Fantastic durable din spectacle stainless steel blind flange (BL) A182 Asme b16.5

"zheheng steel" deal with all kinds of stainless steel flanges ,such as 1. Plate Flange 2. Flat Flange 3. Slip on Flange 4. Welding Neck Flange 5.Long Welding Neck Flange 6. Blind Flange 7. Socket Welding Flange 8. Thread Flange 9. Screwed Flange 10. Lap Joint Flange. etc.,

Production Range:

About us:

"zheheng steel"is a professional manufacturer of stainless steelflanges and various special flanges. The company is also good at the production of mechanical parts of various materials. The company is located wenzhou City, zhejiang Province.
Since its establishment, the company has always adhered to the "quality is the survival of the enterprise, customer praise is our praise" business philosophy and management ideas! The company's scale and efficiency have been vigorously developed.
Enterprise products are exported to Japan, Korea, Europe and the United States and other countries and regions. In the user has won a good reputation and reputation! In China, the company provides various flanges for many enterprises such as Shanghai, Zhejiang, Nanjing, Wuxi, etc.
The company can produce all kinds of standard flanges according to ANSI, JIS, DIN, AS, BS, EN, HG, GB, SH, JB and other domestic and foreign standards every year. It can also produce all kinds of non-standard flanges according to customers'special requirements or drawings and samples. The products are suitable for petroleum, chemical, nuclear power, shipbuilding, food and other industries.
The company wholeheartedly welcomes Chinese and foreign customers to visit and guide us to create prosperity hand in hand!

"Zheheng Steel" is a young diversified import and export enterprise in China, dedicated to providing high-end pipe fittings and solutions to the world, our factory (Zhejiang Kindly Pipe Fittings Company) is an old brand with more than 30 years of production experience , we have been able to independently provide reliable and e stainless steel and nickel alloy products to customers around the world. To achieve one-stop service from procurement-production-sales-after-sales. it is also positioned in the mid-to-high-end market. With strict quality requirements and perfect customer customization, more than 60% of the company's products have been sold to Northern Europe, North and South America, Taiwan, and about 40% since its establishment. Some products have been served by PetroChina, Sinopec, China National Nuclear Corporation.

The company has passed the ISO9001 certification of comprehensive quality management system, ISO14000 certification of environmental management system, OHSAS18000 certification of occupational ety and health management system; obtained special equipment manufacturing license [A1, A2 (1), B (2) level] , AD2000-W0 pressure equipment material certification of German TUV, PED 97/23 / EC EU pressure equipment material certification, Russian RTN and GOST certification; successively passed China (CCS), United States (ABS),

Germany (GL), Approved by the National Bureau of Shipping (LR), Norway (DNV), South Korea (KR) and other national classification societies.

"zheheng steel" produces and supply stainless steel 45 ° / 90 ° / 180 ° elbows, equal tees, reducer tees, crosses, concentric reducers, eccentric reducers, caps, flanges, flanges, etc., Non-standard pipe fittings are also produced according to customer requirements. The company strictly implements ASTM B16.9 / B16.5,ASTM A403 SH3408, SH3409, DIN2605, EN10253, BS1965, JISB2312 and other standards for production. The materials used are special steel materials such as 304H, 304L, 321H, 316L, 317L, 310S and duplex steel 2205/31803, 904L, WP347H, WP316Ti.

Available size range:

Outer diameter seamless (SMLS): 1/2 "-20", DN15-DN500, butt welding elbow (seam): 1/2 "-48", DN15-DN1200
Wall thickness: 1mm--60mm .SCH5S -SCHXXS

Material:
Stainless steel national grades: ASTM A403 WP304, 304L, 316, 316L, 321, etc.
European stainless steel grades: 1.4301, 1.4306, 1.4401, 1.4404, 1.4571

Duplex Steel:F51/S31803,F53/S32750,F55/S32760,F59/S32520,F60/S32205,254SMO/1.4547
Nickel Alloy: ASTM / ASME S / B366 UNS N08020 | N04400 | N06600 | N06625 | N08800 | N08810 | N08825 | N10276 | N10665 | N10675 | , Inconel 600 | Inconel 601 | Inconel 625 | Inconel 706 | Inconel 718 | Inconel X-750, Monel 400 | Monel 401 | Monel R 405 | Monel K 500

Production standard:
ASME / AISI B16.9, B16.28, ASTM A403, MSS SP-43: SA182, ASME.B16.11, EN / 1092
DIN 2605, DIN2609, DIN2615, DIN2616, JIS B2311, JISB2312, JISB2313, BS4504, BS4504, BS1560, BS10

Surface treatment: rolling sand, sand blasting, pickling,
Packing: wooden box, according to customer requirements
Minimum order: 1 piece
Delivery time: 1-45 days after receiving the deposit, depending on the quantity required.
Third party inspection: BV, SGS, etc. accepted
Test: direct reading spectrometer, hydraulic tester, X-ray detector, ultrasonic flaw detector, magnetic particle detector, etc.
Certificate: ISO9001. Pressure pipeline certificate, production license, PED, etc.
Productivity: 1800 tons per year
Products are widely used in papermaking, shipbuilding, petroleum, chemical, power, bioengineering, natural gas, sewage, construction, medicine, food (dairy) and other industries.