API 5/8” Class SM Full Size Sucker Rod Coupling (China Manufacturer) - Machine Tool - Machinery Products

API 5/8” Class SM Full Size Sucker Rod Coupling

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Brand:	-
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Category:	Industrial Supplies / Machinery / Machine Tool
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2) Standard: API Spec 11B

3) Main specification:

OD:1-1/2" (38.10mm)

ID: 15/16"(23.81mm)

Length: 4" (101.6mm)

Weight: 0.56kg

4)Other Size: 3/4”; 7/8”;1”; 1-1/8”

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: <2%

11)Min. Hardness of the layer: 595HV_0.2

12)Min. Tensile Strength: 655 Mpa

13)Operating Temperature: -1000~400 Centigrade Temperature

14)Life: > 180 days

15) Package: wooden case, 1000pcs each case.

16) Usage: oil exploration equipment, accessories, oil sucker rod coupling

Yantai Yunsheng Petroleum Machine Accessories Co., Ltd.
Country/Region:	Shan Dong - China
Business Nature:	Manufacturer
Phone:	15053559530
Contact:	Linda (sale)
Last Online:	18 Apr, 2012