API 11B sucker rod: (1)size(O.D): 16, 19, 22,25,29,32,38, (2)grade:K,D,C (3)lengh:7.62--10.0m

API 11B sucker rod

Specifications:                

     

Name	Size	Grade	Mechanical properties				Length (m)
			σb                  (MPa)	σs                (MPa)	δ (%)	ψ (%)
Steel sucker rod and pony rod	φ16 φ19 φ22 φ25 φ29 φ32 φ38	K	620793	414	13	50	7.62 8.00 9.14 10.00
		C	620793	414	13	50
		D	793965	586	13	50

The company would like to accept the special orders and to develop new products according to customer's requests.

The company will provide high quality, loyal, honest and satisfactory service for all special users through top class management, personnel, facilities and credit.

Welcome to cooperate with all valuable friends and clients over the world.

API 11B sucker rod