HDG A325 Bolt A194 and F436 M7 Heavy Hex Nut ASTM A194 Grade 2h Nut

• After-sales Service: Online
• Warranty: 3 Months
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Model NO.: API
• Transport Package: Plywood Case
• Specification: all
• Trademark: lake petro
• Origin: China
• HS Code: 84314310
• Production Capacity: 10000PCS/Mont

Product Description

Product Description

API 20E BSL 1 Bolting, API 20E BSL 2 Bolting, API 20E BSL 3 Bolting, API 20F BSL 2 Bolting, API 20F BSL 3 Bolting
API 20E Bolt has, by virtue of its contents of tungsten, chromium, molybdenum, and controlled iron. API 20E standard specifies
requirements for the qualification, production and documentation of Alloy and Carbon Steel Bolting for Use in the Petroleum and
Natural Gas Industries. The API 20E specification establishes three bolting specification levels (BSL-1, BSL-2 and BSL-3). These
BSLs define ascending levels of technical, quality and qualification requirements. Increasing levels of severity reflect increased
consequence of bolting failure.
Bolting Specification Level
* BSL-1
* BSL-2
* BSL-3

ASTM Grades
* A193 Gr B7 & B7M
* A320 Gr L7 & L7M
* A320 Gr L43
* A194 Gr 2H & 7M
* A540 Gr B22 & B23

Types
* Hot Formed Bolts
* Hot Formed Nuts
* Stud Bolts
* Machined Bolts & Nuts



These specialized fasteners are marked with the API Monogram and meet industry-written standards and globally-accepted management
system specifications.
This bolting is intended to be used in Surface & Subsea Equipment and API specifications such as:
* Wellheads
* Valves
* Blow Out Preventers
* Trees
* Risers
* Manifolds
* Other HPHT Equipment

* API 6A
* API 6D
* API 6DSS
* API 16A
* API 16C
* API 17D

Detailed Photos

Product Name	ASTM A193 gr B7 thread rod stud bolt 2H nut 1/4 3/8 5/16 7/8 1/2 3/4
Material	alloy steel
Surface treatment	plain, black , zinc plated, yellow zinc plated
Standard	DIN , GB, ISO, JIS, ANSI
Grade	ASTM A193 B7, ASTM A194 2H
Thread	Metric ,Inch
Used	Construction, machinery

Packaging & Shipping

Packaging Details: Standard export package
Port: China main port



Product Photos

Company Profile

Dongying Lake Petroleum Technology CO., Ltd (also known as Lake Petro) is supplier of drilling equipment for oil and gas industries. We are committed to providing the best products and services to our customers all over the world.Lake Petro is located in Dongying City, which is famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment in China. Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services. Our products are based on advanced production line and testing equipment, our products are designed and manufactured according to certification of API, ISO, GOST, etc. Through efforts of Lake Petro staff, our products have already been exported to the USA, South America, Africa, Middle East, Russia and some other countries and regions. With super quality, reasonable price and professional service, Lake Petro has become assigned supplier and built strategic partnership with some coutries' national petroleum companies.Lake Petro company takes "providing the most qualified products, most competitive prices and most professional service for every customer" as its mission. We are striving and aiming to be one of the most professional oilfield equipment suppliers in China. We sincerely welcome customers and friends domestic and abroad come to create a prosperous future with us.

FAQ

How to order?

Please send us your inquiry with detail item description or with Model number.

If there is no packing demand we take it as our regular exported standard packing.

We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.

You send ud your detail requirement, we provide quotation to you.

Can I expect a quality products?

All the production and processing are strictly according to ISO 9001:2008 and API standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.

 

The information you may like to know before Payment:

 

1. Methods of Payment:

T/T (Telegraphic Transfer) or L/C at sight

 

2. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

Bulk order: we suggest by air or by sea.

 

3. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.

4. How to contact with me