Product Details
Place of Origin: China,Henan
Brand Name: ZS
Certification: IOS,API
Model Number: 1/8"-4"
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Metal or wooden case
Delivery Time: 15 work days
Payment Terms: T/T
Supply Ability: 10000sets/month
Material: |
Carbon Steel |
Color: |
Customized |
Surface Treatment: |
Parkerising |
Core Components: |
Pressure Vessel |
Warranty: |
6 Months |
Production Capacity: |
10000 Sets/year |
Condition: |
New |
Material: |
Carbon Steel |
Color: |
Customized |
Surface Treatment: |
Parkerising |
Core Components: |
Pressure Vessel |
Warranty: |
6 Months |
Production Capacity: |
10000 Sets/year |
Condition: |
New |
Couplings:
-Standard: API Spec 11B
-Size: 5/8", 3/4", 7/8", 1", 1-1/8"
-Length: 4", 4.5"
-Grade: T & SM
1. Class T and Class SM coupling for sucker rods are manufactured as per API 11B.
2. Class T coupling is using AISI 5140 to manufacture.
3. As for Class SM coupling, the spray metal is a specified hardening process which is used on the base metal The couplings are available in full size, slim hole and over size.
4. Combination couplings are available for different diameters (sub-coupling) for both Class T and Class SM couplings.Sucker rod coupling is one of our flagship products.
5. One sucker rod coupling must be processed by a few fabrication procedures, such as, Blanking, drilling hole, boring hole, milling, thread tapping etc.
| Type | Grade | O.D (mm) | Minimum Lengh (mm) | Hardness | Weight (kg) | Standard |
| 3/4" | 19-T | 41.05~41.43 | 101.6~103.17 | 56-62HRA | 0.65 | API 11B |
| 7/8" | 22-T | 45.75~46.13 | 45.75~46.13 | 56-62HRA | 0.8 | API 11B |
| 1" | 25-T | 55.3.5~55.73 | 55.35~55.73 | 12-23HRA | 1.15 | API 11B |
A: We are factory.
A: Generally it is 1-5days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Payment<=1000USD, 100% in advance.
