YUNSHENG Sucker Rod Coupling - Product
Place of Origin : Yantai,China
Delivery Terms : Depends On Customers
Delivery Time : 15 DAYS AFTER RECEIPT OF YOUR DEPOSIT FOR 1000PCS
Product Capacity : 20,000pcs Per Month
Payment Terms : 50% DEPOSIT, THE BALANCE PAID AGAINST FAX COPY OF B/L
Product Description
Yantai Yunsheng Petroleum Machine Accessories Co., Ltd produce API approved sucker rod couplings, including Spray Metal sucker rod coupling, calss T sucker rod coupling, Sub OD sucker rod coupling, Full size sucker rod coupling and Slim Hole sucker rod coupling,with the size range of 5/8", 3/4", 7/8", 1" 1-1/8". Materials is AISI 5140.
All of our products are excellent in quality and low in price,which satified many of our customers home and overseas. We are golden supplier of alibaba.com.
Basic Information
Brand : YUNSHENG
Model : SPRAY METAL SLIM HOLE
Material : 40Cr, AISI 5140
Color : ALLOY METAL IN SURFACE
Expiry/Validation Period : 30 DAYS
Physical Specification
Size or Volume : 1-13/16
Weight : 0.74KG
Other Specification : 7/8" Full Size Spray Metal Sucker Rod Coupling
1) Material: Seamless Alloy Steel 40Cr (AISI 5140)
2) Standard: API Spec 11B
3) Class: T& SM
4) Main Specification:
7/8"Full Size Spray Metal Sucker Rod Coupling
OD:1 13/16" (46.04mm)
ID: 1 3/16"(30.16mm)
Length: 4" (101.6mm)
Weight: 0.6kg
? Smoothness: 3.1×10-3
? Coat Thickness(in): 0.01in ~ 0.02in
? Basic Hardness: HRC 16-23
? Surface Hardness: HRC 58-62
? Intergrate Intension(Mpa): 484
? Hole Rate: ＜2%
? Min. Hardness Of The Layer: 595HV0.2
? Min. Tensile Strength: 655 Mpa
? Operating Temperature: -1000~400℃
? Life: > 180 Days
5) Package: Wooden Case,1000pcs Each Case.
6) Usage: Oil Exploration Equipment, Accessories, Oil Sucker Rod Coupling
