Which standards do Cangrun pipe fittings and flanges comply with?

Butt-weld fittings are produced to JIS B2311/B2312/B2313, GB/T 12459, GB/T 13401, GB/T 10752, SH/T 3408, SY/T 0609 and HG/T 21635 in ASTM/ASME A234 and A403 materials. Flanges are supplied in American series Class 150 to Class 2500 and European series PN2.5 to PN400.

What is your manufacturing size range?

Seamless fittings from 1/2 to 24 inch (DN15–DN600), welded fittings from 4 to 78 inch (DN150–DN1900) with wall thickness up to 150 mm, and weld neck flanges up to 160 inch (DN4000).

Which materials are available?

Carbon steel ASTM/ASME A234 WPB, WPC and ST37; alloy steel ST52, 12CrMo, 15CrMo, WP1–WP12, WP11–WP22, WP5, WP91 and WP911; stainless steel ASTM/ASME A403 WP304, 304L, 304H, 304LN, 304N, 316, 316L and 316Ti.

Which flange facing types can you supply?

Flat Face (FF), Raised Face (RF), Groove (G), Male/Female (MFM) and Ring Type Joint (RJ), depending on flange type and pressure class.

Which industries use your products?

Electric power, petrochemical, chemical, pharmaceutical, boiler, heating and shipbuilding projects, supplied to contractors and distributors worldwide.

How can I receive a full product catalog?

Use the Request a Catalog page or contact our export team at Bryan@crpipes.com with your product, size, schedule, material and standard requirements.

Famous Carbon Steel Short Elboe Radius Pipe Fitting Elbow,Stainless Factory, Service

1 / 4

Famous Carbon Steel Short Elboe Radius Pipe Fitting Elbow,Stainless Factory, Service

Seamless elbow is a pipe fitting for pipe bends. In all the pipe fittings used in the pipeline system, the proportion is the largest, about 80%. Usually, different forming processes are selected for elbows with different material wall thickness. Manufacturers commonly used seamless elbow forming processes include hot pushing, stamping, extrusion and so on Application : used for chemical industry , oil ,gas industry etc.

Send Inquiry

Product Description

ISO-9001: 2000

ANSI, ASME, JIS, DIN, BS

Supply the Best Pipe Reducer

Best Price and Best Quality

HEBEI SHENGTIAN PIPE-FITTINGS GROUP Co., Ltd.

Hebei Shengtian Pipe-Fittings Group Co., Ltd. Was established in 1989. We are located in Mengcun County in Hebei Province, covering an area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of $7,500,000. We are capable of manufacturing various pipe fittings. Our main products are elbows, tees, bends, reducers, caps, flanges and sockets. We have been in this line for about 20 years. Our products are exported to many countries and regions in Southeast Asia, the Middle East, Europe and America.

PRODUCTS

Elbows, reducers, pipe tees, bends, pipe caps

MATERIAL

Carbon steel, stainless steel, alloy steel
(Can produce according to materials appointed by consumers)

STANDARD

ANSI, ASME, API5L, DIN, JIS, BS, GB
(Can produce according to drawing by customers)

WALL THICKNESS

Sch5 - Sch160, XS, XXS, STD

Detailed Specifications

PIPE FITTINGS
Production Name	45 / 90 / 180, Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub Ends
Size Range	From ½" up to 72" (From 1/2" to 30" Seamless Pipe Fittings, From 16" to 72" Seam Pipe Fittings)
Schedule	SCH STD, XS, XXS, SCH 10 ~ SCH 160
Material Code
1. CARBON STEEL	ASTM A234 WPB, WPC; ASTM A420 WPL9, WPL3, WPL6, WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70
2. ALLOY STEEL	ASTM A234 WP1, WP11, WP12, WP22, WP5, WP9, WP91
3. SPECIAL ALLOY	Inconel 600, Inconel 625, Inconel 718, Inconel X750, Incoloy 800, Incoloy 800H, Incoloy 825, Hastelloy C276, Monel 400, Monel K500, WPS 31254 S32750, UNS S32760
4. STAINLESS STEEL	ASTM A403 WP304/304L, WP316/316L, WP321, WP347, WPS 31254
5. DUPLEX / SUPER DUPLEX	ASTM A 815 UNS S31803, UNS S32750, UNS S32760
General Information
Standards	ANSI, ISO, JIS, DIN, BS, GB, SH, HG, GOST, ETC.
CE and Certification	ISO9001:2000, API, BV, SGS, LLOYD
Applications Range	Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, water and nuclear power, etc.
Packaging	Seaworthy package, Plywood Cases or pallet or as per customers requirement
Quality Level	High level
Third Party Inspection	BV, SGS, LLOYD, TUV, and other party allowed by clients.
Delivery Time	At the earliest, within the period required by customer.
Remark	Also can supply IBR fittings and Specialized NACE & HIC Fittings.

Frequently Asked Questions (FAQ)

Q1: What materials are available for your pipe elbows and fittings?

We manufacture pipe fittings using carbon steel, stainless steel, alloy steel, special alloys (such as Inconel, Incoloy, Hastelloy, and Monel), as well as duplex and super duplex stainless steel. Custom materials requested by clients are also supported.

Q2: Which international standards do your pipe fittings conform to?

Our products meet a comprehensive range of international standards including ANSI, ASME, API5L, DIN, JIS, BS, GB, ISO, SH, HG, and GOST.

Q3: What size ranges and wall thicknesses do you provide?

We offer sizes ranging from ½" up to 72" (Seamless fittings from 1/2" to 30", and Seam fittings from 16" to 72"). Available schedules include SCH STD, XS, XXS, and SCH 10 through SCH 160.

Q4: What quality certifications and third-party inspections are supported?

Hebei Shengtian Pipe-Fittings Group holds ISO9001:2000 and API certifications. We support third-party inspections from recognized organizations including BV, SGS, LLOYD, and TUV.

Q5: Can you manufacture custom fittings according to client drawings?

Yes, we can manufacture products according to drawings provided by customers. We also supply specialized fittings such as IBR fittings and NACE & HIC fittings.

Q6: What industries typically use your pipe fittings?

Our pipe fittings are widely applied across petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, water, and nuclear power industries.