Product Details
API Spec 11B tubes pipe fitting names and parts galvanized steel drill pipe
Product Name API Spec 11B pipes tubes pipe fitting names and parts galvanized steel pipe drill pipe
Certification
API 11B
Grade
C, D, K, KD, H,HL,HY
Grade C
Moderate strength Not susceptible to sulfide stress cracking suitable in sour medium
Grade D
Suitable for non-corroding or mildly corroding environment
Grade K, KD
Superior tensile strength Good corrosion resistance in H2S, CO2 and NaCl media
Grade HL and HY
High strength suitable for deep and large displacement wells
Packaging Details
By carton, wooden case, wooden pallet, or by requirements of the customer.
Delivery Detail
Shipped in 5 days after payment
Payment
Alibaba Trade Assurance,T/T, 30% in advance, 70% before shipment
Product introduction
Sucker rod is a steel bar, usually measured in 25 to 30 feet, between both sides is a thread, used in oil industry, used to connect an installed in the good hole under the surface of the reciprocating piston pump and parts.The pump is driven by the visible surface of the good pump and is connected to the bottom hole pump through a series of connected sucker rod.The sucker rod is usually made of fiberglass and is 37/5 feet in diameter,3/4,7/8,1 and 11/4 inches in diameter.These are terminated at the end of the metal thread, with the female at one end and the male on the other.
Grade C sucker rod series is mainly used for light, medium load, no corrosion or corrosion shallow wells or in deep good pumping, the material is carbon steel or manganese steel.
Grade D sucker rod is made of high-quality alloy steel, after heat treatment with high strength, plasticity is good, long life and other characteristics, it is suitable for light when there is no corrosion or corrosive medium in the deep wells under the environment of use.
Technical Performance & Characteristics
1.Advance online fault detection, hardening, continuous overall tempering and ball blast techniques are incorporated so that mechanical strength and overall performance are enhanced.
2.The thread is processed on special numerical control lathes to avoid rotation of any rotating rod and roll forming, ensure high accuracy, reliable performance and prolong service life.
Packaging Details: By carton, wooden case, wooden pallets, or by requirements of the customer.
Delivery Detail: Shipped in 15 days after payment
FAQ
Q: How long is your delivery time?
A: If there are stocks, take 5-10days to delivery for small quantity, and 30-40days for bigger quantity;If no stock, depends on the steel billet purchase,
Q: What about your payment term?
A: Usually T/T or L/C, 30% deposit and 70% before delivery.
Q: what about your standard delivery date
A: 30 days after receiving deposit .We are pleased to provide you with best services in consulting
View More
Supporting Documents
No supporting documents found.
Business Details
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is currently an emerging production and marketing enterprise based pro...