Api 3/4¡± class sm slim hole sucker rod coupling 1) material: aisi 5140 2) standard: api spec 11b 3) main specification: Od:1-1/2" (38.1mm) Id: 1-1/16"(26.99mm) Length: 4" (101.6mm) Weight: 0.47kg 4)other size: 3/4¡±; 7/8¡±;1¡±; 1-1/8¡± 5)smoothness: 3.1*10-3 6)coat thickness(in): 0.01in ~ 0.02in 7)basic hardness: hrc 16-23 8)surface hardness: hrc 55-62 9)bonding strength(mpa): 484 10)hole rate: 180 days 15) package: wooden case, 1000pcs each case. 16) usage: oil exploration equipment, accessories, oil sucker rod coupling We are the manufacturer of sucker rod couplings and can supply the high quality sucker rod couplings in low price with the hope to establish a long-term relationship with you. If any of the sucker rod couplings interests you, please contact me for more information about the sucker rod couplings. Wooden cases
Sucker rod coupling Two types of coupling are available which meet api specifications: regular api class t coupling and spray metal coupling for anti corrosion. Our couplings include sucker rod coupling, subcoupling, and polished rod coupling with different size specification. 1) material: seamless alloy steel 2) standard: api spec 11b 3) class: t sm 4) main specification: 5/8", 3/4", 7/8", 1", 1 1/8" 1000pcs, 750kg, 1200*720*360mm
Sucker rod The following sucker rod products are available in our company: conventional sucker rod, ultra hi-strength sucker rod, hollow sucker rod, polished sucker rod, weighted sucker rod, anti-corrosive sucker rod, drive pc pump special sucker rod, sucker rod couplings and other spare parts such as centralizer, pony rod, valve walls, valve seat ect.
Our company gained the right to use the API logo in 2004. This series products use high quality low-carbon alloy, forged by patented heating technique developed by our own staff, which ensures the overall mechanical properties by strictly controlling the forge quality and advanced heat-treatment process. Digital machining at rod end ensures the accuracy of threads and strength
Supplier: Petroleum equipment, such as tubing anchor, torque anchor, packer, centralizer, sucker rod guide, downhole gas separator, couplings
Features (1). Sucker Rod Wrench available for different size. (2). National best quality with API standard. (3). Short on deliver time. (4). Made from heat-treated alloy steel. (5). Easy to operation. Caution (1). Before use, you should choose wrench in line with the Specification of the rod. (2). After use, it should be cleaned, and pressrved in a cool dry place. (3). After a period of time of use, it should be checked of wear and tear to ensure that the wrench is in the best working condition.
Supplier: Petroleum equipment, seamless oil tubing, seamless oil casing, ERW pipes, sucker rod, coupling
Supplier: Oilfield machinery, petroleum machinery, oilfield equipment, sucker rod, sucker rod coupling, subsurface pump
Supplier: Elbow, reducer, bend, stubend, tee, coupling, nipple, hex bush, hex nipple, union, flanges, ball valves and ferrule fittings, nuts & bolts & specialized in u bend 3d, 4d, 5d, 6d & 10d, flanges: slip on, blind, weld neck, threaded, lapped joint, socket weld, pipes & tubes: seamless, welded and EFW, sheets and plates, other products like rods, flats, bars, wires, hex, nut bolts, filler wires.
Buyer: Oil & gas refineries, chemical, fertilizer, petrochemicals and other industries
