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 ASTM A105 Weld Neck Slip On Flange Factory, Product

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Famous ASTM A105 Weld Neck Slip On Flange Factory, Product

Product Description WN flange stands for Weld Neck flange. It is a type of flange that is welded to the pipe or equipment it is attached to. The weld neck flange is designed with a taper hub that provides a smooth transition from the flange to the pipe or equipment, reducing stress concentration and increasing the strength of the joint. It also has a raised face or flat face for connecting to another flange or sealing surface with gaskets. WN flanges are commonly used in high-pressure and high-temperature applications.

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Product Description

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Company Introduction

Hebei Cangrun Pipeline Equipment Co.,Ltd. specialized in pipe fittings, flanges and nipples. Our company has strong technical force. With complete production equipment, it has more than 120 sets of production equipment, including 8000 tons of four column press, 1600 tons of pushing machine, 800 tons of large pipe bending machine and 8 tons of forging hammer. It can produce valves, flanges, elbows, elbows, tees, crosses, reducers, pipe caps, sockets and other pipe fittings and extension products of all specifications of carbon steel, alloy steel, stainless steel, pipeline steel, low-temperature steel and other materials according to domestic and international and industrial standards, We adhere to quality first, customer first, is our purpose.

FAQ

1. What about your MOQ?

MOQ is one piece, we can offer sample for free, customer just pay the transport charge.

2. What is the sample lead time?

For samples, the lead time is about 7 days.

3. What is the average lead time for mass production?

For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.

4. What about payment term?

You can make the payment to our bank account, Western Union or PayPal: 30% deposit in advance, 70% balance against the copy of B/L.

5. What about package?

As usual with wooden pallet, wooden case, we can also pack the products as customers' requirement.