Ltd - China - August 10, 2018 - 15.60 Dollar US$

  SS 304L casing steel pipe oil drilling tools with STC BTC thread K55 N80 Q125 Specifications of SS 304L casing steel pipe oil drilling tools with STC BTC thread K55 N80 Q125 1.Standard:API 5CT 2.Material:Stainless steel 304 304L, 316 316L, carbon ste...

• 
  Tci Tricone Rock Roller Used Api Oilfield Drill Bits Bit 216 Mm

  Machinery - Parts - Jinan Meiya Machinery Co.,Ltd - China - August 27, 2018 - 750.00 Dollar US$

  216mm TCI button bit, insert bit, thread 4 1/2" reg pin, iadc code 415, 435, 417, 437 515, 525, 535, 545, 517, 527, 537, 547 615, 625, 635,, 617, 627, 637, 737 512, 522, 532, 612, 622, 632, 732, Crossing drill bit MFG supplies PDC Bits Tri Cone Bits ...

• 
  Api Seamless Steel Pipe Used For Petroleum Pipeline 2 7 8 Oilfield Tubing

  Pipes / Tubing - Steel - Tianjin Dalipu Oil Country Tubular Goods Co., Ltd - China - November 13, 2018 - 600.00 Dollar US$

  API seamless steel pipe used for petroleum pipeline, 2 7/8 oilfield tubing 1. Grade: Q235 2. Size: Out diameter:6-1200mm, Thickness:1-60mm 3. Standard: ASTM, GB, JIS, EN 4. Certification: ISO9001, SGS Product Name API seamless steel pipe used for pet...

• 
  Api 5ct Oilfield J55 Nue Tubing Pipe

  Heavy Equipment - Mining - Dongying Lake Petroleum Technology Co .,Ltd - China - December 7, 2018 - 1250.00 Dollar US$

  API 5CT Oilfield J55 NUE Tubing Pipe 1. Since 1997, with more than 20 years production experience 2. API 10D, 5CT, 11AX, 11E and ISO Certificates 3. Strict Quality Control System 4. Prompt Delivery Time Product Description 1) Standard: API Spec 5CT 2...




• 
  Api 6a Oilfield Wellhead

  Machinery - CNPS Petro Equipment co.,LTD., - China - December 14, 2018 - contact company for price

  il gas production wellhead and christmas tree Product Description has more than 40 years history in designing and manufacturing wellhead and christmas tree. The technology is in a leading position in China. has gained PR2 certificates for gate valve,...

• 
  Api 16a Oilfield Alloy Steel Die Forged Plug Valve

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - May 5, 2019 - 400.00 Dollar US$

  Plug Valves are used to control flow opena and close. valve bodies are die-forged from premium alloy steel and heat treated to ensure the strength. plugs and seal segments are machined from heat treated alloy steel with special surface treatment to e...

• 
  Api Standard Downhole Tool High Quality Crossover Sub For Oilfield

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - April 24, 2020 - 50.00 Dollar US$

  Drill subs are an important integral part of everyday drilling. Not having the right thread adapter can make your life miserable. We have a large inventory of common and not so common sizes. Custom sizes are always available. Rotary subs have two pri...

• 
  Api Standard Factory Supply Drill Pipe Thread Protector For Oilfield

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - June 19, 2020 - 2.00 Dollar US$

  Thread protectors are used frequently in the oil and gas industry to protect pipes during transportation to the oil and gas fields. Thread protectors are generally manufactured from plastic or steel and can be applied to the pipe manually or automati...