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A335 Seamless Steel Pipe

ASTM A335 steel pipe may be hot finished or cold drawn and subjected to the following finishing heat treatment. The specification covers "chrome-molybdenum" seamless pipes with excellent corrosion resistance and high temperature tensile strength. Generally, ASTM A335 P11, P22, and P91 pipelines are used for power generation and downstream oil and gas, and P5 and P9 grades are used for refinery applications.

Classification :

PRODUCT DETAILS

A335 Seamless Steel Pipe Description

ASTM A335 steel pipe may be hot finished or cold drawn and subjected to the following finishing heat treatment. The specification covers "chrome-molybdenum" seamless pipes with excellent corrosion resistance and high temperature tensile strength. Generally, ASTM A335 P11, P22, and P91 pipelines are used for power generation and downstream oil and gas, and P5 and P9 grades are used for refinery applications.


Product Parameters

Product Name

A335 Seamless Steel Pipe

Standard

EN/DIN/JIS/ASTM/BS/ASME/AISI etc.

Outer Diameter

Seamless: 1/4"-36"

Welding: 21.3mm-3620mm

Round Tube: 1/2"-10"

Square Tube/Rectangular Tube: 15x15mm-400x600mm

Wall Thickness

Seamless: 1.25mm-50mm

Welding: 1.65mm-65mm

Length

3-12 meters, Support customization

Surface Process

Bright, Polished, Black

Other Services

Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

 

Scope of Application

The specification covers "chrome-molybdenum" seamless pipes with excellent corrosion resistance and high temperature tensile strength. Generally, ASTM A335 P11, P22, and P91 pipelines are used for power generation and downstream oil and gas, and P5 and P9 grades are used for refinery applications.

Factory Appearance

 Lingyue Metal Technology Co., Ltd. 

lingyue's annual sales more than 10 million tons, and provides a variety of product customized processing services. Our company always sticks to the following business principles: High Quality Products to win the market; Competitive Price to attract customers; Excellent Service to gain reputation.

We have advanced processing equipments, the experienced team, strictly controls every detail of the product, equipment to strictly control the product quality. Strictly follow customer customization requirements for product production to meet customer customization requirements.

Packing and delivery

We can provide,wooden pallet packaging,Wooden packing,Steel strapping packaging,
Plastic packaging and other packaging methods.
We are willing to package and ship products according to the weight, specifications, materials, economic costs and customer requirements.
We can provide container or bulk transportation, road, rail or inland waterway and other land transportation methods for export. Of course, if there are special requirements, we can also use air transportation.

Customer visit

The management has been engaged in steel industry for more than 20 years, full of experience for managing team and strong business relations with our valuable customers and factories.

Application areas

Seamless steel pipes are widely used in many fields, mainly including the following aspects:

‌Construction, processing and machinery manufacturing, energy and chemical industry, transportation
‌Seamless steel pipes are also used in electrical applications, such as pipelines for gas transmission, fluid pipelines for hydropower generation, etc. In addition, seamless steel pipes are also used in fertilizer equipment, hydraulic and pneumatic cylinders, diamond core drilling and other fields to meet the special needs of different industries. The application characteristics of seamless steel pipes include high pressure resistance, corrosion resistance, long-distance transportation, etc. In the field of oil and gas, seamless steel pipes can withstand high pressure and extreme temperatures, and are suitable for deep-sea drilling and polar environments. In the power industry, its high temperature resistance and creep resistance make it an ideal material for key equipment. In the aerospace and military fields, seamless steel pipes are widely used due to their high strength and lightweight characteristics.

FAQ

How to control and guarantee your shipment quality?

A:(1)All our factories are ISO 9001 certified facility;  (2)World famous origin mills as TISCO, Bao steel; (3)Ex factory inspection by our own laboratory;  (4)SGS/BV Third party inspection before delivery.

How long is your delivery time?

A:Our daily inventory is more than 8000 tons, so far common products size,just need 5 days from stocks; if the special size from new production, delivery 7-15 days.

How about the samples? Is it free to extra fees?

A:Samples are free, you need to pay for shipping.

What is your payment terms?

A:Commonly two payment term for new customers  (1)30%T/T as deposit,70% balance against B/L copy.  (2)100% Irrevocable L/C at sight. If you need other terms, please feel free to contact us too, we will try our best.

Will you can accept the customized and OEM products?

A:Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development team,so the feedback is very good for customized product.

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