API SPEC 11B oil filed equipment ,drilling equipment

1.Longer service life, 2.Corrosion resisting.wear resisting, 3.Reduce friction resistance, 4.Convenient technology management - details see: https://www.machineto.com/api-spec-11b-oil-filed-equipment-drilling-equipment-10367878

Place of Origin:Shandong China (Mainland)	Brand Name:Yunsheng	Model Number:1" 1-1/8" 7/8" 3/4" 5/8"	class:T/SM
material:AISI 5140

API SPEC 11B oil filed equipment ,drilling equipment

contact supplier for API SPEC 11B oil filed equipment ,drilling equipment

Quick Details

Structure: Universal	Flexible or Rigid: Flexible	Standard or Nonstandard: Standard
Material: Steel	Brand Name: YUNSHENG	Place of Origin: Shandong China (Mainland)
Model Number: 7/8"SH T	Material: 40Cr	Certification: API

Specifications

Standard:API SPEC 11B

Material:steel

Class:T/SM

Packaging & Delivery

Packaging detail:wooden cases or according to customer's requirements

Delivery detail:within 15 day

Yunsheng sucker rod couplings are manufactured from high quality Alloy Steel AISI 5I40, fully in accordence with API Spec 11B standard including class SM coupling, class T coupling, Sub coupling, Full Size, Slim Hole and Over Size, and the thread sizeavailbale at 5/8”, 3/4”, 7/8”, 1” and 1 1/8”.

If any of the sucker rod couplings interests you, please contact me for more information about the sucker rod couplings.