Cameron Model Forged Steel Fully Welded Split Body Full Bore Double Piston Effect Trunnion Mounted Welding Bw End Ball Valve for Gas Supply Systems

While satisfying the market, we need also to be good at using new technologies and new series of Tilting Disc Wafer-Flange Check Valve, Trunnion Mounted Ball Valves, Solid Wedge Gate Valve to create markets and be good at exploring the potential needs of customers. The customer satisfaction is our primary goal. In the new century, the process of globalization has given business a broader and richer definition. It is not only a series of transactions, but also a kind of trust. Due to the pursuit of quality, our company has established a number of high standard production bases to comprehensively improve the on-site management level and provide strong guarantee for product quality. The company has been keeping up with the pace of the times, aiming at the international advanced level, and producing a variety of products that meet the needs of various international markets.

Product Details

NSV Fully Welded Ball Valves can be spherical and cylindrical type.Usually the spherical type have only one welding seam on the body,the cylindrical type have two welding seam on the body.The spherical body with single weld seam can integrate into two pieces bodies, and welding with circumferential weld.

The body of double weld seam fully-welded ball valve is composed three pieces,and have two circular and paraller weld seam,non-cross weld seam. The butted weld end is design with low stress and narrow gap type SAW process to reduce the amount of deposited metal. The carbonn equivalent is strictly controlled. At welding, the preheating and inter layer temperature are strictly controlled in order to meet
toughness and stress requirements of post weld body design standard

Applicable Standard
Design Standard: API 6D, ASME B16.34, BS 5351, API 608, MSS SP-72
Face to Face: ASME B16.10, API 6D, EN 558
Butt welding Ends: ASME B16.25
Inspection and Test: API 598, API 6D

Products Range
Size: 2" ~ 36"(DN50 ~ DN900)
Rating: ANSI 150lb ~ 1500lb
Body Materials:ASTM A105,ASTM A182 F304(L),A182 F316(L),Etc.
Trim: A105+ENP, 13Cr, F304, F316
Operation: Lever, Gear, Electric, Pneumatic, Hydraulic actuators

Design Features
Full port or reduced port
Trunnion mounted ball
Blowout-proof stem
Double block & bleed

STRUCTURAL FEATURES

1. Integral Valve Structure
It is welded by forged steel. The forging materials are subjected to ultrasonic examination according to ASME nondestructive flaw detection requirements. The welding slope on the connection face is subjected to liquid penetration examination.

2. Welding Of Transition Pipe
During the manufacturing of the fully welded pipeline ball valve, the transition pipe can e welded for the welding ends valve. The transition pipe can be supplied by users or by our company according to user requirements. Please indicate the transition pipe diameter and length A when placing orders.

3. SEALING INJECTIONS

FAQ

1.Q: What’s the brand of your company can supply ?

A:NSV or OEM service

2. Q: What’s the valves warranty?
A: Our valves warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first.

3. Q: What’s your payment terms?

A: As our company’s policy, we normally have bellow 3 payment terms,it also can negotiation both parties before confirm order.
1) 100% T/T or West Union in advance that order value within $2,000.00USD.

2)30% T/T advance+70% balance after the shipment for the order value above $2,000.00USD.

3)L/C at sight for the order value above $50,000.00USD..

We are a company integrating R&D, production and distribution, and provides Cameron Model Forged Steel Fully Welded Split Body Full Bore Double Piston Effect Trunnion Mounted Welding Bw End Ball Valve for Gas Supply Systems to customers around the world. At present, we have established cooperative relations with customers in many countries. Guaranteeing quality and striving for credibility are the watchwords of every employee in our company. Our factory is actively facing the world economy and creating a brand by quality and service.