API 11B 7/8 quot SH EPT sucker rod coupling

Merchandise Description
Course T and Course EPT coupling for sucker rods are created as for every API Specification 11B.
Class T coupling use AISI 5140 to manufacture.
Course EPT coupling is used on the base metallic.
The coupling is coated utilizing phosphate chemical therapy or blackoXiHu (West EPT) Dis.de on customer’s ask for.
The couplings are accessible in complete dimensions, slender gap and above measurement.
Mixture couplings are accessible for distinct diameters for each Class T and Class EPT couplings.

Parameters of sucker rod coupling

Variety Grade O.D (mm) Minimal Lengh (mm) Hardness WeigEPTT (kg) StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd
3/4 quot 19-T 41.05~41.forty three one zero one.six~103.seventeen fifty six-62EPTA .65 API 11B
7/8 quot 22-T forty five.75~46.13 45.75~forty six.thirteen fifty six-62EPTA .8 API 11B
one quot twenty five-T 55.3.5~fifty five.seventy three fifty five.35~fifty five.73 12-23EPTA 1.fifteen API 11B