Product Details

Coupling Oilwell Sucker Rod Pump Joint,Sucker Rod Coupling Joint

Product Description

Standard
Type size	MSh 5/8	MShN 3/4	MSh 7/8	MSh 1	MSh 1 1/8
Outer diameter, mm	34	40	45	53	60
Length, mm	80	82	90	102	116
Type size of the connector rod	ShN 5/8	ShN 3/4	ShN 7/8	ShN 1	ShN 1 1/8

Standard		API Spec 11B
Type size		MSh 5/8	MShN 3/4	MSh 7/8	MSh 1	MSh 1 1/8
Outer diameter, mm	normal	38,1	41,3	46	55,6	60,3
Outer diameter, mm	reduced	31,8	38,1	41,3	50,8	---
Length, mm		101,6	101,6	101,6	101,6	114,3
Type size of the connector rod		ShN 5/8	ShN 3/4	ShN 7/8	ShN 1	ShN 1 1/8

Standard	TU 3665-007-002175515-98
Type size	MSh 5/8 3/8	MSh 3/4 7/8	MSh 78 1	MSh 1 1 1/8
Outer diameter, mm	40	45	53	60
Length, mm	102	102	114	130
Type size of the connector rod	ShN 5/8	ShN 7/8	ShN 1	ShN 1 1/8

Standard		API Spec 11B
Type size		MSh 5/8 3/4	MSh 3/4 7/8	MSh 7/8 1	MSh 1 1/8
Outer diameter, mm	normal	41,3	46,0	55,6	60,3
Outer diameter, mm	reduced	38,1	41,3	50,8	---
Length, mm		101,6	101,6	114,3	127,0
Type size of the connector rod		ShN 5/8; ShN 3/4	ShN 7/8; ShN 3/4	ShN 7/8; ShN 1	ShN 1; ShN 1 1/8

Packaging & Shipping

Company Information

Puyang Zhongshi Group Company Ltd was founded in 1996,which is the restructured enterprise of Central Plains oilfield branch company of SINOPEC . The company registered capital is 6083 million yuan,with annual output value 200 million yuan, 580 employees, including more than 160 technical and administrative staff. Oil machinery is our main products, the leading products include pumping unit,subsurface sucker rod pump, wellhead (Christmas Tree), pressure vessels,drilling solid control series products and cementing accessories, We had attained ISO 9001 in 1998 and API Certificates in 2002 .

Our Services

All products purchased in our company are guaranteed to keep in good repair for one year. If quality problems happen in guarantee period, our company will maintain for free. Additionally, our company provides technical support and fittings for life. After-sales service isn't restricted by time and we will assign technical personnel to solve your problems immediately after receiving telephone and hear feedback idea of users and deal with them in time. If you are caught in some problems when using our products, welcome to contact us at any time.