High-Precision Machined Flanges for Superior Strength and Performance

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: 1/2\"-72\"
• Material: Carbon Steel
• Structure: Flanges
• Connection: Welding
• Manufacturing Way: Forging
• Transport Package: Pallet, Wooden Case
• Specification: 1/2-24
• Trademark: YI WEN
• Origin: China
• HS Code: 73079300
• Production Capacity: 500000000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1000.000kg

Product Description

High Pressure/ASTM/ASME B16.9/En/DIN/JIS/ISO/1/2inch-48inch/Stainless Steel/Butt Welding Pipe Fittings/Cap/Tee/Bend/Reducer/90 Degree Elbow For Plumbing/Water

Elbows are key pipe fittings to change flow direction. Welded elbows provide a permanent, high-strength connection, while threaded elbows allow easy disassembly. Both are commonly made of stainless steel for corrosion resistance, widely used in oil & gas, chemical, and water systems for reliable performance.  

We also offer tees,Cross,reducers, etc., after the products are completed, we recheck the roundness, thickness consistency, sand holes, and surface uniformity. After these inspections, the fittings are of outstanding quality.

Name	High Pressure/ASTM/ASME B16.9/En/DIN/JIS/ISO/1/2inch-48inch/Stainless Steel/Butt Welding Pipe Fittings/Cap/Tee/Bend/Reducer/90 Degree Elbow For Plumbing/Water
Standard	GB12459,GB/T13401
	EN10253-1, EN10253-2
	JIS B2311, B2312, B2313
	DIN2605, DIN2615,DIN2616,DIN2617
	ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9, B16.25,B16.28, MSS SP-75
Angle	45/90/180°
Thickness	0.5mm-60mm
Pressure range	SCH5S,SCH10S,SCH20,SCH30,SCH40,SCH60,SCH80,SCH100,SCH120,SCH140,SCH160,XXS
Formed type	Ball forming
Surface type	Sand blasting, Sand rolling, Acid cleaning
Size	DN15-DN1200
End	Bevel Ends , Plain Ends
Connection type	weld
Material	SS304/SS316L
Application	Chemical , power, construction, potroleum, gas, water, steam,
Special Design	Available
Customized Size	Available
Warranty	1 year
Package	Cartons, pallet, cases
Production period	In 15-60 days upon order quantity
Payment term	LC, T/T, Western Union, Small-amount payment
Certificate	ISO14001,ISO9001,ASME,CCC,CE
Closest port for shipment	TIANJIN
Advantages	1.  Customerized dimensions to meet different requirement   2. quality control from raw materials to the final products    3. Abundant stock    4.Rich export experience     5. Reliable shipping forwarder

Application:

Chemical Industry,Oil and Gas,Food and Beverage,Construction Industry,Pulp and Paper, and Textile,Power Industry,Water Treatment.

The details of the stainless steel industrial valves we provide are as follows.
We have some basic information about custom options on our product page. If your product requirements are very specific, please contact our service team.

Both 45° and 90° elbows are offered, available in short or long types.
Surface treatment: Sand blasting, Sand rolling, Acid cleaning
Connection end: welded, threaded
Specifications:GB, JIS, DIN, EN, , ANSI/ASME
Material: SS304, SS316L

QUALITY CONTROL

We possess multiple testing reports, product testing equipment, and our ownproduct laboratory. lf your project requires specific testing reports, pleaseinform our service team, and they will prepare all the necessary materialsfor your review in advance.

How We Protect Your Investment:
 Free repair/replacement for any manufacturing defects within 1 year
 Priority technical support via email/WhatsApp
 Extended warranty options available (Ask us for upgrade plans)

    Cangzhou Yiwen Pipeline Equipment Co., Ltd. is a professional pipe fittings and flanges manufacturer and exporter for water treatment, construction, petrochemical and oilfield industry. We deliver exceptional value by providing customers with the most important elements : Premium Quality, Reasonable Price and Impeccable Services.

    Yiwen Pipeline designs and builds a broad array of quality products in its ISO 9001 and CE manufacturing facility. Our products adhere to GB, JIS, DIN, DIN, EN,  ANSI/ASME specifications for material content, pressure ratings and quality assurance, ensuring that our customers receive consistent quality and reliability every time. Additionally, we are able to modify existing products or manufacture new designs to meet specific requirements. 

Stainless steel flanges, slip-on flanges, blind flanges, weld neck flanges, lap joint flanges, flat welding flanges, loose flanges, pipe flanges, plate flanges, socket welding flanges, hose coupling flanges, flange expansion joints, seamless pipes, stainless steel pipes, etc.

1. Are you a trading company or factory?

ZT:We are a manufacturing factory. Cangzhou Yiwen Pipeline Equipment Co., Ltd. has been dedicated to the development and research of products for 10 years, including stainless steel pipe fittings,  and stainless steel flanges. Our advanced production equipment, complete product line, and comprehensive inspection methods ensure the quality of our products. We have the sovereignty for exporting and importing, as well as over 15 years of export experience, providing strong assurance for our customers.

2.May I request a free sample before placing an order?

ZT:Yes, our company is pleased to provide you with free samples for quality testing; however, the freight cost will be borne by your side.

3.What is the production time?

ZT:Sample Order: 4-7 days if out of stock, or delivery at once.

Massive Order: 5-20 days after receiving the deposit, depending on the specific order.

4.What qualifications or certifications do you have?

ZT:We hold an import and export license, as well as the following certifications: ISO 14001, ISO 9001, ASME, CCC, and CE. Additionally, our company possesses several design patents.

5. What payment terms does your company accept?

ZT:For small testing orders, we accept Western Union and T/T. For large orders, we accept T/T and L/C. If you have any other questions, please feel free to contact us using the information below.

6. Can you provide us with the testing report?

ZT:Yes, we can provide the required material reports, such as the material certificate, mill certificate, pressure testing report, roughness report, measurement report, and hardness report.